* IBM Corporation - initial API and implementation
*******************************************************************************/
package net.sourceforge.phpdt.internal.compiler.problem;
-
import net.sourceforge.phpdt.core.compiler.CharOperation;
import net.sourceforge.phpdt.core.compiler.IProblem;
import net.sourceforge.phpdt.core.compiler.InvalidInputException;
import net.sourceforge.phpeclipse.internal.compiler.ast.TypeDeclaration;
import net.sourceforge.phpeclipse.internal.compiler.ast.TypeReference;
import net.sourceforge.phpeclipse.internal.compiler.ast.UnaryExpression;
-
public class ProblemReporter extends ProblemHandler implements ProblemReasons {
-
public ReferenceContext referenceContext;
-public ProblemReporter(IErrorHandlingPolicy policy, IProblemFactory problemFactory) {
-//CompilerOptions options, IProblemFactory problemFactory) {
- super(policy, problemFactory);//options, problemFactory);
-}
-public void abortDueToInternalError(String errorMessage) {
- String[] arguments = new String[] {errorMessage};
- this.handle(
- IProblem.Unclassified,
- arguments,
- arguments,
- Error | Abort,
- 0,
- 0);
-}
-public void abortDueToInternalError(String errorMessage, AstNode location) {
- String[] arguments = new String[] {errorMessage};
- this.handle(
- IProblem.Unclassified,
- arguments,
- arguments,
- Error | Abort,
- location.sourceStart,
- location.sourceEnd);
-}
-public void abstractMethodCannotBeOverridden(SourceTypeBinding type, MethodBinding concreteMethod) {
-
- this.handle(
- // %1 must be abstract since it cannot override the inherited package-private abstract method %2
- IProblem.AbstractMethodCannotBeOverridden,
- new String[] {
- new String(type.sourceName()),
- new String(
- CharOperation.concat(
- concreteMethod.declaringClass.readableName(),
- concreteMethod.readableName(),
- '.'))},
- new String[] {
- new String(type.sourceName()),
- new String(
- CharOperation.concat(
- concreteMethod.declaringClass.shortReadableName(),
- concreteMethod.shortReadableName(),
- '.'))},
- type.sourceStart(),
- type.sourceEnd());
-}
-public void abstractMethodInAbstractClass(SourceTypeBinding type, AbstractMethodDeclaration methodDecl) {
-
- String[] arguments = new String[] {new String(type.sourceName()), new String(methodDecl.selector)};
- this.handle(
- IProblem.AbstractMethodInAbstractClass,
- arguments,
- arguments,
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void abstractMethodMustBeImplemented(SourceTypeBinding type, MethodBinding abstractMethod) {
- this.handle(
+ public ProblemReporter(IErrorHandlingPolicy policy,
+ IProblemFactory problemFactory) {
+ //CompilerOptions options, IProblemFactory problemFactory) {
+ super(policy, problemFactory);//options, problemFactory);
+ }
+ public void abortDueToInternalError(String errorMessage) {
+ String[] arguments = new String[]{errorMessage};
+ this.handle(IProblem.Unclassified, arguments, arguments, Error | Abort,
+ 0, 0);
+ }
+ public void abortDueToInternalError(String errorMessage, AstNode location) {
+ String[] arguments = new String[]{errorMessage};
+ this.handle(IProblem.Unclassified, arguments, arguments, Error | Abort,
+ location.sourceStart, location.sourceEnd);
+ }
+ public void abstractMethodCannotBeOverridden(SourceTypeBinding type,
+ MethodBinding concreteMethod) {
+ this.handle(
+ // %1 must be abstract since it cannot override the inherited
+ // package-private abstract method %2
+ IProblem.AbstractMethodCannotBeOverridden, new String[]{
+ new String(type.sourceName()),
+ new String(CharOperation.concat(
+ concreteMethod.declaringClass.readableName(),
+ concreteMethod.readableName(), '.'))},
+ new String[]{
+ new String(type.sourceName()),
+ new String(CharOperation.concat(
+ concreteMethod.declaringClass
+ .shortReadableName(), concreteMethod
+ .shortReadableName(), '.'))}, type
+ .sourceStart(), type.sourceEnd());
+ }
+ public void abstractMethodInAbstractClass(SourceTypeBinding type,
+ AbstractMethodDeclaration methodDecl) {
+ String[] arguments = new String[]{new String(type.sourceName()),
+ new String(methodDecl.selector)};
+ this.handle(IProblem.AbstractMethodInAbstractClass, arguments,
+ arguments, methodDecl.sourceStart, methodDecl.sourceEnd);
+ }
+ public void abstractMethodMustBeImplemented(SourceTypeBinding type,
+ MethodBinding abstractMethod) {
+ this.handle(
// Must implement the inherited abstract method %1
- // 8.4.3 - Every non-abstract subclass of an abstract type, A, must provide a concrete implementation of all of A's methods.
- IProblem.AbstractMethodMustBeImplemented,
- new String[] {
- new String(
- CharOperation.concat(
- abstractMethod.declaringClass.readableName(),
- abstractMethod.readableName(),
- '.'))},
- new String[] {
- new String(
- CharOperation.concat(
- abstractMethod.declaringClass.shortReadableName(),
- abstractMethod.shortReadableName(),
- '.'))},
- type.sourceStart(),
- type.sourceEnd());
-}
-public void abstractMethodNeedingNoBody(AbstractMethodDeclaration method) {
- this.handle(
- IProblem.BodyForAbstractMethod,
- NoArgument,
- NoArgument,
- method.sourceStart,
- method.sourceEnd,
- method,
- method.compilationResult());
-}
-public void alreadyDefinedLabel(char[] labelName, AstNode location) {
- String[] arguments = new String[] {new String(labelName)};
- this.handle(
- IProblem.DuplicateLabel,
- arguments,
- arguments,
- location.sourceStart,
- location.sourceEnd);
-}
-public void anonymousClassCannotExtendFinalClass(Expression expression, TypeBinding type) {
- this.handle(
- IProblem.AnonymousClassCannotExtendFinalClass,
- new String[] {new String(type.readableName())},
- new String[] {new String(type.shortReadableName())},
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void argumentTypeCannotBeVoid(SourceTypeBinding type, AbstractMethodDeclaration methodDecl, Argument arg) {
- String[] arguments = new String[] {new String(methodDecl.selector), new String(arg.name)};
- this.handle(
- IProblem.ArgumentTypeCannotBeVoid,
- arguments,
- arguments,
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void argumentTypeCannotBeVoidArray(SourceTypeBinding type, AbstractMethodDeclaration methodDecl, Argument arg) {
- String[] arguments = new String[] {new String(methodDecl.selector), new String(arg.name)};
- this.handle(
- IProblem.ArgumentTypeCannotBeVoidArray,
- arguments,
- arguments,
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void argumentTypeProblem(SourceTypeBinding type, AbstractMethodDeclaration methodDecl, Argument arg, TypeBinding expectedType) {
- int problemId = expectedType.problemId();
- int id;
- switch (problemId) {
- case NotFound : // 1
- id = IProblem.ArgumentTypeNotFound;
- break;
- case NotVisible : // 2
- id = IProblem.ArgumentTypeNotVisible;
- break;
- case Ambiguous : // 3
- id = IProblem.ArgumentTypeAmbiguous;
- break;
- case InternalNameProvided : // 4
- id = IProblem.ArgumentTypeInternalNameProvided;
- break;
- case InheritedNameHidesEnclosingName : // 5
- id = IProblem.ArgumentTypeInheritedNameHidesEnclosingName;
- break;
- case NoError : // 0
- default :
- needImplementation(); // want to fail to see why we were here...
- return;
+ // 8.4.3 - Every non-abstract subclass of an abstract type, A,
+ // must provide a concrete implementation of all of A's
+ // methods.
+ IProblem.AbstractMethodMustBeImplemented,
+ new String[]{new String(CharOperation.concat(
+ abstractMethod.declaringClass.readableName(),
+ abstractMethod.readableName(), '.'))},
+ new String[]{new String(CharOperation.concat(
+ abstractMethod.declaringClass.shortReadableName(),
+ abstractMethod.shortReadableName(), '.'))}, type
+ .sourceStart(), type.sourceEnd());
}
- this.handle(
- id,
- new String[] {new String(methodDecl.selector), arg.name(), new String(expectedType.readableName())},
- new String[] {new String(methodDecl.selector), arg.name(), new String(expectedType.shortReadableName())},
- arg.type.sourceStart,
- arg.type.sourceEnd);
-}
-public void arrayConstantsOnlyInArrayInitializers(int sourceStart, int sourceEnd) {
- this.handle(
- IProblem.ArrayConstantsOnlyInArrayInitializers,
- NoArgument,
- NoArgument,
- sourceStart,
- sourceEnd);
-}
-public void assignmentHasNoEffect(Assignment assignment, char[] name){
- String[] arguments = new String[] { new String(name) };
- this.handle(
- IProblem.AssignmentHasNoEffect,
- arguments,
- arguments,
- assignment.sourceStart,
- assignment.sourceEnd);
-}
-public void attemptToReturnNonVoidExpression(ReturnStatement returnStatement, TypeBinding expectedType) {
- this.handle(
- IProblem.VoidMethodReturnsValue,
- new String[] {new String(expectedType.readableName())},
- new String[] {new String(expectedType.shortReadableName())},
- returnStatement.sourceStart,
- returnStatement.sourceEnd);
-}
-public void attemptToReturnVoidValue(ReturnStatement returnStatement) {
- this.handle(
- IProblem.MethodReturnsVoid,
- NoArgument,
- NoArgument,
- returnStatement.sourceStart,
- returnStatement.sourceEnd);
-}
-//public void bytecodeExceeds64KLimit(AbstractMethodDeclaration location) {
-// String[] arguments = new String[] {new String(location.selector), parametersAsString(location.binding)};
-// if (location.isConstructor()) {
-// this.handle(
-// IProblem.BytecodeExceeds64KLimitForConstructor,
-// arguments,
-// arguments,
-// Error | Abort,
-// location.sourceStart,
-// location.sourceEnd);
-// } else {
-// this.handle(
-// IProblem.BytecodeExceeds64KLimit,
-// arguments,
-// arguments,
-// Error | Abort,
-// location.sourceStart,
-// location.sourceEnd);
-// }
-//}
-public void bytecodeExceeds64KLimit(TypeDeclaration location) {
- this.handle(
- IProblem.BytecodeExceeds64KLimitForClinit,
- NoArgument,
- NoArgument,
- Error | Abort,
- location.sourceStart,
- location.sourceEnd);
-}
-public void cannotAllocateVoidArray(Expression expression) {
- this.handle(
- IProblem.CannotAllocateVoidArray,
- NoArgument,
- NoArgument,
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void cannotAssignToFinalField(FieldBinding field, AstNode location) {
- this.handle(
- IProblem.FinalFieldAssignment,
- new String[] {
- (field.declaringClass == null ? "array" : new String(field.declaringClass.readableName())), //$NON-NLS-1$
- new String(field.readableName())},
- new String[] {
- (field.declaringClass == null ? "array" : new String(field.declaringClass.shortReadableName())), //$NON-NLS-1$
- new String(field.shortReadableName())},
- location.sourceStart,
- location.sourceEnd);
-}
-public void cannotAssignToFinalLocal(LocalVariableBinding local, AstNode location) {
- String[] arguments = new String[] { new String(local.readableName())};
- this.handle(
- IProblem.NonBlankFinalLocalAssignment,
- arguments,
- arguments,
- location.sourceStart,
- location.sourceEnd);
-}
-public void cannotAssignToFinalOuterLocal(LocalVariableBinding local, AstNode location) {
- String[] arguments = new String[] {new String(local.readableName())};
- this.handle(
- IProblem.FinalOuterLocalAssignment,
- arguments,
- arguments,
- location.sourceStart,
- location.sourceEnd);
-}
-public void cannotDeclareLocalInterface(char[] interfaceName, int sourceStart, int sourceEnd) {
- String[] arguments = new String[] {new String(interfaceName)};
- this.handle(
- IProblem.CannotDefineInterfaceInLocalType,
- arguments,
- arguments,
- sourceStart,
- sourceEnd);
-}
-public void cannotDefineDimensionsAndInitializer(ArrayAllocationExpression expresssion) {
- this.handle(
- IProblem.CannotDefineDimensionExpressionsWithInit,
- NoArgument,
- NoArgument,
- expresssion.sourceStart,
- expresssion.sourceEnd);
-}
-public void cannotDireclyInvokeAbstractMethod(MessageSend messageSend, MethodBinding method) {
- this.handle(
- IProblem.DirectInvocationOfAbstractMethod,
- new String[] {new String(method.declaringClass.readableName()), new String(method.selector), parametersAsString(method)},
- new String[] {new String(method.declaringClass.shortReadableName()), new String(method.selector), parametersAsShortString(method)},
- messageSend.sourceStart,
- messageSend.sourceEnd);
-}
-public void cannotImportPackage(ImportReference importRef) {
- String[] arguments = new String[] {CharOperation.toString(importRef.tokens)};
- this.handle(
- IProblem.CannotImportPackage,
- arguments,
- arguments,
- importRef.sourceStart,
- importRef.sourceEnd);
-}
-public void cannotInstantiate(TypeReference typeRef, TypeBinding type) {
- this.handle(
- IProblem.InvalidClassInstantiation,
- new String[] {new String(type.readableName())},
- new String[] {new String(type.shortReadableName())},
- typeRef.sourceStart,
- typeRef.sourceEnd);
-}
-public void cannotReferToNonFinalOuterLocal(LocalVariableBinding local, AstNode location) {
- String[] arguments =new String[]{ new String(local.readableName())};
- this.handle(
- IProblem.OuterLocalMustBeFinal,
- arguments,
- arguments,
- location.sourceStart,
- location.sourceEnd);
-}
-public void cannotReturnInInitializer(AstNode location) {
- this.handle(
- IProblem.CannotReturnInInitializer,
- NoArgument,
- NoArgument,
- location.sourceStart,
- location.sourceEnd);
-}
-public void cannotThrowNull(ThrowStatement statement) {
- this.handle(
- IProblem.CannotThrowNull,
- NoArgument,
- NoArgument,
- statement.sourceStart,
- statement.sourceEnd);
-}
-public void cannotThrowType(SourceTypeBinding type, AbstractMethodDeclaration methodDecl, TypeReference exceptionType, TypeBinding expectedType) {
- this.handle(
- IProblem.CannotThrowType,
- new String[] {new String(expectedType.readableName())},
- new String[] {new String(expectedType.shortReadableName())},
- exceptionType.sourceStart,
- exceptionType.sourceEnd);
-}
-public void cannotUseSuperInJavaLangObject(AstNode reference) {
- this.handle(
- IProblem.ObjectHasNoSuperclass,
- NoArgument,
- NoArgument,
- reference.sourceStart,
- reference.sourceEnd);
-}
-public void cannotUseSuperInCodeSnippet(int start, int end) {
- this.handle(
- IProblem.CannotUseSuperInCodeSnippet,
- NoArgument,
- NoArgument,
- Error | Abort,
- start,
- end);
-}
-public void caseExpressionMustBeConstant(Expression expression) {
- this.handle(
- IProblem.NonConstantExpression,
- NoArgument,
- NoArgument,
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void classExtendFinalClass(SourceTypeBinding type, TypeReference superclass, TypeBinding expectedType) {
- String name = new String(type.sourceName());
- String expectedFullName = new String(expectedType.readableName());
- String expectedShortName = new String(expectedType.shortReadableName());
- if (expectedShortName.equals(name)) expectedShortName = expectedFullName;
- this.handle(
- IProblem.ClassExtendFinalClass,
- new String[] {expectedFullName, name},
- new String[] {expectedShortName, name},
- superclass.sourceStart,
- superclass.sourceEnd);
-}
-public void codeSnippetMissingClass(String missing, int start, int end) {
- String[] arguments = new String[]{missing};
- this.handle(
- IProblem.CodeSnippetMissingClass,
- arguments,
- arguments,
- Error | Abort,
- start,
- end);
-}
-public void codeSnippetMissingMethod(String className, String missingMethod, String argumentTypes, int start, int end) {
- String[] arguments = new String[]{ className, missingMethod, argumentTypes };
- this.handle(
- IProblem.CodeSnippetMissingMethod,
- arguments,
- arguments,
- Error | Abort,
- start,
- end);
-}
-/*
- * Given the current configuration, answers which category the problem
- * falls into:
- * Error | Warning | Ignore
- */
-//public int computeSeverity(int problemId){
-//
-// // severity can have been preset on the problem
-//// if ((problem.severity & Fatal) != 0){
-//// return Error;
-//// }
-//
-// // if not then check whether it is a configurable problem
-// int errorThreshold = options.errorThreshold;
-// int warningThreshold = options.warningThreshold;
-//
-// switch(problemId){
-//
-// case IProblem.UnreachableCatch :
-// case IProblem.CodeCannotBeReached :
-// if ((errorThreshold & CompilerOptions.UnreachableCode) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.UnreachableCode) != 0){
-// return Warning;
-// }
-// return Ignore;
-//
-// case IProblem.MaskedCatch :
-// if ((errorThreshold & CompilerOptions.MaskedCatchBlock) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.MaskedCatchBlock) != 0){
-// return Warning;
-// }
-// return Ignore;
-//
-///*
-// case Never Used :
-// if ((errorThreshold & ParsingOptionalError) != 0){
-// return Error;
-// }
-// if ((warningThreshold & ParsingOptionalError) != 0){
-// return Warning;
-// }
-// return Ignore;
-//*/
-// case IProblem.ImportNotFound :
-// case IProblem.ImportNotVisible :
-// case IProblem.ImportAmbiguous :
-// case IProblem.ImportInternalNameProvided :
-// case IProblem.ImportInheritedNameHidesEnclosingName :
-// case IProblem.DuplicateImport :
-// case IProblem.ConflictingImport :
-// case IProblem.CannotImportPackage :
-// if ((errorThreshold & CompilerOptions.ImportProblem) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.ImportProblem) != 0){
-// return Warning;
-// }
-// return Ignore;
-//
-// case IProblem.UnusedImport :
-// // if import problem are disabled, then ignore
-// if ((errorThreshold & CompilerOptions.ImportProblem) == 0
-// && (warningThreshold & CompilerOptions.ImportProblem) == 0){
-// return Ignore;
-// }
-// if ((errorThreshold & CompilerOptions.UnusedImport) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.UnusedImport) != 0){
-// return Warning;
-// }
-// return Ignore;
-//
-// case IProblem.MethodButWithConstructorName :
-// if ((errorThreshold & CompilerOptions.MethodWithConstructorName) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.MethodWithConstructorName) != 0){
-// return Warning;
-// }
-// return Ignore;
-//
-// case IProblem.OverridingNonVisibleMethod :
-// if ((errorThreshold & CompilerOptions.OverriddenPackageDefaultMethod) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.OverriddenPackageDefaultMethod) != 0){
-// return Warning;
-// }
-// return Ignore;
-//
-// case IProblem.IncompatibleReturnTypeForNonInheritedInterfaceMethod :
-// case IProblem.IncompatibleExceptionInThrowsClauseForNonInheritedInterfaceMethod :
-// if ((errorThreshold & CompilerOptions.IncompatibleNonInheritedInterfaceMethod) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.IncompatibleNonInheritedInterfaceMethod) != 0){
-// return Warning;
-// }
-// return Ignore;
-//
-// case IProblem.OverridingDeprecatedMethod :
-// case IProblem.UsingDeprecatedType :
-// case IProblem.UsingDeprecatedMethod :
-// case IProblem.UsingDeprecatedConstructor :
-// case IProblem.UsingDeprecatedField :
-// if ((errorThreshold & CompilerOptions.UsingDeprecatedAPI) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.UsingDeprecatedAPI) != 0){
-// return Warning;
-// }
-// return Ignore;
-//
-// case IProblem.LocalVariableIsNeverUsed :
-// if ((errorThreshold & CompilerOptions.UnusedLocalVariable) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.UnusedLocalVariable) != 0){
-// return Warning;
-// }
-// return Ignore;
-//
-// case IProblem.ArgumentIsNeverUsed :
-// if ((errorThreshold & CompilerOptions.UnusedArgument) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.UnusedArgument) != 0){
-// return Warning;
-// }
-// return Ignore;
-//
-// case IProblem.NoImplicitStringConversionForCharArrayExpression :
-// if ((errorThreshold & CompilerOptions.NoImplicitStringConversion) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.NoImplicitStringConversion) != 0){
-// return Warning;
-// }
-// return Ignore;
-//
-// case IProblem.NeedToEmulateFieldReadAccess :
-// case IProblem.NeedToEmulateFieldWriteAccess :
-// case IProblem.NeedToEmulateMethodAccess :
-// case IProblem.NeedToEmulateConstructorAccess :
-// if ((errorThreshold & CompilerOptions.AccessEmulation) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.AccessEmulation) != 0){
-// return Warning;
-// }
-// return Ignore;
-// case IProblem.NonExternalizedStringLiteral :
-// if ((errorThreshold & CompilerOptions.NonExternalizedString) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.NonExternalizedString) != 0){
-// return Warning;
-// }
-// return Ignore;
-// case IProblem.UseAssertAsAnIdentifier :
-// if ((errorThreshold & CompilerOptions.AssertUsedAsAnIdentifier) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.AssertUsedAsAnIdentifier) != 0){
-// return Warning;
-// }
-// return Ignore;
-// case IProblem.NonStaticAccessToStaticMethod :
-// case IProblem.NonStaticAccessToStaticField :
-// if ((errorThreshold & CompilerOptions.StaticAccessReceiver) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.StaticAccessReceiver) != 0){
-// return Warning;
-// }
-// return Ignore;
-// case IProblem.AssignmentHasNoEffect:
-// if ((errorThreshold & CompilerOptions.NoEffectAssignment) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.NoEffectAssignment) != 0){
-// return Warning;
-// }
-// return Ignore;
-// case IProblem.UnusedPrivateConstructor:
-// case IProblem.UnusedPrivateMethod:
-// case IProblem.UnusedPrivateField:
-// case IProblem.UnusedPrivateType:
-// if ((errorThreshold & CompilerOptions.UnusedPrivateMember) != 0){
-// return Error;
-// }
-// if ((warningThreshold & CompilerOptions.UnusedPrivateMember) != 0){
-// return Warning;
-// }
-// return Ignore;
-//
-// case IProblem.Task :
-// return Warning;
-// default:
-// return Error;
-// }
-//}
-//public void conditionalArgumentsIncompatibleTypes(ConditionalExpression expression, TypeBinding trueType, TypeBinding falseType) {
-// this.handle(
-// IProblem.IncompatibleTypesInConditionalOperator,
-// new String[] {new String(trueType.readableName()), new String(falseType.readableName())},
-// new String[] {new String(trueType.sourceName()), new String(falseType.sourceName())},
-// expression.sourceStart,
-// expression.sourceEnd);
-//}
-public void conflictingImport(ImportReference importRef) {
- String[] arguments = new String[] {CharOperation.toString(importRef.tokens)};
- this.handle(
- IProblem.ConflictingImport,
- arguments,
- arguments,
- importRef.sourceStart,
- importRef.sourceEnd);
-}
-public void constantOutOfFormat(NumberLiteral lit) {
- // the literal is not in a correct format
- // this code is called on IntLiteral and LongLiteral
- // example 000811 ...the 8 is uncorrect.
-
- if ((lit instanceof LongLiteral) || (lit instanceof IntLiteral)) {
- char[] source = lit.source();
- try {
- final String Radix;
- final int radix;
- if ((source[1] == 'x') || (source[1] == 'X')) {
- radix = 16;
- Radix = "Hexa"; //$NON-NLS-1$
- } else {
- radix = 8;
- Radix = "Octal"; //$NON-NLS-1$
- }
- //look for the first digit that is incorrect
- int place = -1;
- label : for (int i = radix == 8 ? 1 : 2; i < source.length; i++) {
- if (Character.digit(source[i], radix) == -1) {
- place = i;
- break label;
+ public void abstractMethodNeedingNoBody(AbstractMethodDeclaration method) {
+ this.handle(IProblem.BodyForAbstractMethod, NoArgument, NoArgument,
+ method.sourceStart, method.sourceEnd, method, method
+ .compilationResult());
+ }
+ public void alreadyDefinedLabel(char[] labelName, AstNode location) {
+ String[] arguments = new String[]{new String(labelName)};
+ this.handle(IProblem.DuplicateLabel, arguments, arguments,
+ location.sourceStart, location.sourceEnd);
+ }
+ public void anonymousClassCannotExtendFinalClass(Expression expression,
+ TypeBinding type) {
+ this.handle(IProblem.AnonymousClassCannotExtendFinalClass,
+ new String[]{new String(type.readableName())},
+ new String[]{new String(type.shortReadableName())},
+ expression.sourceStart, expression.sourceEnd);
+ }
+ public void argumentTypeCannotBeVoid(SourceTypeBinding type,
+ AbstractMethodDeclaration methodDecl, Argument arg) {
+ String[] arguments = new String[]{new String(methodDecl.selector),
+ new String(arg.name)};
+ this.handle(IProblem.ArgumentTypeCannotBeVoid, arguments, arguments,
+ methodDecl.sourceStart, methodDecl.sourceEnd);
+ }
+ public void argumentTypeCannotBeVoidArray(SourceTypeBinding type,
+ AbstractMethodDeclaration methodDecl, Argument arg) {
+ String[] arguments = new String[]{new String(methodDecl.selector),
+ new String(arg.name)};
+ this.handle(IProblem.ArgumentTypeCannotBeVoidArray, arguments,
+ arguments, methodDecl.sourceStart, methodDecl.sourceEnd);
+ }
+ public void argumentTypeProblem(SourceTypeBinding type,
+ AbstractMethodDeclaration methodDecl, Argument arg,
+ TypeBinding expectedType) {
+ int problemId = expectedType.problemId();
+ int id;
+ switch (problemId) {
+ case NotFound :
+ // 1
+ id = IProblem.ArgumentTypeNotFound;
+ break;
+ case NotVisible :
+ // 2
+ id = IProblem.ArgumentTypeNotVisible;
+ break;
+ case Ambiguous :
+ // 3
+ id = IProblem.ArgumentTypeAmbiguous;
+ break;
+ case InternalNameProvided :
+ // 4
+ id = IProblem.ArgumentTypeInternalNameProvided;
+ break;
+ case InheritedNameHidesEnclosingName :
+ // 5
+ id = IProblem.ArgumentTypeInheritedNameHidesEnclosingName;
+ break;
+ case NoError :
+ // 0
+ default :
+ needImplementation(); // want to fail to see why we were
+ // here...
+ return;
+ }
+ this.handle(id, new String[]{new String(methodDecl.selector),
+ arg.name(), new String(expectedType.readableName())},
+ new String[]{new String(methodDecl.selector), arg.name(),
+ new String(expectedType.shortReadableName())},
+ arg.type.sourceStart, arg.type.sourceEnd);
+ }
+ public void arrayConstantsOnlyInArrayInitializers(int sourceStart,
+ int sourceEnd) {
+ this.handle(IProblem.ArrayConstantsOnlyInArrayInitializers, NoArgument,
+ NoArgument, sourceStart, sourceEnd);
+ }
+ public void assignmentHasNoEffect(Assignment assignment, char[] name) {
+ String[] arguments = new String[]{new String(name)};
+ this.handle(IProblem.AssignmentHasNoEffect, arguments, arguments,
+ assignment.sourceStart, assignment.sourceEnd);
+ }
+ public void attemptToReturnNonVoidExpression(
+ ReturnStatement returnStatement, TypeBinding expectedType) {
+ this.handle(IProblem.VoidMethodReturnsValue, new String[]{new String(
+ expectedType.readableName())}, new String[]{new String(
+ expectedType.shortReadableName())},
+ returnStatement.sourceStart, returnStatement.sourceEnd);
+ }
+ public void attemptToReturnVoidValue(ReturnStatement returnStatement) {
+ this.handle(IProblem.MethodReturnsVoid, NoArgument, NoArgument,
+ returnStatement.sourceStart, returnStatement.sourceEnd);
+ }
+ //public void bytecodeExceeds64KLimit(AbstractMethodDeclaration location)
+ // {
+ // String[] arguments = new String[] {new String(location.selector),
+ // parametersAsString(location.binding)};
+ // if (location.isConstructor()) {
+ // this.handle(
+ // IProblem.BytecodeExceeds64KLimitForConstructor,
+ // arguments,
+ // arguments,
+ // Error | Abort,
+ // location.sourceStart,
+ // location.sourceEnd);
+ // } else {
+ // this.handle(
+ // IProblem.BytecodeExceeds64KLimit,
+ // arguments,
+ // arguments,
+ // Error | Abort,
+ // location.sourceStart,
+ // location.sourceEnd);
+ // }
+ //}
+ public void bytecodeExceeds64KLimit(TypeDeclaration location) {
+ this.handle(IProblem.BytecodeExceeds64KLimitForClinit, NoArgument,
+ NoArgument, Error | Abort, location.sourceStart,
+ location.sourceEnd);
+ }
+ public void cannotAllocateVoidArray(Expression expression) {
+ this.handle(IProblem.CannotAllocateVoidArray, NoArgument, NoArgument,
+ expression.sourceStart, expression.sourceEnd);
+ }
+ public void cannotAssignToFinalField(FieldBinding field, AstNode location) {
+ this.handle(IProblem.FinalFieldAssignment, new String[]{
+ (field.declaringClass == null ? "array" : new String(
+ field.declaringClass.readableName())), //$NON-NLS-1$
+ new String(field.readableName())}, new String[]{
+ (field.declaringClass == null ? "array" : new String(
+ field.declaringClass.shortReadableName())), //$NON-NLS-1$
+ new String(field.shortReadableName())}, location.sourceStart,
+ location.sourceEnd);
+ }
+ public void cannotAssignToFinalLocal(LocalVariableBinding local,
+ AstNode location) {
+ String[] arguments = new String[]{new String(local.readableName())};
+ this.handle(IProblem.NonBlankFinalLocalAssignment, arguments,
+ arguments, location.sourceStart, location.sourceEnd);
+ }
+ public void cannotAssignToFinalOuterLocal(LocalVariableBinding local,
+ AstNode location) {
+ String[] arguments = new String[]{new String(local.readableName())};
+ this.handle(IProblem.FinalOuterLocalAssignment, arguments, arguments,
+ location.sourceStart, location.sourceEnd);
+ }
+ public void cannotDeclareLocalInterface(char[] interfaceName,
+ int sourceStart, int sourceEnd) {
+ String[] arguments = new String[]{new String(interfaceName)};
+ this.handle(IProblem.CannotDefineInterfaceInLocalType, arguments,
+ arguments, sourceStart, sourceEnd);
+ }
+ public void cannotDefineDimensionsAndInitializer(
+ ArrayAllocationExpression expresssion) {
+ this.handle(IProblem.CannotDefineDimensionExpressionsWithInit,
+ NoArgument, NoArgument, expresssion.sourceStart,
+ expresssion.sourceEnd);
+ }
+ public void cannotDireclyInvokeAbstractMethod(MessageSend messageSend,
+ MethodBinding method) {
+ this.handle(IProblem.DirectInvocationOfAbstractMethod, new String[]{
+ new String(method.declaringClass.readableName()),
+ new String(method.selector), parametersAsString(method)},
+ new String[]{
+ new String(method.declaringClass.shortReadableName()),
+ new String(method.selector),
+ parametersAsShortString(method)},
+ messageSend.sourceStart, messageSend.sourceEnd);
+ }
+ public void cannotImportPackage(ImportReference importRef) {
+ String[] arguments = new String[]{CharOperation
+ .toString(importRef.tokens)};
+ this.handle(IProblem.CannotImportPackage, arguments, arguments,
+ importRef.sourceStart, importRef.sourceEnd);
+ }
+ public void cannotInstantiate(TypeReference typeRef, TypeBinding type) {
+ this.handle(IProblem.InvalidClassInstantiation,
+ new String[]{new String(type.readableName())},
+ new String[]{new String(type.shortReadableName())},
+ typeRef.sourceStart, typeRef.sourceEnd);
+ }
+ public void cannotReferToNonFinalOuterLocal(LocalVariableBinding local,
+ AstNode location) {
+ String[] arguments = new String[]{new String(local.readableName())};
+ this.handle(IProblem.OuterLocalMustBeFinal, arguments, arguments,
+ location.sourceStart, location.sourceEnd);
+ }
+ public void cannotReturnInInitializer(AstNode location) {
+ this.handle(IProblem.CannotReturnInInitializer, NoArgument, NoArgument,
+ location.sourceStart, location.sourceEnd);
+ }
+ public void cannotThrowNull(ThrowStatement statement) {
+ this.handle(IProblem.CannotThrowNull, NoArgument, NoArgument,
+ statement.sourceStart, statement.sourceEnd);
+ }
+ public void cannotThrowType(SourceTypeBinding type,
+ AbstractMethodDeclaration methodDecl, TypeReference exceptionType,
+ TypeBinding expectedType) {
+ this.handle(IProblem.CannotThrowType, new String[]{new String(
+ expectedType.readableName())}, new String[]{new String(
+ expectedType.shortReadableName())}, exceptionType.sourceStart,
+ exceptionType.sourceEnd);
+ }
+ public void cannotUseSuperInJavaLangObject(AstNode reference) {
+ this.handle(IProblem.ObjectHasNoSuperclass, NoArgument, NoArgument,
+ reference.sourceStart, reference.sourceEnd);
+ }
+ public void cannotUseSuperInCodeSnippet(int start, int end) {
+ this.handle(IProblem.CannotUseSuperInCodeSnippet, NoArgument,
+ NoArgument, Error | Abort, start, end);
+ }
+ public void caseExpressionMustBeConstant(Expression expression) {
+ this.handle(IProblem.NonConstantExpression, NoArgument, NoArgument,
+ expression.sourceStart, expression.sourceEnd);
+ }
+ public void classExtendFinalClass(SourceTypeBinding type,
+ TypeReference superclass, TypeBinding expectedType) {
+ String name = new String(type.sourceName());
+ String expectedFullName = new String(expectedType.readableName());
+ String expectedShortName = new String(expectedType.shortReadableName());
+ if (expectedShortName.equals(name))
+ expectedShortName = expectedFullName;
+ this.handle(IProblem.ClassExtendFinalClass, new String[]{
+ expectedFullName, name}, new String[]{expectedShortName, name},
+ superclass.sourceStart, superclass.sourceEnd);
+ }
+ public void codeSnippetMissingClass(String missing, int start, int end) {
+ String[] arguments = new String[]{missing};
+ this.handle(IProblem.CodeSnippetMissingClass, arguments, arguments,
+ Error | Abort, start, end);
+ }
+ public void codeSnippetMissingMethod(String className,
+ String missingMethod, String argumentTypes, int start, int end) {
+ String[] arguments = new String[]{className, missingMethod,
+ argumentTypes};
+ this.handle(IProblem.CodeSnippetMissingMethod, arguments, arguments,
+ Error | Abort, start, end);
+ }
+ /*
+ * Given the current configuration, answers which category the problem
+ * falls into: Error | Warning | Ignore
+ */
+ //public int computeSeverity(int problemId){
+ //
+ // // severity can have been preset on the problem
+ //// if ((problem.severity & Fatal) != 0){
+ //// return Error;
+ //// }
+ //
+ // // if not then check whether it is a configurable problem
+ // int errorThreshold = options.errorThreshold;
+ // int warningThreshold = options.warningThreshold;
+ //
+ // switch(problemId){
+ //
+ // case IProblem.UnreachableCatch :
+ // case IProblem.CodeCannotBeReached :
+ // if ((errorThreshold & CompilerOptions.UnreachableCode) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.UnreachableCode) != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ //
+ // case IProblem.MaskedCatch :
+ // if ((errorThreshold & CompilerOptions.MaskedCatchBlock) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.MaskedCatchBlock) != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ //
+ ///*
+ // case Never Used :
+ // if ((errorThreshold & ParsingOptionalError) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & ParsingOptionalError) != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ //*/
+ // case IProblem.ImportNotFound :
+ // case IProblem.ImportNotVisible :
+ // case IProblem.ImportAmbiguous :
+ // case IProblem.ImportInternalNameProvided :
+ // case IProblem.ImportInheritedNameHidesEnclosingName :
+ // case IProblem.DuplicateImport :
+ // case IProblem.ConflictingImport :
+ // case IProblem.CannotImportPackage :
+ // if ((errorThreshold & CompilerOptions.ImportProblem) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.ImportProblem) != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ //
+ // case IProblem.UnusedImport :
+ // // if import problem are disabled, then ignore
+ // if ((errorThreshold & CompilerOptions.ImportProblem) == 0
+ // && (warningThreshold & CompilerOptions.ImportProblem) == 0){
+ // return Ignore;
+ // }
+ // if ((errorThreshold & CompilerOptions.UnusedImport) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.UnusedImport) != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ //
+ // case IProblem.MethodButWithConstructorName :
+ // if ((errorThreshold & CompilerOptions.MethodWithConstructorName) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.MethodWithConstructorName) !=
+ // 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ //
+ // case IProblem.OverridingNonVisibleMethod :
+ // if ((errorThreshold & CompilerOptions.OverriddenPackageDefaultMethod) !=
+ // 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.OverriddenPackageDefaultMethod)
+ // != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ //
+ // case IProblem.IncompatibleReturnTypeForNonInheritedInterfaceMethod :
+ // case
+ // IProblem.IncompatibleExceptionInThrowsClauseForNonInheritedInterfaceMethod
+ // :
+ // if ((errorThreshold &
+ // CompilerOptions.IncompatibleNonInheritedInterfaceMethod) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold &
+ // CompilerOptions.IncompatibleNonInheritedInterfaceMethod) != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ //
+ // case IProblem.OverridingDeprecatedMethod :
+ // case IProblem.UsingDeprecatedType :
+ // case IProblem.UsingDeprecatedMethod :
+ // case IProblem.UsingDeprecatedConstructor :
+ // case IProblem.UsingDeprecatedField :
+ // if ((errorThreshold & CompilerOptions.UsingDeprecatedAPI) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.UsingDeprecatedAPI) != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ //
+ // case IProblem.LocalVariableIsNeverUsed :
+ // if ((errorThreshold & CompilerOptions.UnusedLocalVariable) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.UnusedLocalVariable) != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ //
+ // case IProblem.ArgumentIsNeverUsed :
+ // if ((errorThreshold & CompilerOptions.UnusedArgument) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.UnusedArgument) != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ //
+ // case IProblem.NoImplicitStringConversionForCharArrayExpression :
+ // if ((errorThreshold & CompilerOptions.NoImplicitStringConversion) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.NoImplicitStringConversion) !=
+ // 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ //
+ // case IProblem.NeedToEmulateFieldReadAccess :
+ // case IProblem.NeedToEmulateFieldWriteAccess :
+ // case IProblem.NeedToEmulateMethodAccess :
+ // case IProblem.NeedToEmulateConstructorAccess :
+ // if ((errorThreshold & CompilerOptions.AccessEmulation) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.AccessEmulation) != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ // case IProblem.NonExternalizedStringLiteral :
+ // if ((errorThreshold & CompilerOptions.NonExternalizedString) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.NonExternalizedString) != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ // case IProblem.UseAssertAsAnIdentifier :
+ // if ((errorThreshold & CompilerOptions.AssertUsedAsAnIdentifier) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.AssertUsedAsAnIdentifier) != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ // case IProblem.NonStaticAccessToStaticMethod :
+ // case IProblem.NonStaticAccessToStaticField :
+ // if ((errorThreshold & CompilerOptions.StaticAccessReceiver) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.StaticAccessReceiver) != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ // case IProblem.AssignmentHasNoEffect:
+ // if ((errorThreshold & CompilerOptions.NoEffectAssignment) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.NoEffectAssignment) != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ // case IProblem.UnusedPrivateConstructor:
+ // case IProblem.UnusedPrivateMethod:
+ // case IProblem.UnusedPrivateField:
+ // case IProblem.UnusedPrivateType:
+ // if ((errorThreshold & CompilerOptions.UnusedPrivateMember) != 0){
+ // return Error;
+ // }
+ // if ((warningThreshold & CompilerOptions.UnusedPrivateMember) != 0){
+ // return Warning;
+ // }
+ // return Ignore;
+ //
+ // case IProblem.Task :
+ // return Warning;
+ // default:
+ // return Error;
+ // }
+ //}
+ //public void conditionalArgumentsIncompatibleTypes(ConditionalExpression
+ // expression, TypeBinding trueType, TypeBinding falseType) {
+ // this.handle(
+ // IProblem.IncompatibleTypesInConditionalOperator,
+ // new String[] {new String(trueType.readableName()), new
+ // String(falseType.readableName())},
+ // new String[] {new String(trueType.sourceName()), new
+ // String(falseType.sourceName())},
+ // expression.sourceStart,
+ // expression.sourceEnd);
+ //}
+ public void conflictingImport(ImportReference importRef) {
+ String[] arguments = new String[]{CharOperation
+ .toString(importRef.tokens)};
+ this.handle(IProblem.ConflictingImport, arguments, arguments,
+ importRef.sourceStart, importRef.sourceEnd);
+ }
+ public void constantOutOfFormat(NumberLiteral lit) {
+ // the literal is not in a correct format
+ // this code is called on IntLiteral and LongLiteral
+ // example 000811 ...the 8 is uncorrect.
+ if ((lit instanceof LongLiteral) || (lit instanceof IntLiteral)) {
+ char[] source = lit.source();
+ try {
+ final String Radix;
+ final int radix;
+ if ((source[1] == 'x') || (source[1] == 'X')) {
+ radix = 16;
+ Radix = "Hexa"; //$NON-NLS-1$
+ } else {
+ radix = 8;
+ Radix = "Octal"; //$NON-NLS-1$
}
+ //look for the first digit that is incorrect
+ int place = -1;
+ label : for (int i = radix == 8 ? 1 : 2; i < source.length; i++) {
+ if (Character.digit(source[i], radix) == -1) {
+ place = i;
+ break label;
+ }
+ }
+ String[] arguments = new String[]{Radix + " "
+ + new String(source) + " (digit "
+ + new String(new char[]{source[place]}) + ")"}; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+ this.handle(IProblem.NumericValueOutOfRange, arguments,
+ arguments, lit.sourceStart, lit.sourceEnd);
+ return;
+ } catch (IndexOutOfBoundsException ex) {
}
- String[] arguments = new String[] {Radix + " " + new String(source) + " (digit " + new String(new char[] {source[place]}) + ")"}; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
-
- this.handle(
- IProblem.NumericValueOutOfRange,
- arguments,
- arguments,
- lit.sourceStart,
- lit.sourceEnd);
- return;
- } catch (IndexOutOfBoundsException ex) {}
-
- // just in case .... use a predefined error..
- // we should never come here...(except if the code changes !)
- this.constantOutOfRange(lit);
+ // just in case .... use a predefined error..
+ // we should never come here...(except if the code changes !)
+ this.constantOutOfRange(lit);
+ }
}
-}
-public void constantOutOfRange(Literal lit) {
- // lit is some how out of range of it declared type
- // example 9999999999999999999999999999999999999999999999999999999999999999999
- String[] arguments = new String[] {new String(lit.source())};
- this.handle(
- IProblem.NumericValueOutOfRange,
- arguments,
- arguments,
- lit.sourceStart,
- lit.sourceEnd);
-}
-public void deprecatedField(FieldBinding field, AstNode location) {
- this.handle(
- IProblem.UsingDeprecatedField,
- new String[] {new String(field.declaringClass.readableName()), new String(field.name)},
- new String[] {new String(field.declaringClass.shortReadableName()), new String(field.name)},
- location.sourceStart,
- location.sourceEnd);
-}
-public void deprecatedMethod(MethodBinding method, AstNode location) {
- if (method.isConstructor())
- this.handle(
- IProblem.UsingDeprecatedConstructor,
- new String[] {new String(method.declaringClass.readableName()), parametersAsString(method)},
- new String[] {new String(method.declaringClass.shortReadableName()), parametersAsShortString(method)},
- location.sourceStart,
- location.sourceEnd);
- else
- this.handle(
- IProblem.UsingDeprecatedMethod,
- new String[] {new String(method.declaringClass.readableName()), new String(method.selector), parametersAsString(method)},
- new String[] {new String(method.declaringClass.shortReadableName()), new String(method.selector), parametersAsShortString(method)},
- location.sourceStart,
- location.sourceEnd);
-}
-public void deprecatedType(TypeBinding type, AstNode location) {
- if (location == null) return; // 1G828DN - no type ref for synthetic arguments
- this.handle(
- IProblem.UsingDeprecatedType,
- new String[] {new String(type.readableName())},
- new String[] {new String(type.shortReadableName())},
- location.sourceStart,
- location.sourceEnd);
-}
-public void duplicateCase(Case statement, Constant constant) {
- String[] arguments = new String[] {String.valueOf(constant.intValue())};
- this.handle(
- IProblem.DuplicateCase,
- arguments,
- arguments,
- statement.sourceStart,
- statement.sourceEnd);
-}
-public void duplicateDefaultCase(DefaultCase statement) {
- this.handle(
- IProblem.DuplicateDefaultCase,
- NoArgument,
- NoArgument,
- statement.sourceStart,
- statement.sourceEnd);
-}
-public void duplicateFieldInType(SourceTypeBinding type, FieldDeclaration fieldDecl) {
- this.handle(
- IProblem.DuplicateField,
- new String[] {new String(type.sourceName()), fieldDecl.name()},
- new String[] {new String(type.shortReadableName()), fieldDecl.name()},
- fieldDecl.sourceStart,
- fieldDecl.sourceEnd);
-}
-public void duplicateImport(ImportReference importRef) {
- String[] arguments = new String[] {CharOperation.toString(importRef.tokens)};
- this.handle(
- IProblem.DuplicateImport,
- arguments,
- arguments,
- importRef.sourceStart,
- importRef.sourceEnd);
-}
-public void duplicateInitializationOfBlankFinalField(FieldBinding field, Reference reference) {
- String[] arguments = new String[]{ new String(field.readableName())};
- this.handle(
- IProblem.DuplicateBlankFinalFieldInitialization,
- arguments,
- arguments,
- reference.sourceStart,
- reference.sourceEnd);
-}
-public void duplicateInitializationOfFinalLocal(LocalVariableBinding local, AstNode location) {
- String[] arguments = new String[] { new String(local.readableName())};
- this.handle(
- IProblem.DuplicateFinalLocalInitialization,
- arguments,
- arguments,
- location.sourceStart,
- location.sourceEnd);
-}
-public void duplicateMethodInType(SourceTypeBinding type, AbstractMethodDeclaration methodDecl) {
- String[] arguments = new String[] {new String(methodDecl.selector), new String(type.sourceName())};
- this.handle(
- IProblem.DuplicateMethod,
- arguments,
- arguments,
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void duplicateModifierForField(ReferenceBinding type, FieldDeclaration fieldDecl) {
-/* to highlight modifiers use:
- this.handle(
- new Problem(
- DuplicateModifierForField,
- new String[] {fieldDecl.name()},
- fieldDecl.modifiers.sourceStart,
- fieldDecl.modifiers.sourceEnd));
-*/
- String[] arguments = new String[] {fieldDecl.name()};
- this.handle(
- IProblem.DuplicateModifierForField,
- arguments,
- arguments,
- fieldDecl.sourceStart,
- fieldDecl.sourceEnd);
-}
-public void duplicateModifierForMethod(ReferenceBinding type, AbstractMethodDeclaration methodDecl) {
- this.handle(
- IProblem.DuplicateModifierForMethod,
- new String[] {new String(type.sourceName()), new String(methodDecl.selector)},
- new String[] {new String(type.shortReadableName()), new String(methodDecl.selector)},
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void duplicateModifierForType(SourceTypeBinding type) {
- String[] arguments = new String[] {new String(type.sourceName())};
- this.handle(
- IProblem.DuplicateModifierForType,
- arguments,
- arguments,
- type.sourceStart(),
- type.sourceEnd());
-}
-public void duplicateModifierForVariable(LocalDeclaration localDecl, boolean complainForArgument) {
- String[] arguments = new String[] {localDecl.name()};
- this.handle(
- complainForArgument
- ? IProblem.DuplicateModifierForArgument
- : IProblem.DuplicateModifierForVariable,
- arguments,
- arguments,
- localDecl.sourceStart,
- localDecl.sourceEnd);
-}
-public void duplicateNestedType(TypeDeclaration typeDecl) {
- String[] arguments = new String[] {new String(typeDecl.name)};
- this.handle(
- IProblem.DuplicateNestedType,
- arguments,
- arguments,
- typeDecl.sourceStart,
- typeDecl.sourceEnd);
-}
-public void duplicateSuperinterface(SourceTypeBinding type, TypeDeclaration typeDecl, ReferenceBinding superType) {
- this.handle(
- IProblem.DuplicateSuperInterface,
- new String[] {
- new String(superType.readableName()),
- new String(type.sourceName())},
- new String[] {
- new String(superType.shortReadableName()),
- new String(type.sourceName())},
- typeDecl.sourceStart,
- typeDecl.sourceEnd);
-}
-public void duplicateTypes(CompilationUnitDeclaration compUnitDecl, TypeDeclaration typeDecl) {
- String[] arguments = new String[] {new String(compUnitDecl.getFileName()), new String(typeDecl.name)};
- this.referenceContext = typeDecl; // report the problem against the type not the entire compilation unit
- this.handle(
- IProblem.DuplicateTypes,
- arguments,
- arguments,
- typeDecl.sourceStart,
- typeDecl.sourceEnd,
- compUnitDecl.compilationResult);
-}
-public void errorNoMethodFor(MessageSend messageSend, TypeBinding recType, TypeBinding[] params) {
- StringBuffer buffer = new StringBuffer();
- StringBuffer shortBuffer = new StringBuffer();
- for (int i = 0, length = params.length; i < length; i++) {
- if (i != 0){
- buffer.append(", "); //$NON-NLS-1$
- shortBuffer.append(", "); //$NON-NLS-1$
+ public void constantOutOfRange(Literal lit) {
+ // lit is some how out of range of it declared type
+ // example
+ // 9999999999999999999999999999999999999999999999999999999999999999999
+ String[] arguments = new String[]{new String(lit.source())};
+ this.handle(IProblem.NumericValueOutOfRange, arguments, arguments,
+ lit.sourceStart, lit.sourceEnd);
+ }
+ public void deprecatedField(FieldBinding field, AstNode location) {
+ this.handle(IProblem.UsingDeprecatedField, new String[]{
+ new String(field.declaringClass.readableName()),
+ new String(field.name)}, new String[]{
+ new String(field.declaringClass.shortReadableName()),
+ new String(field.name)}, location.sourceStart,
+ location.sourceEnd);
+ }
+ public void deprecatedMethod(MethodBinding method, AstNode location) {
+ if (method.isConstructor())
+ this.handle(IProblem.UsingDeprecatedConstructor, new String[]{
+ new String(method.declaringClass.readableName()),
+ parametersAsString(method)}, new String[]{
+ new String(method.declaringClass.shortReadableName()),
+ parametersAsShortString(method)}, location.sourceStart,
+ location.sourceEnd);
+ else
+ this.handle(IProblem.UsingDeprecatedMethod, new String[]{
+ new String(method.declaringClass.readableName()),
+ new String(method.selector), parametersAsString(method)},
+ new String[]{
+ new String(method.declaringClass
+ .shortReadableName()),
+ new String(method.selector),
+ parametersAsShortString(method)},
+ location.sourceStart, location.sourceEnd);
+ }
+ public void deprecatedType(TypeBinding type, AstNode location) {
+ if (location == null)
+ return; // 1G828DN - no type ref for synthetic arguments
+ this.handle(IProblem.UsingDeprecatedType, new String[]{new String(type
+ .readableName())}, new String[]{new String(type
+ .shortReadableName())}, location.sourceStart,
+ location.sourceEnd);
+ }
+ public void duplicateCase(Case statement, Constant constant) {
+ String[] arguments = new String[]{String.valueOf(constant.intValue())};
+ this.handle(IProblem.DuplicateCase, arguments, arguments,
+ statement.sourceStart, statement.sourceEnd);
+ }
+ public void duplicateDefaultCase(DefaultCase statement) {
+ this.handle(IProblem.DuplicateDefaultCase, NoArgument, NoArgument,
+ statement.sourceStart, statement.sourceEnd);
+ }
+ public void duplicateFieldInType(SourceTypeBinding type,
+ FieldDeclaration fieldDecl) {
+ this.handle(IProblem.DuplicateField, new String[]{
+ new String(type.sourceName()), fieldDecl.name()}, new String[]{
+ new String(type.shortReadableName()), fieldDecl.name()},
+ fieldDecl.sourceStart, fieldDecl.sourceEnd);
+ }
+ public void duplicateImport(ImportReference importRef) {
+ String[] arguments = new String[]{CharOperation
+ .toString(importRef.tokens)};
+ this.handle(IProblem.DuplicateImport, arguments, arguments,
+ importRef.sourceStart, importRef.sourceEnd);
+ }
+ public void duplicateInitializationOfBlankFinalField(FieldBinding field,
+ Reference reference) {
+ String[] arguments = new String[]{new String(field.readableName())};
+ this.handle(IProblem.DuplicateBlankFinalFieldInitialization, arguments,
+ arguments, reference.sourceStart, reference.sourceEnd);
+ }
+ public void duplicateInitializationOfFinalLocal(LocalVariableBinding local,
+ AstNode location) {
+ String[] arguments = new String[]{new String(local.readableName())};
+ this.handle(IProblem.DuplicateFinalLocalInitialization, arguments,
+ arguments, location.sourceStart, location.sourceEnd);
+ }
+ public void duplicateMethodInType(SourceTypeBinding type,
+ AbstractMethodDeclaration methodDecl) {
+ String[] arguments = new String[]{new String(methodDecl.selector),
+ new String(type.sourceName())};
+ this.handle(IProblem.DuplicateMethod, arguments, arguments,
+ methodDecl.sourceStart, methodDecl.sourceEnd);
+ }
+ public void duplicateModifierForField(ReferenceBinding type,
+ FieldDeclaration fieldDecl) {
+ /*
+ * to highlight modifiers use: this.handle( new Problem(
+ * DuplicateModifierForField, new String[] {fieldDecl.name()},
+ * fieldDecl.modifiers.sourceStart, fieldDecl.modifiers.sourceEnd));
+ */
+ String[] arguments = new String[]{fieldDecl.name()};
+ this.handle(IProblem.DuplicateModifierForField, arguments, arguments,
+ fieldDecl.sourceStart, fieldDecl.sourceEnd);
+ }
+ public void duplicateModifierForMethod(ReferenceBinding type,
+ AbstractMethodDeclaration methodDecl) {
+ this.handle(IProblem.DuplicateModifierForMethod,
+ new String[]{new String(type.sourceName()),
+ new String(methodDecl.selector)}, new String[]{
+ new String(type.shortReadableName()),
+ new String(methodDecl.selector)},
+ methodDecl.sourceStart, methodDecl.sourceEnd);
+ }
+ public void duplicateModifierForType(SourceTypeBinding type) {
+ String[] arguments = new String[]{new String(type.sourceName())};
+ this.handle(IProblem.DuplicateModifierForType, arguments, arguments,
+ type.sourceStart(), type.sourceEnd());
+ }
+ public void duplicateModifierForVariable(LocalDeclaration localDecl,
+ boolean complainForArgument) {
+ String[] arguments = new String[]{localDecl.name()};
+ this.handle(complainForArgument
+ ? IProblem.DuplicateModifierForArgument
+ : IProblem.DuplicateModifierForVariable, arguments, arguments,
+ localDecl.sourceStart, localDecl.sourceEnd);
+ }
+ public void duplicateNestedType(TypeDeclaration typeDecl) {
+ String[] arguments = new String[]{new String(typeDecl.name)};
+ this.handle(IProblem.DuplicateNestedType, arguments, arguments,
+ typeDecl.sourceStart, typeDecl.sourceEnd);
+ }
+ public void duplicateSuperinterface(SourceTypeBinding type,
+ TypeDeclaration typeDecl, ReferenceBinding superType) {
+ this.handle(IProblem.DuplicateSuperInterface, new String[]{
+ new String(superType.readableName()),
+ new String(type.sourceName())}, new String[]{
+ new String(superType.shortReadableName()),
+ new String(type.sourceName())}, typeDecl.sourceStart,
+ typeDecl.sourceEnd);
+ }
+ public void duplicateTypes(CompilationUnitDeclaration compUnitDecl,
+ TypeDeclaration typeDecl) {
+ String[] arguments = new String[]{
+ new String(compUnitDecl.getFileName()),
+ new String(typeDecl.name)};
+ this.referenceContext = typeDecl; // report the problem against the
+ // type not the entire compilation
+ // unit
+ this.handle(IProblem.DuplicateTypes, arguments, arguments,
+ typeDecl.sourceStart, typeDecl.sourceEnd,
+ compUnitDecl.compilationResult);
+ }
+ public void errorNoMethodFor(MessageSend messageSend, TypeBinding recType,
+ TypeBinding[] params) {
+ StringBuffer buffer = new StringBuffer();
+ StringBuffer shortBuffer = new StringBuffer();
+ for (int i = 0, length = params.length; i < length; i++) {
+ if (i != 0) {
+ buffer.append(", "); //$NON-NLS-1$
+ shortBuffer.append(", "); //$NON-NLS-1$
+ }
+ buffer.append(new String(params[i].readableName()));
+ shortBuffer.append(new String(params[i].shortReadableName()));
}
- buffer.append(new String(params[i].readableName()));
- shortBuffer.append(new String(params[i].shortReadableName()));
- }
-
- this.handle(
- recType.isArrayType() ? IProblem.NoMessageSendOnArrayType : IProblem.NoMessageSendOnBaseType,
- new String[] {new String(recType.readableName()), new String(messageSend.selector), buffer.toString()},
- new String[] {new String(recType.shortReadableName()), new String(messageSend.selector), shortBuffer.toString()},
- messageSend.sourceStart,
- messageSend.sourceEnd);
-}
-public void errorThisSuperInStatic(AstNode reference) {
- String[] arguments = new String[] {reference.isSuper() ? "super" : "this"}; //$NON-NLS-2$ //$NON-NLS-1$
- this.handle(
- IProblem.ThisInStaticContext,
- arguments,
- arguments,
- reference.sourceStart,
- reference.sourceEnd);
-}
-public void exceptionTypeProblem(SourceTypeBinding type, AbstractMethodDeclaration methodDecl, TypeReference exceptionType, TypeBinding expectedType) {
- int problemId = expectedType.problemId();
- int id;
- switch (problemId) {
- case NotFound : // 1
- id = IProblem.ExceptionTypeNotFound;
- break;
- case NotVisible : // 2
- id = IProblem.ExceptionTypeNotVisible;
- break;
- case Ambiguous : // 3
- id = IProblem.ExceptionTypeAmbiguous;
- break;
- case InternalNameProvided : // 4
- id = IProblem.ExceptionTypeInternalNameProvided;
- break;
- case InheritedNameHidesEnclosingName : // 5
- id = IProblem.ExceptionTypeInheritedNameHidesEnclosingName;
- break;
- case NoError : // 0
- default :
- needImplementation(); // want to fail to see why we were here...
- return;
+ this.handle(recType.isArrayType()
+ ? IProblem.NoMessageSendOnArrayType
+ : IProblem.NoMessageSendOnBaseType, new String[]{
+ new String(recType.readableName()),
+ new String(messageSend.selector), buffer.toString()},
+ new String[]{new String(recType.shortReadableName()),
+ new String(messageSend.selector),
+ shortBuffer.toString()}, messageSend.sourceStart,
+ messageSend.sourceEnd);
}
- this.handle(
- id,
- new String[] {new String(methodDecl.selector), new String(expectedType.readableName())},
- new String[] {new String(methodDecl.selector), new String(expectedType.shortReadableName())},
- exceptionType.sourceStart,
- exceptionType.sourceEnd);
-}
-public void expressionShouldBeAVariable(Expression expression) {
- this.handle(
- IProblem.ExpressionShouldBeAVariable,
- NoArgument,
- NoArgument,
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void fieldsOrThisBeforeConstructorInvocation(ThisReference reference) {
- this.handle(
- IProblem.ThisSuperDuringConstructorInvocation,
- NoArgument,
- NoArgument,
- reference.sourceStart,
- reference.sourceEnd);
-}
-public void fieldTypeProblem(SourceTypeBinding type, FieldDeclaration fieldDecl, TypeBinding expectedType) {
- int problemId = expectedType.problemId();
- int id;
- switch (problemId) {
- case NotFound : // 1
- id = IProblem.FieldTypeNotFound;
- break;
- case NotVisible : // 2
- id = IProblem.FieldTypeNotVisible;
- break;
- case Ambiguous : // 3
- id = IProblem.FieldTypeAmbiguous;
- break;
- case InternalNameProvided : // 4
- id = IProblem.FieldTypeInternalNameProvided;
- break;
- case InheritedNameHidesEnclosingName : // 5
- id = IProblem.FieldTypeInheritedNameHidesEnclosingName;
- break;
- case NoError : // 0
- default :
- needImplementation(); // want to fail to see why we were here...
- return;
+ public void errorThisSuperInStatic(AstNode reference) {
+ String[] arguments = new String[]{reference.isSuper()
+ ? "super"
+ : "this"}; //$NON-NLS-2$ //$NON-NLS-1$
+ this.handle(IProblem.ThisInStaticContext, arguments, arguments,
+ reference.sourceStart, reference.sourceEnd);
}
- this.handle(
- id,
- new String[] {fieldDecl.name(), new String(type.sourceName()), new String(expectedType.readableName())},
- new String[] {fieldDecl.name(), new String(type.sourceName()), new String(expectedType.shortReadableName())},
- fieldDecl.type.sourceStart,
- fieldDecl.type.sourceEnd);
-}
-public void finalMethodCannotBeOverridden(MethodBinding currentMethod, MethodBinding inheritedMethod) {
- this.handle(
- // Cannot override the final method from %1
- // 8.4.3.3 - Final methods cannot be overridden or hidden.
- IProblem.FinalMethodCannotBeOverridden,
- new String[] {new String(inheritedMethod.declaringClass.readableName())},
- new String[] {new String(inheritedMethod.declaringClass.shortReadableName())},
- currentMethod.sourceStart(),
- currentMethod.sourceEnd());
-}
-public void forwardReference(Reference reference, int indexInQualification, TypeBinding type) {
- this.handle(
- IProblem.ReferenceToForwardField,
- NoArgument,
- NoArgument,
- reference.sourceStart,
- reference.sourceEnd);
-}
-// use this private API when the compilation unit result can be found through the
-// reference context. Otherwise, use the other API taking a problem and a compilation result
-// as arguments
-
-private void handle(
- int problemId,
- String[] problemArguments,
- String[] messageArguments,
- int problemStartPosition,
- int problemEndPosition){
-
- this.handle(
- problemId,
- problemArguments,
- messageArguments,
- problemStartPosition,
- problemEndPosition,
- referenceContext,
- referenceContext == null ? null : referenceContext.compilationResult());
- referenceContext = null;
-}
-// use this private API when the compilation unit result can be found through the
-// reference context. Otherwise, use the other API taking a problem and a compilation result
-// as arguments
-
-private void handle(
- int problemId,
- String[] problemArguments,
- String[] messageArguments,
- int severity,
- int problemStartPosition,
- int problemEndPosition){
-
- this.handle(
- problemId,
- problemArguments,
- messageArguments,
- severity,
- problemStartPosition,
- problemEndPosition,
- referenceContext,
- referenceContext == null ? null : referenceContext.compilationResult());
- referenceContext = null;
-}
-// use this private API when the compilation unit result cannot be found through the
-// reference context.
-
-private void handle(
- int problemId,
- String[] problemArguments,
- String[] messageArguments,
- int problemStartPosition,
- int problemEndPosition,
- CompilationResult unitResult){
-
- this.handle(
- problemId,
- problemArguments,
- messageArguments,
- problemStartPosition,
- problemEndPosition,
- referenceContext,
- unitResult);
- referenceContext = null;
-}
-public void hidingEnclosingType(TypeDeclaration typeDecl) {
- String[] arguments = new String[] {new String(typeDecl.name)};
- this.handle(
- IProblem.HidingEnclosingType,
- arguments,
- arguments,
- typeDecl.sourceStart,
- typeDecl.sourceEnd);
-}
-public void hierarchyCircularity(SourceTypeBinding sourceType, ReferenceBinding superType, TypeReference reference) {
- int start = 0;
- int end = 0;
- String typeName = ""; //$NON-NLS-1$
- String shortTypeName = ""; //$NON-NLS-1$
-
- if (reference == null) { // can only happen when java.lang.Object is busted
- start = sourceType.sourceStart();
- end = sourceType.sourceEnd();
- typeName = new String(superType.readableName());
- shortTypeName = new String(superType.sourceName());
- } else {
- start = reference.sourceStart;
- end = reference.sourceEnd;
- char[][] qName = reference.getTypeName();
- typeName = CharOperation.toString(qName);
- shortTypeName = new String(qName[qName.length-1]);
- }
-
- if (sourceType == superType)
- this.handle(
- IProblem.HierarchyCircularitySelfReference,
- new String[] {new String(sourceType.sourceName()), typeName},
- new String[] {new String(sourceType.sourceName()), shortTypeName},
- start,
- end);
- else
- this.handle(
- IProblem.HierarchyCircularity,
- new String[] {new String(sourceType.sourceName()), typeName},
- new String[] {new String(sourceType.sourceName()), shortTypeName},
- start,
- end);
-}
-public void hierarchyHasProblems(SourceTypeBinding type) {
- String[] arguments = new String[] {new String(type.sourceName())};
- this.handle(
- IProblem.HierarchyHasProblems,
- arguments,
- arguments,
- type.sourceStart(),
- type.sourceEnd());
-}
-public void illegalAbstractModifierCombinationForMethod(ReferenceBinding type, AbstractMethodDeclaration methodDecl) {
- String[] arguments = new String[] {new String(type.sourceName()), new String(methodDecl.selector)};
- this.handle(
- IProblem.IllegalAbstractModifierCombinationForMethod,
- arguments,
- arguments,
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void illegalModifierCombinationFinalAbstractForClass(SourceTypeBinding type) {
- String[] arguments = new String[] {new String(type.sourceName())};
- this.handle(
- IProblem.IllegalModifierCombinationFinalAbstractForClass,
- arguments,
- arguments,
- type.sourceStart(),
- type.sourceEnd());
-}
-public void illegalModifierCombinationFinalVolatileForField(ReferenceBinding type, FieldDeclaration fieldDecl) {
- String[] arguments = new String[] {fieldDecl.name()};
-
- this.handle(
- IProblem.IllegalModifierCombinationFinalVolatileForField,
- arguments,
- arguments,
- fieldDecl.sourceStart,
- fieldDecl.sourceEnd);
-}
-
-public void illegalModifierForClass(SourceTypeBinding type) {
- String[] arguments = new String[] {new String(type.sourceName())};
- this.handle(
- IProblem.IllegalModifierForClass,
- arguments,
- arguments,
- type.sourceStart(),
- type.sourceEnd());
-}
-public void illegalModifierForField(ReferenceBinding type, FieldDeclaration fieldDecl) {
- String[] arguments = new String[] {fieldDecl.name()};
- this.handle(
- IProblem.IllegalModifierForField,
- arguments,
- arguments,
- fieldDecl.sourceStart,
- fieldDecl.sourceEnd);
-}
-public void illegalModifierForInterface(SourceTypeBinding type) {
- String[] arguments = new String[] {new String(type.sourceName())};
- this.handle(
- IProblem.IllegalModifierForInterface,
- arguments,
- arguments,
- type.sourceStart(),
- type.sourceEnd());
-}
-public void illegalModifierForInterfaceField(ReferenceBinding type, FieldDeclaration fieldDecl) {
- String[] arguments = new String[] {fieldDecl.name()};
- this.handle(
- IProblem.IllegalModifierForInterfaceField,
- arguments,
- arguments,
- fieldDecl.sourceStart,
- fieldDecl.sourceEnd);
-}
-public void illegalModifierForInterfaceMethod(ReferenceBinding type, AbstractMethodDeclaration methodDecl) {
- String[] arguments = new String[] {new String(type.sourceName()), new String(methodDecl.selector)};
- this.handle(
- IProblem.IllegalModifierForInterfaceMethod,
- arguments,
- arguments,
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void illegalModifierForLocalClass(SourceTypeBinding type) {
- String[] arguments = new String[] {new String(type.sourceName())};
- this.handle(
- IProblem.IllegalModifierForLocalClass,
- arguments,
- arguments,
- type.sourceStart(),
- type.sourceEnd());
-}
-public void illegalModifierForMemberClass(SourceTypeBinding type) {
- String[] arguments = new String[] {new String(type.sourceName())};
- this.handle(
- IProblem.IllegalModifierForMemberClass,
- arguments,
- arguments,
- type.sourceStart(),
- type.sourceEnd());
-}
-public void illegalModifierForMemberInterface(SourceTypeBinding type) {
- String[] arguments = new String[] {new String(type.sourceName())};
- this.handle(
- IProblem.IllegalModifierForMemberInterface,
- arguments,
- arguments,
- type.sourceStart(),
- type.sourceEnd());
-}
-public void illegalModifierForMethod(ReferenceBinding type, AbstractMethodDeclaration methodDecl) {
- String[] arguments = new String[] {new String(type.sourceName()), new String(methodDecl.selector)};
- this.handle(
- IProblem.IllegalModifierForMethod,
- arguments,
- arguments,
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void illegalModifierForVariable(LocalDeclaration localDecl, boolean complainAsArgument) {
- String[] arguments = new String[] {localDecl.name()};
- this.handle(
- complainAsArgument
- ? IProblem.IllegalModifierForArgument
- : IProblem.IllegalModifierForVariable,
- arguments,
- arguments,
- localDecl.sourceStart,
- localDecl.sourceEnd);
-}
-public void illegalPrimitiveOrArrayTypeForEnclosingInstance(TypeBinding enclosingType, AstNode location) {
- this.handle(
- IProblem.IllegalPrimitiveOrArrayTypeForEnclosingInstance,
- new String[] {new String(enclosingType.readableName())},
- new String[] {new String(enclosingType.shortReadableName())},
- location.sourceStart,
- location.sourceEnd);
-}
-public void illegalStaticModifierForMemberType(SourceTypeBinding type) {
- String[] arguments = new String[] {new String(type.sourceName())};
- this.handle(
- IProblem.IllegalStaticModifierForMemberType,
- arguments,
- arguments,
- type.sourceStart(),
- type.sourceEnd());
-}
-public void illegalVisibilityModifierCombinationForField(ReferenceBinding type, FieldDeclaration fieldDecl) {
- String[] arguments = new String[] {new String(fieldDecl.name())};
- this.handle(
- IProblem.IllegalVisibilityModifierCombinationForField,
- arguments,
- arguments,
- fieldDecl.sourceStart,
- fieldDecl.sourceEnd);
-}
-public void illegalVisibilityModifierCombinationForMemberType(SourceTypeBinding type) {
- String[] arguments = new String[] {new String(type.sourceName())};
- this.handle(
- IProblem.IllegalVisibilityModifierCombinationForMemberType,
- arguments,
- arguments,
- type.sourceStart(),
- type.sourceEnd());
-}
-public void illegalVisibilityModifierCombinationForMethod(ReferenceBinding type, AbstractMethodDeclaration methodDecl) {
- String[] arguments = new String[] {new String(type.sourceName()), new String(methodDecl.selector)};
- this.handle(
- IProblem.IllegalVisibilityModifierCombinationForMethod,
- arguments,
- arguments,
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void illegalVisibilityModifierForInterfaceMemberType(SourceTypeBinding type) {
- String[] arguments = new String[] {new String(type.sourceName())};
- this.handle(
- IProblem.IllegalVisibilityModifierForInterfaceMemberType,
- arguments,
- arguments,
- type.sourceStart(),
- type.sourceEnd());
-}
-public void illegalVoidExpression(AstNode location) {
- this.handle(
- IProblem.InvalidVoidExpression,
- NoArgument,
- NoArgument,
- location.sourceStart,
- location.sourceEnd);
-}
-public void importProblem(ImportReference importRef, Binding expectedImport) {
- int problemId = expectedImport.problemId();
- int id;
- switch (problemId) {
- case NotFound : // 1
- id = IProblem.ImportNotFound;
- break;
- case NotVisible : // 2
- id = IProblem.ImportNotVisible;
- break;
- case Ambiguous : // 3
- id = IProblem.ImportAmbiguous;
- break;
- case InternalNameProvided : // 4
- id = IProblem.ImportInternalNameProvided;
- break;
- case InheritedNameHidesEnclosingName : // 5
- id = IProblem.ImportInheritedNameHidesEnclosingName;
- break;
- case NoError : // 0
- default :
- needImplementation(); // want to fail to see why we were here...
- return;
+ public void exceptionTypeProblem(SourceTypeBinding type,
+ AbstractMethodDeclaration methodDecl, TypeReference exceptionType,
+ TypeBinding expectedType) {
+ int problemId = expectedType.problemId();
+ int id;
+ switch (problemId) {
+ case NotFound :
+ // 1
+ id = IProblem.ExceptionTypeNotFound;
+ break;
+ case NotVisible :
+ // 2
+ id = IProblem.ExceptionTypeNotVisible;
+ break;
+ case Ambiguous :
+ // 3
+ id = IProblem.ExceptionTypeAmbiguous;
+ break;
+ case InternalNameProvided :
+ // 4
+ id = IProblem.ExceptionTypeInternalNameProvided;
+ break;
+ case InheritedNameHidesEnclosingName :
+ // 5
+ id = IProblem.ExceptionTypeInheritedNameHidesEnclosingName;
+ break;
+ case NoError :
+ // 0
+ default :
+ needImplementation(); // want to fail to see why we were
+ // here...
+ return;
+ }
+ this.handle(id, new String[]{new String(methodDecl.selector),
+ new String(expectedType.readableName())}, new String[]{
+ new String(methodDecl.selector),
+ new String(expectedType.shortReadableName())},
+ exceptionType.sourceStart, exceptionType.sourceEnd);
}
- String argument;
- if(expectedImport instanceof ProblemReferenceBinding) {
- argument = CharOperation.toString(((ProblemReferenceBinding)expectedImport).compoundName);
- } else {
- argument = CharOperation.toString(importRef.tokens);
+ public void expressionShouldBeAVariable(Expression expression) {
+ this.handle(IProblem.ExpressionShouldBeAVariable, NoArgument,
+ NoArgument, expression.sourceStart, expression.sourceEnd);
}
- String[] arguments = new String[]{argument};
- this.handle(id, arguments, arguments, importRef.sourceStart, importRef.sourceEnd);
-}
-public void incompatibleExceptionInThrowsClause(SourceTypeBinding type, MethodBinding currentMethod, MethodBinding inheritedMethod, ReferenceBinding exceptionType) {
- if (type == currentMethod.declaringClass) {
+ public void fieldsOrThisBeforeConstructorInvocation(ThisReference reference) {
+ this.handle(IProblem.ThisSuperDuringConstructorInvocation, NoArgument,
+ NoArgument, reference.sourceStart, reference.sourceEnd);
+ }
+ public void fieldTypeProblem(SourceTypeBinding type,
+ FieldDeclaration fieldDecl, TypeBinding expectedType) {
+ int problemId = expectedType.problemId();
int id;
- if (currentMethod.declaringClass.isInterface()
- && !inheritedMethod.isPublic()){ // interface inheriting Object protected method
- id = IProblem.IncompatibleExceptionInThrowsClauseForNonInheritedInterfaceMethod;
- } else {
- id = IProblem.IncompatibleExceptionInThrowsClause;
+ switch (problemId) {
+ case NotFound :
+ // 1
+ id = IProblem.FieldTypeNotFound;
+ break;
+ case NotVisible :
+ // 2
+ id = IProblem.FieldTypeNotVisible;
+ break;
+ case Ambiguous :
+ // 3
+ id = IProblem.FieldTypeAmbiguous;
+ break;
+ case InternalNameProvided :
+ // 4
+ id = IProblem.FieldTypeInternalNameProvided;
+ break;
+ case InheritedNameHidesEnclosingName :
+ // 5
+ id = IProblem.FieldTypeInheritedNameHidesEnclosingName;
+ break;
+ case NoError :
+ // 0
+ default :
+ needImplementation(); // want to fail to see why we were
+ // here...
+ return;
}
+ this.handle(id, new String[]{fieldDecl.name(),
+ new String(type.sourceName()),
+ new String(expectedType.readableName())}, new String[]{
+ fieldDecl.name(), new String(type.sourceName()),
+ new String(expectedType.shortReadableName())},
+ fieldDecl.type.sourceStart, fieldDecl.type.sourceEnd);
+ }
+ public void finalMethodCannotBeOverridden(MethodBinding currentMethod,
+ MethodBinding inheritedMethod) {
this.handle(
- // Exception %1 is not compatible with throws clause in %2
- // 9.4.4 - The type of exception in the throws clause is incompatible.
- id,
- new String[] {
- new String(exceptionType.sourceName()),
- new String(
- CharOperation.concat(
- inheritedMethod.declaringClass.readableName(),
- inheritedMethod.readableName(),
- '.'))},
- new String[] {
- new String(exceptionType.sourceName()),
- new String(
- CharOperation.concat(
- inheritedMethod.declaringClass.shortReadableName(),
- inheritedMethod.shortReadableName(),
- '.'))},
- currentMethod.sourceStart(),
- currentMethod.sourceEnd());
- } else
- this.handle(
- // Exception %1 in throws clause of %2 is not compatible with %3
- // 9.4.4 - The type of exception in the throws clause is incompatible.
- IProblem.IncompatibleExceptionInInheritedMethodThrowsClause,
- new String[] {
- new String(exceptionType.sourceName()),
- new String(
- CharOperation.concat(
- currentMethod.declaringClass.sourceName(),
- currentMethod.readableName(),
- '.')),
- new String(
- CharOperation.concat(
- inheritedMethod.declaringClass.readableName(),
- inheritedMethod.readableName(),
- '.'))},
- new String[] {
- new String(exceptionType.sourceName()),
- new String(
- CharOperation.concat(
- currentMethod.declaringClass.sourceName(),
- currentMethod.shortReadableName(),
- '.')),
- new String(
- CharOperation.concat(
- inheritedMethod.declaringClass.shortReadableName(),
- inheritedMethod.shortReadableName(),
- '.'))},
- type.sourceStart(),
- type.sourceEnd());
-}
-public void incompatibleReturnType(MethodBinding currentMethod, MethodBinding inheritedMethod) {
- StringBuffer methodSignature = new StringBuffer();
- methodSignature
- .append(inheritedMethod.declaringClass.readableName())
- .append('.')
- .append(inheritedMethod.readableName());
-
- StringBuffer shortSignature = new StringBuffer();
- shortSignature
- .append(inheritedMethod.declaringClass.shortReadableName())
- .append('.')
- .append(inheritedMethod.shortReadableName());
-
- int id;
- if (currentMethod.declaringClass.isInterface()
- && !inheritedMethod.isPublic()){ // interface inheriting Object protected method
- id = IProblem.IncompatibleReturnTypeForNonInheritedInterfaceMethod;
- } else {
- id = IProblem.IncompatibleReturnType;
- }
- this.handle(
- id,
- new String[] {methodSignature.toString()},
- new String[] {shortSignature.toString()},
- currentMethod.sourceStart(),
- currentMethod.sourceEnd());
-}
-public void incorrectLocationForEmptyDimension(ArrayAllocationExpression expression, int index) {
- this.handle(
- IProblem.IllegalDimension,
- NoArgument,
- NoArgument,
- expression.dimensions[index + 1].sourceStart,
- expression.dimensions[index + 1].sourceEnd);
-}
-public void incorrectSwitchType(Expression expression, TypeBinding testType) {
- this.handle(
- IProblem.IncorrectSwitchType,
- new String[] {new String(testType.readableName())},
- new String[] {new String(testType.shortReadableName())},
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void inheritedMethodReducesVisibility(SourceTypeBinding type, MethodBinding concreteMethod, MethodBinding[] abstractMethods) {
- StringBuffer concreteSignature = new StringBuffer();
- concreteSignature
- .append(concreteMethod.declaringClass.readableName())
- .append('.')
- .append(concreteMethod.readableName());
- StringBuffer shortSignature = new StringBuffer();
- shortSignature
- .append(concreteMethod.declaringClass.shortReadableName())
- .append('.')
- .append(concreteMethod.shortReadableName());
- this.handle(
- // The inherited method %1 cannot hide the public abstract method in %2
- IProblem.InheritedMethodReducesVisibility,
- new String[] {
- new String(concreteSignature.toString()),
- new String(abstractMethods[0].declaringClass.readableName())},
- new String[] {
- new String(shortSignature.toString()),
- new String(abstractMethods[0].declaringClass.shortReadableName())},
- type.sourceStart(),
- type.sourceEnd());
-}
-public void inheritedMethodsHaveIncompatibleReturnTypes(SourceTypeBinding type, MethodBinding[] inheritedMethods, int length) {
- StringBuffer methodSignatures = new StringBuffer();
- StringBuffer shortSignatures = new StringBuffer();
- for (int i = length; --i >= 0;) {
- methodSignatures
- .append(inheritedMethods[i].declaringClass.readableName())
- .append('.')
- .append(inheritedMethods[i].readableName());
- shortSignatures
- .append(inheritedMethods[i].declaringClass.shortReadableName())
- .append('.')
- .append(inheritedMethods[i].shortReadableName());
- if (i != 0){
- methodSignatures.append(", "); //$NON-NLS-1$
- shortSignatures.append(", "); //$NON-NLS-1$
+ // Cannot override the final method from %1
+ // 8.4.3.3 - Final methods cannot be overridden or hidden.
+ IProblem.FinalMethodCannotBeOverridden,
+ new String[]{new String(inheritedMethod.declaringClass
+ .readableName())}, new String[]{new String(
+ inheritedMethod.declaringClass.shortReadableName())},
+ currentMethod.sourceStart(), currentMethod.sourceEnd());
+ }
+ public void forwardReference(Reference reference, int indexInQualification,
+ TypeBinding type) {
+ this.handle(IProblem.ReferenceToForwardField, NoArgument, NoArgument,
+ reference.sourceStart, reference.sourceEnd);
+ }
+ // use this private API when the compilation unit result can be found
+ // through the
+ // reference context. Otherwise, use the other API taking a problem and a
+ // compilation result
+ // as arguments
+ private void handle(int problemId, String[] problemArguments,
+ String[] messageArguments, int problemStartPosition,
+ int problemEndPosition) {
+ this.handle(problemId, problemArguments, messageArguments,
+ problemStartPosition, problemEndPosition, referenceContext,
+ referenceContext == null ? null : referenceContext
+ .compilationResult());
+ referenceContext = null;
+ }
+ // use this private API when the compilation unit result can be found
+ // through the
+ // reference context. Otherwise, use the other API taking a problem and a
+ // compilation result
+ // as arguments
+ private void handle(int problemId, String[] problemArguments,
+ String[] messageArguments, int severity, int problemStartPosition,
+ int problemEndPosition) {
+ this.handle(problemId, problemArguments, messageArguments, severity,
+ problemStartPosition, problemEndPosition, referenceContext,
+ referenceContext == null ? null : referenceContext
+ .compilationResult());
+ referenceContext = null;
+ }
+ // use this private API when the compilation unit result cannot be found
+ // through the
+ // reference context.
+ private void handle(int problemId, String[] problemArguments,
+ String[] messageArguments, int problemStartPosition,
+ int problemEndPosition, CompilationResult unitResult) {
+ this.handle(problemId, problemArguments, messageArguments,
+ problemStartPosition, problemEndPosition, referenceContext,
+ unitResult);
+ referenceContext = null;
+ }
+ public void hidingEnclosingType(TypeDeclaration typeDecl) {
+ String[] arguments = new String[]{new String(typeDecl.name)};
+ this.handle(IProblem.HidingEnclosingType, arguments, arguments,
+ typeDecl.sourceStart, typeDecl.sourceEnd);
+ }
+ public void hierarchyCircularity(SourceTypeBinding sourceType,
+ ReferenceBinding superType, TypeReference reference) {
+ int start = 0;
+ int end = 0;
+ String typeName = ""; //$NON-NLS-1$
+ String shortTypeName = ""; //$NON-NLS-1$
+ if (reference == null) { // can only happen when java.lang.Object is
+ // busted
+ start = sourceType.sourceStart();
+ end = sourceType.sourceEnd();
+ typeName = new String(superType.readableName());
+ shortTypeName = new String(superType.sourceName());
+ } else {
+ start = reference.sourceStart;
+ end = reference.sourceEnd;
+ char[][] qName = reference.getTypeName();
+ typeName = CharOperation.toString(qName);
+ shortTypeName = new String(qName[qName.length - 1]);
}
+ if (sourceType == superType)
+ this
+ .handle(IProblem.HierarchyCircularitySelfReference,
+ new String[]{new String(sourceType.sourceName()),
+ typeName}, new String[]{
+ new String(sourceType.sourceName()),
+ shortTypeName}, start, end);
+ else
+ this.handle(IProblem.HierarchyCircularity, new String[]{
+ new String(sourceType.sourceName()), typeName},
+ new String[]{new String(sourceType.sourceName()),
+ shortTypeName}, start, end);
}
-
- this.handle(
- // Return type is incompatible with %1
- // 9.4.2 - The return type from the method is incompatible with the declaration.
- IProblem.IncompatibleReturnType,
- new String[] {methodSignatures.toString()},
- new String[] {shortSignatures.toString()},
- type.sourceStart(),
- type.sourceEnd());
-}
-public void initializerMustCompleteNormally(FieldDeclaration fieldDecl) {
- this.handle(
- IProblem.InitializerMustCompleteNormally,
- NoArgument,
- NoArgument,
- fieldDecl.sourceStart,
- fieldDecl.sourceEnd);
-}
-public void innerTypesCannotDeclareStaticInitializers(ReferenceBinding innerType, AstNode location) {
- this.handle(
- IProblem.CannotDefineStaticInitializerInLocalType,
- new String[] {new String(innerType.readableName())},
- new String[] {new String(innerType.shortReadableName())},
- location.sourceStart,
- location.sourceEnd);
-}
-public void interfaceCannotHaveConstructors(ConstructorDeclaration constructor) {
- this.handle(
- IProblem.InterfaceCannotHaveConstructors,
- NoArgument,
- NoArgument,
- constructor.sourceStart,
- constructor.sourceEnd,
- constructor,
- constructor.compilationResult());
-}
-public void interfaceCannotHaveInitializers(SourceTypeBinding type, FieldDeclaration fieldDecl) {
- String[] arguments = new String[] {new String(type.sourceName())};
-
- this.handle(
- IProblem.InterfaceCannotHaveInitializers,
- arguments,
- arguments,
- fieldDecl.sourceStart,
- fieldDecl.sourceEnd);
-}
-public void invalidBreak(AstNode location) {
- this.handle(
- IProblem.InvalidBreak,
- NoArgument,
- NoArgument,
- location.sourceStart,
- location.sourceEnd);
-}
-public void invalidConstructor(Statement statement, MethodBinding targetConstructor) {
-
- boolean insideDefaultConstructor =
- (referenceContext instanceof ConstructorDeclaration)
- && ((ConstructorDeclaration)referenceContext).isDefaultConstructor();
- boolean insideImplicitConstructorCall =
- (statement instanceof ExplicitConstructorCall)
- && (((ExplicitConstructorCall) statement).accessMode == ExplicitConstructorCall.ImplicitSuper);
-
- int flag = IProblem.UndefinedConstructor; //default...
- switch (targetConstructor.problemId()) {
- case NotFound :
- if (insideDefaultConstructor){
- flag = IProblem.UndefinedConstructorInDefaultConstructor;
- } else if (insideImplicitConstructorCall){
- flag = IProblem.UndefinedConstructorInImplicitConstructorCall;
- } else {
- flag = IProblem.UndefinedConstructor;
- }
- break;
- case NotVisible :
- if (insideDefaultConstructor){
- flag = IProblem.NotVisibleConstructorInDefaultConstructor;
- } else if (insideImplicitConstructorCall){
- flag = IProblem.NotVisibleConstructorInImplicitConstructorCall;
+ public void hierarchyHasProblems(SourceTypeBinding type) {
+ String[] arguments = new String[]{new String(type.sourceName())};
+ this.handle(IProblem.HierarchyHasProblems, arguments, arguments, type
+ .sourceStart(), type.sourceEnd());
+ }
+ public void illegalAbstractModifierCombinationForMethod(
+ ReferenceBinding type, AbstractMethodDeclaration methodDecl) {
+ String[] arguments = new String[]{new String(type.sourceName()),
+ new String(methodDecl.selector)};
+ this.handle(IProblem.IllegalAbstractModifierCombinationForMethod,
+ arguments, arguments, methodDecl.sourceStart,
+ methodDecl.sourceEnd);
+ }
+ public void illegalModifierCombinationFinalAbstractForClass(
+ SourceTypeBinding type) {
+ String[] arguments = new String[]{new String(type.sourceName())};
+ this.handle(IProblem.IllegalModifierCombinationFinalAbstractForClass,
+ arguments, arguments, type.sourceStart(), type.sourceEnd());
+ }
+ public void illegalModifierCombinationFinalVolatileForField(
+ ReferenceBinding type, FieldDeclaration fieldDecl) {
+ String[] arguments = new String[]{fieldDecl.name()};
+ this.handle(IProblem.IllegalModifierCombinationFinalVolatileForField,
+ arguments, arguments, fieldDecl.sourceStart,
+ fieldDecl.sourceEnd);
+ }
+ public void illegalModifierForClass(SourceTypeBinding type) {
+ String[] arguments = new String[]{new String(type.sourceName())};
+ this.handle(IProblem.IllegalModifierForClass, arguments, arguments,
+ type.sourceStart(), type.sourceEnd());
+ }
+ public void illegalModifierForField(ReferenceBinding type,
+ FieldDeclaration fieldDecl) {
+ String[] arguments = new String[]{fieldDecl.name()};
+ this.handle(IProblem.IllegalModifierForField, arguments, arguments,
+ fieldDecl.sourceStart, fieldDecl.sourceEnd);
+ }
+ public void illegalModifierForInterface(SourceTypeBinding type) {
+ String[] arguments = new String[]{new String(type.sourceName())};
+ this.handle(IProblem.IllegalModifierForInterface, arguments, arguments,
+ type.sourceStart(), type.sourceEnd());
+ }
+ public void illegalModifierForInterfaceField(ReferenceBinding type,
+ FieldDeclaration fieldDecl) {
+ String[] arguments = new String[]{fieldDecl.name()};
+ this.handle(IProblem.IllegalModifierForInterfaceField, arguments,
+ arguments, fieldDecl.sourceStart, fieldDecl.sourceEnd);
+ }
+ public void illegalModifierForInterfaceMethod(ReferenceBinding type,
+ AbstractMethodDeclaration methodDecl) {
+ String[] arguments = new String[]{new String(type.sourceName()),
+ new String(methodDecl.selector)};
+ this.handle(IProblem.IllegalModifierForInterfaceMethod, arguments,
+ arguments, methodDecl.sourceStart, methodDecl.sourceEnd);
+ }
+ public void illegalModifierForLocalClass(SourceTypeBinding type) {
+ String[] arguments = new String[]{new String(type.sourceName())};
+ this.handle(IProblem.IllegalModifierForLocalClass, arguments,
+ arguments, type.sourceStart(), type.sourceEnd());
+ }
+ public void illegalModifierForMemberClass(SourceTypeBinding type) {
+ String[] arguments = new String[]{new String(type.sourceName())};
+ this.handle(IProblem.IllegalModifierForMemberClass, arguments,
+ arguments, type.sourceStart(), type.sourceEnd());
+ }
+ public void illegalModifierForMemberInterface(SourceTypeBinding type) {
+ String[] arguments = new String[]{new String(type.sourceName())};
+ this.handle(IProblem.IllegalModifierForMemberInterface, arguments,
+ arguments, type.sourceStart(), type.sourceEnd());
+ }
+ public void illegalModifierForMethod(ReferenceBinding type,
+ AbstractMethodDeclaration methodDecl) {
+ String[] arguments = new String[]{new String(type.sourceName()),
+ new String(methodDecl.selector)};
+ this.handle(IProblem.IllegalModifierForMethod, arguments, arguments,
+ methodDecl.sourceStart, methodDecl.sourceEnd);
+ }
+ public void illegalModifierForVariable(LocalDeclaration localDecl,
+ boolean complainAsArgument) {
+ String[] arguments = new String[]{localDecl.name()};
+ this.handle(complainAsArgument
+ ? IProblem.IllegalModifierForArgument
+ : IProblem.IllegalModifierForVariable, arguments, arguments,
+ localDecl.sourceStart, localDecl.sourceEnd);
+ }
+ public void illegalPrimitiveOrArrayTypeForEnclosingInstance(
+ TypeBinding enclosingType, AstNode location) {
+ this.handle(IProblem.IllegalPrimitiveOrArrayTypeForEnclosingInstance,
+ new String[]{new String(enclosingType.readableName())},
+ new String[]{new String(enclosingType.shortReadableName())},
+ location.sourceStart, location.sourceEnd);
+ }
+ public void illegalStaticModifierForMemberType(SourceTypeBinding type) {
+ String[] arguments = new String[]{new String(type.sourceName())};
+ this.handle(IProblem.IllegalStaticModifierForMemberType, arguments,
+ arguments, type.sourceStart(), type.sourceEnd());
+ }
+ public void illegalVisibilityModifierCombinationForField(
+ ReferenceBinding type, FieldDeclaration fieldDecl) {
+ String[] arguments = new String[]{new String(fieldDecl.name())};
+ this.handle(IProblem.IllegalVisibilityModifierCombinationForField,
+ arguments, arguments, fieldDecl.sourceStart,
+ fieldDecl.sourceEnd);
+ }
+ public void illegalVisibilityModifierCombinationForMemberType(
+ SourceTypeBinding type) {
+ String[] arguments = new String[]{new String(type.sourceName())};
+ this.handle(IProblem.IllegalVisibilityModifierCombinationForMemberType,
+ arguments, arguments, type.sourceStart(), type.sourceEnd());
+ }
+ public void illegalVisibilityModifierCombinationForMethod(
+ ReferenceBinding type, AbstractMethodDeclaration methodDecl) {
+ String[] arguments = new String[]{new String(type.sourceName()),
+ new String(methodDecl.selector)};
+ this.handle(IProblem.IllegalVisibilityModifierCombinationForMethod,
+ arguments, arguments, methodDecl.sourceStart,
+ methodDecl.sourceEnd);
+ }
+ public void illegalVisibilityModifierForInterfaceMemberType(
+ SourceTypeBinding type) {
+ String[] arguments = new String[]{new String(type.sourceName())};
+ this.handle(IProblem.IllegalVisibilityModifierForInterfaceMemberType,
+ arguments, arguments, type.sourceStart(), type.sourceEnd());
+ }
+ public void illegalVoidExpression(AstNode location) {
+ this.handle(IProblem.InvalidVoidExpression, NoArgument, NoArgument,
+ location.sourceStart, location.sourceEnd);
+ }
+ public void importProblem(ImportReference importRef, Binding expectedImport) {
+ int problemId = expectedImport.problemId();
+ int id;
+ switch (problemId) {
+ case NotFound :
+ // 1
+ id = IProblem.ImportNotFound;
+ break;
+ case NotVisible :
+ // 2
+ id = IProblem.ImportNotVisible;
+ break;
+ case Ambiguous :
+ // 3
+ id = IProblem.ImportAmbiguous;
+ break;
+ case InternalNameProvided :
+ // 4
+ id = IProblem.ImportInternalNameProvided;
+ break;
+ case InheritedNameHidesEnclosingName :
+ // 5
+ id = IProblem.ImportInheritedNameHidesEnclosingName;
+ break;
+ case NoError :
+ // 0
+ default :
+ needImplementation(); // want to fail to see why we were
+ // here...
+ return;
+ }
+ String argument;
+ if (expectedImport instanceof ProblemReferenceBinding) {
+ argument = CharOperation
+ .toString(((ProblemReferenceBinding) expectedImport).compoundName);
+ } else {
+ argument = CharOperation.toString(importRef.tokens);
+ }
+ String[] arguments = new String[]{argument};
+ this.handle(id, arguments, arguments, importRef.sourceStart,
+ importRef.sourceEnd);
+ }
+ public void incompatibleExceptionInThrowsClause(SourceTypeBinding type,
+ MethodBinding currentMethod, MethodBinding inheritedMethod,
+ ReferenceBinding exceptionType) {
+ if (type == currentMethod.declaringClass) {
+ int id;
+ if (currentMethod.declaringClass.isInterface()
+ && !inheritedMethod.isPublic()) { // interface inheriting
+ // Object protected
+ // method
+ id = IProblem.IncompatibleExceptionInThrowsClauseForNonInheritedInterfaceMethod;
} else {
- flag = IProblem.NotVisibleConstructor;
+ id = IProblem.IncompatibleExceptionInThrowsClause;
}
- break;
- case Ambiguous :
- if (insideDefaultConstructor){
- flag = IProblem.AmbiguousConstructorInDefaultConstructor;
- } else if (insideImplicitConstructorCall){
- flag = IProblem.AmbiguousConstructorInImplicitConstructorCall;
- } else {
- flag = IProblem.AmbiguousConstructor;
+ this
+ .handle(
+ // Exception %1 is not compatible with throws
+ // clause in %2
+ // 9.4.4 - The type of exception in the throws
+ // clause is incompatible.
+ id,
+ new String[]{
+ new String(exceptionType.sourceName()),
+ new String(
+ CharOperation
+ .concat(
+ inheritedMethod.declaringClass
+ .readableName(),
+ inheritedMethod
+ .readableName(),
+ '.'))},
+ new String[]{
+ new String(exceptionType.sourceName()),
+ new String(
+ CharOperation
+ .concat(
+ inheritedMethod.declaringClass
+ .shortReadableName(),
+ inheritedMethod
+ .shortReadableName(),
+ '.'))},
+ currentMethod.sourceStart(), currentMethod
+ .sourceEnd());
+ } else
+ this
+ .handle(
+ // Exception %1 in throws clause of %2 is not
+ // compatible with %3
+ // 9.4.4 - The type of exception in the throws
+ // clause is incompatible.
+ IProblem.IncompatibleExceptionInInheritedMethodThrowsClause,
+ new String[]{
+ new String(exceptionType.sourceName()),
+ new String(CharOperation.concat(
+ currentMethod.declaringClass
+ .sourceName(),
+ currentMethod.readableName(), '.')),
+ new String(
+ CharOperation
+ .concat(
+ inheritedMethod.declaringClass
+ .readableName(),
+ inheritedMethod
+ .readableName(),
+ '.'))},
+ new String[]{
+ new String(exceptionType.sourceName()),
+ new String(CharOperation.concat(
+ currentMethod.declaringClass
+ .sourceName(),
+ currentMethod.shortReadableName(),
+ '.')),
+ new String(
+ CharOperation
+ .concat(
+ inheritedMethod.declaringClass
+ .shortReadableName(),
+ inheritedMethod
+ .shortReadableName(),
+ '.'))}, type
+ .sourceStart(), type.sourceEnd());
+ }
+ public void incompatibleReturnType(MethodBinding currentMethod,
+ MethodBinding inheritedMethod) {
+ StringBuffer methodSignature = new StringBuffer();
+ methodSignature.append(inheritedMethod.declaringClass.readableName())
+ .append('.').append(inheritedMethod.readableName());
+ StringBuffer shortSignature = new StringBuffer();
+ shortSignature.append(
+ inheritedMethod.declaringClass.shortReadableName()).append('.')
+ .append(inheritedMethod.shortReadableName());
+ int id;
+ if (currentMethod.declaringClass.isInterface()
+ && !inheritedMethod.isPublic()) { // interface inheriting
+ // Object protected method
+ id = IProblem.IncompatibleReturnTypeForNonInheritedInterfaceMethod;
+ } else {
+ id = IProblem.IncompatibleReturnType;
+ }
+ this.handle(id, new String[]{methodSignature.toString()},
+ new String[]{shortSignature.toString()}, currentMethod
+ .sourceStart(), currentMethod.sourceEnd());
+ }
+ public void incorrectLocationForEmptyDimension(
+ ArrayAllocationExpression expression, int index) {
+ this.handle(IProblem.IllegalDimension, NoArgument, NoArgument,
+ expression.dimensions[index + 1].sourceStart,
+ expression.dimensions[index + 1].sourceEnd);
+ }
+ public void incorrectSwitchType(Expression expression, TypeBinding testType) {
+ this.handle(IProblem.IncorrectSwitchType, new String[]{new String(
+ testType.readableName())}, new String[]{new String(testType
+ .shortReadableName())}, expression.sourceStart,
+ expression.sourceEnd);
+ }
+ public void inheritedMethodReducesVisibility(SourceTypeBinding type,
+ MethodBinding concreteMethod, MethodBinding[] abstractMethods) {
+ StringBuffer concreteSignature = new StringBuffer();
+ concreteSignature.append(concreteMethod.declaringClass.readableName())
+ .append('.').append(concreteMethod.readableName());
+ StringBuffer shortSignature = new StringBuffer();
+ shortSignature
+ .append(concreteMethod.declaringClass.shortReadableName())
+ .append('.').append(concreteMethod.shortReadableName());
+ this.handle(
+ // The inherited method %1 cannot hide the public abstract method in %2
+ IProblem.InheritedMethodReducesVisibility, new String[]{
+ new String(concreteSignature.toString()),
+ new String(abstractMethods[0].declaringClass
+ .readableName())}, new String[]{
+ new String(shortSignature.toString()),
+ new String(abstractMethods[0].declaringClass
+ .shortReadableName())}, type.sourceStart(),
+ type.sourceEnd());
+ }
+ public void inheritedMethodsHaveIncompatibleReturnTypes(
+ SourceTypeBinding type, MethodBinding[] inheritedMethods, int length) {
+ StringBuffer methodSignatures = new StringBuffer();
+ StringBuffer shortSignatures = new StringBuffer();
+ for (int i = length; --i >= 0;) {
+ methodSignatures.append(
+ inheritedMethods[i].declaringClass.readableName()).append(
+ '.').append(inheritedMethods[i].readableName());
+ shortSignatures.append(
+ inheritedMethods[i].declaringClass.shortReadableName())
+ .append('.')
+ .append(inheritedMethods[i].shortReadableName());
+ if (i != 0) {
+ methodSignatures.append(", "); //$NON-NLS-1$
+ shortSignatures.append(", "); //$NON-NLS-1$
}
- break;
- case NoError : // 0
- default :
- needImplementation(); // want to fail to see why we were here...
- break;
- }
-
-
- this.handle(
- flag,
- new String[] {new String(targetConstructor.declaringClass.readableName()), parametersAsString(targetConstructor)},
- new String[] {new String(targetConstructor.declaringClass.shortReadableName()), parametersAsShortString(targetConstructor)},
- statement.sourceStart,
- statement.sourceEnd);
-}
-public void invalidContinue(AstNode location) {
- this.handle(
- IProblem.InvalidContinue,
- NoArgument,
- NoArgument,
- location.sourceStart,
- location.sourceEnd);
-}
-public void invalidEnclosingType(Expression expression, TypeBinding type, ReferenceBinding enclosingType) {
-
- if (enclosingType.isAnonymousType()) enclosingType = enclosingType.superclass();
- int flag = IProblem.UndefinedType; // default
- switch (type.problemId()) {
- case NotFound : // 1
- flag = IProblem.UndefinedType;
- break;
- case NotVisible : // 2
- flag = IProblem.NotVisibleType;
- break;
- case Ambiguous : // 3
- flag = IProblem.AmbiguousType;
- break;
- case InternalNameProvided :
- flag = IProblem.InternalTypeNameProvided;
- break;
- case NoError : // 0
- default :
- needImplementation(); // want to fail to see why we were here...
- break;
- }
-
- this.handle(
- flag,
- new String[] {new String(enclosingType.readableName()) + "." + new String(type.readableName())}, //$NON-NLS-1$
- new String[] {new String(enclosingType.shortReadableName()) + "." + new String(type.shortReadableName())}, //$NON-NLS-1$
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void invalidExpressionAsStatement(Expression expression){
- this.handle(
- IProblem.InvalidExpressionAsStatement,
- NoArgument,
- NoArgument,
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void invalidField(FieldReference fieldRef, TypeBinding searchedType) {
- int severity = Error;
- int flag = IProblem.UndefinedField;
- FieldBinding field = fieldRef.binding;
- switch (field.problemId()) {
- case NotFound :
- flag = IProblem.UndefinedField;
-/* also need to check that the searchedType is the receiver type
- if (searchedType.isHierarchyInconsistent())
- severity = SecondaryError;
-*/
- break;
- case NotVisible :
- flag = IProblem.NotVisibleField;
- break;
- case Ambiguous :
- flag = IProblem.AmbiguousField;
- break;
- case NonStaticReferenceInStaticContext :
- flag = IProblem.NonStaticFieldFromStaticInvocation;
- break;
- case NonStaticReferenceInConstructorInvocation :
- flag = IProblem.InstanceFieldDuringConstructorInvocation;
- break;
- case InheritedNameHidesEnclosingName :
- flag = IProblem.InheritedFieldHidesEnclosingName;
- break;
- case ReceiverTypeNotVisible :
- this.handle(
- IProblem.NotVisibleType,
- new String[] {new String(searchedType.leafComponentType().readableName())},
- new String[] {new String(searchedType.leafComponentType().shortReadableName())},
- fieldRef.receiver.sourceStart,
- fieldRef.receiver.sourceEnd);
- return;
-
- case NoError : // 0
- default :
- needImplementation(); // want to fail to see why we were here...
- break;
- }
-
- String[] arguments = new String[] {new String(field.readableName())};
- this.handle(
- flag,
- arguments,
- arguments,
- severity,
- fieldRef.sourceStart,
- fieldRef.sourceEnd);
-}
-public void invalidField(NameReference nameRef, FieldBinding field) {
- int flag = IProblem.UndefinedField;
- switch (field.problemId()) {
- case NotFound :
- flag = IProblem.UndefinedField;
- break;
- case NotVisible :
- flag = IProblem.NotVisibleField;
- break;
- case Ambiguous :
- flag = IProblem.AmbiguousField;
- break;
- case NonStaticReferenceInStaticContext :
- flag = IProblem.NonStaticFieldFromStaticInvocation;
- break;
- case NonStaticReferenceInConstructorInvocation :
- flag = IProblem.InstanceFieldDuringConstructorInvocation;
- break;
- case InheritedNameHidesEnclosingName :
- flag = IProblem.InheritedFieldHidesEnclosingName;
- break;
- case ReceiverTypeNotVisible :
- this.handle(
- IProblem.NotVisibleType,
- new String[] {new String(field.declaringClass.leafComponentType().readableName())},
- new String[] {new String(field.declaringClass.leafComponentType().shortReadableName())},
- nameRef.sourceStart,
- nameRef.sourceEnd);
- return;
- case NoError : // 0
- default :
- needImplementation(); // want to fail to see why we were here...
- break;
- }
- String[] arguments = new String[] {new String(field.readableName())};
- this.handle(
- flag,
- arguments,
- arguments,
- nameRef.sourceStart,
- nameRef.sourceEnd);
-}
-public void invalidField(QualifiedNameReference nameRef, FieldBinding field, int index, TypeBinding searchedType) {
- //the resolution of the index-th field of qname failed
- //qname.otherBindings[index] is the binding that has produced the error
-
- //The different targetted errors should be :
- //UndefinedField
- //NotVisibleField
- //AmbiguousField
-
- if (searchedType.isBaseType()) {
+ }
this.handle(
- IProblem.NoFieldOnBaseType,
- new String[] {
- new String(searchedType.readableName()),
- CharOperation.toString(CharOperation.subarray(nameRef.tokens, 0, index)),
- new String(nameRef.tokens[index])},
- new String[] {
- new String(searchedType.sourceName()),
- CharOperation.toString(CharOperation.subarray(nameRef.tokens, 0, index)),
- new String(nameRef.tokens[index])},
- nameRef.sourceStart,
- nameRef.sourceEnd);
- return;
- }
-
- int flag = IProblem.UndefinedField;
- switch (field.problemId()) {
- case NotFound :
- flag = IProblem.UndefinedField;
-/* also need to check that the searchedType is the receiver type
- if (searchedType.isHierarchyInconsistent())
- severity = SecondaryError;
-*/
- break;
- case NotVisible :
- flag = IProblem.NotVisibleField;
- break;
- case Ambiguous :
- flag = IProblem.AmbiguousField;
- break;
- case NonStaticReferenceInStaticContext :
- flag = IProblem.NonStaticFieldFromStaticInvocation;
- break;
- case NonStaticReferenceInConstructorInvocation :
- flag = IProblem.InstanceFieldDuringConstructorInvocation;
- break;
- case InheritedNameHidesEnclosingName :
- flag = IProblem.InheritedFieldHidesEnclosingName;
- break;
- case ReceiverTypeNotVisible :
- this.handle(
- IProblem.NotVisibleType,
- new String[] {new String(searchedType.leafComponentType().readableName())},
- new String[] {new String(searchedType.leafComponentType().shortReadableName())},
- nameRef.sourceStart,
+ // Return type is incompatible with %1
+ // 9.4.2 - The return type from the method is incompatible with
+ // the declaration.
+ IProblem.IncompatibleReturnType, new String[]{methodSignatures
+ .toString()}, new String[]{shortSignatures.toString()},
+ type.sourceStart(), type.sourceEnd());
+ }
+ public void initializerMustCompleteNormally(FieldDeclaration fieldDecl) {
+ this.handle(IProblem.InitializerMustCompleteNormally, NoArgument,
+ NoArgument, fieldDecl.sourceStart, fieldDecl.sourceEnd);
+ }
+ public void innerTypesCannotDeclareStaticInitializers(
+ ReferenceBinding innerType, AstNode location) {
+ this.handle(IProblem.CannotDefineStaticInitializerInLocalType,
+ new String[]{new String(innerType.readableName())},
+ new String[]{new String(innerType.shortReadableName())},
+ location.sourceStart, location.sourceEnd);
+ }
+ public void interfaceCannotHaveConstructors(
+ ConstructorDeclaration constructor) {
+ this.handle(IProblem.InterfaceCannotHaveConstructors, NoArgument,
+ NoArgument, constructor.sourceStart, constructor.sourceEnd,
+ constructor, constructor.compilationResult());
+ }
+ public void interfaceCannotHaveInitializers(SourceTypeBinding type,
+ FieldDeclaration fieldDecl) {
+ String[] arguments = new String[]{new String(type.sourceName())};
+ this.handle(IProblem.InterfaceCannotHaveInitializers, arguments,
+ arguments, fieldDecl.sourceStart, fieldDecl.sourceEnd);
+ }
+ public void invalidBreak(AstNode location) {
+ this.handle(IProblem.InvalidBreak, NoArgument, NoArgument,
+ location.sourceStart, location.sourceEnd);
+ }
+ public void invalidConstructor(Statement statement,
+ MethodBinding targetConstructor) {
+ boolean insideDefaultConstructor = (referenceContext instanceof ConstructorDeclaration)
+ && ((ConstructorDeclaration) referenceContext)
+ .isDefaultConstructor();
+ boolean insideImplicitConstructorCall = (statement instanceof ExplicitConstructorCall)
+ && (((ExplicitConstructorCall) statement).accessMode == ExplicitConstructorCall.ImplicitSuper);
+ int flag = IProblem.UndefinedConstructor; //default...
+ switch (targetConstructor.problemId()) {
+ case NotFound :
+ if (insideDefaultConstructor) {
+ flag = IProblem.UndefinedConstructorInDefaultConstructor;
+ } else if (insideImplicitConstructorCall) {
+ flag = IProblem.UndefinedConstructorInImplicitConstructorCall;
+ } else {
+ flag = IProblem.UndefinedConstructor;
+ }
+ break;
+ case NotVisible :
+ if (insideDefaultConstructor) {
+ flag = IProblem.NotVisibleConstructorInDefaultConstructor;
+ } else if (insideImplicitConstructorCall) {
+ flag = IProblem.NotVisibleConstructorInImplicitConstructorCall;
+ } else {
+ flag = IProblem.NotVisibleConstructor;
+ }
+ break;
+ case Ambiguous :
+ if (insideDefaultConstructor) {
+ flag = IProblem.AmbiguousConstructorInDefaultConstructor;
+ } else if (insideImplicitConstructorCall) {
+ flag = IProblem.AmbiguousConstructorInImplicitConstructorCall;
+ } else {
+ flag = IProblem.AmbiguousConstructor;
+ }
+ break;
+ case NoError :
+ // 0
+ default :
+ needImplementation(); // want to fail to see why we were
+ // here...
+ break;
+ }
+ this.handle(flag, new String[]{
+ new String(targetConstructor.declaringClass.readableName()),
+ parametersAsString(targetConstructor)},
+ new String[]{
+ new String(targetConstructor.declaringClass
+ .shortReadableName()),
+ parametersAsShortString(targetConstructor)},
+ statement.sourceStart, statement.sourceEnd);
+ }
+ public void invalidContinue(AstNode location) {
+ this.handle(IProblem.InvalidContinue, NoArgument, NoArgument,
+ location.sourceStart, location.sourceEnd);
+ }
+ public void invalidEnclosingType(Expression expression, TypeBinding type,
+ ReferenceBinding enclosingType) {
+ if (enclosingType.isAnonymousType())
+ enclosingType = enclosingType.superclass();
+ int flag = IProblem.UndefinedType; // default
+ switch (type.problemId()) {
+ case NotFound :
+ // 1
+ flag = IProblem.UndefinedType;
+ break;
+ case NotVisible :
+ // 2
+ flag = IProblem.NotVisibleType;
+ break;
+ case Ambiguous :
+ // 3
+ flag = IProblem.AmbiguousType;
+ break;
+ case InternalNameProvided :
+ flag = IProblem.InternalTypeNameProvided;
+ break;
+ case NoError :
+ // 0
+ default :
+ needImplementation(); // want to fail to see why we were
+ // here...
+ break;
+ }
+ this.handle(flag, new String[]{new String(enclosingType.readableName())
+ + "." + new String(type.readableName())}, //$NON-NLS-1$
+ new String[]{new String(enclosingType.shortReadableName())
+ + "." + new String(type.shortReadableName())}, //$NON-NLS-1$
+ expression.sourceStart, expression.sourceEnd);
+ }
+ public void invalidExpressionAsStatement(Expression expression) {
+ this.handle(IProblem.InvalidExpressionAsStatement, NoArgument,
+ NoArgument, expression.sourceStart, expression.sourceEnd);
+ }
+ public void invalidField(FieldReference fieldRef, TypeBinding searchedType) {
+ int severity = Error;
+ int flag = IProblem.UndefinedField;
+ FieldBinding field = fieldRef.binding;
+ switch (field.problemId()) {
+ case NotFound :
+ flag = IProblem.UndefinedField;
+ /*
+ * also need to check that the searchedType is the receiver
+ * type if (searchedType.isHierarchyInconsistent()) severity =
+ * SecondaryError;
+ */
+ break;
+ case NotVisible :
+ flag = IProblem.NotVisibleField;
+ break;
+ case Ambiguous :
+ flag = IProblem.AmbiguousField;
+ break;
+ case NonStaticReferenceInStaticContext :
+ flag = IProblem.NonStaticFieldFromStaticInvocation;
+ break;
+ case NonStaticReferenceInConstructorInvocation :
+ flag = IProblem.InstanceFieldDuringConstructorInvocation;
+ break;
+ case InheritedNameHidesEnclosingName :
+ flag = IProblem.InheritedFieldHidesEnclosingName;
+ break;
+ case ReceiverTypeNotVisible :
+ this.handle(IProblem.NotVisibleType, new String[]{new String(
+ searchedType.leafComponentType().readableName())},
+ new String[]{new String(searchedType
+ .leafComponentType().shortReadableName())},
+ fieldRef.receiver.sourceStart,
+ fieldRef.receiver.sourceEnd);
+ return;
+ case NoError :
+ // 0
+ default :
+ needImplementation(); // want to fail to see why we were
+ // here...
+ break;
+ }
+ String[] arguments = new String[]{new String(field.readableName())};
+ this.handle(flag, arguments, arguments, severity, fieldRef.sourceStart,
+ fieldRef.sourceEnd);
+ }
+ public void invalidField(NameReference nameRef, FieldBinding field) {
+ int flag = IProblem.UndefinedField;
+ switch (field.problemId()) {
+ case NotFound :
+ flag = IProblem.UndefinedField;
+ break;
+ case NotVisible :
+ flag = IProblem.NotVisibleField;
+ break;
+ case Ambiguous :
+ flag = IProblem.AmbiguousField;
+ break;
+ case NonStaticReferenceInStaticContext :
+ flag = IProblem.NonStaticFieldFromStaticInvocation;
+ break;
+ case NonStaticReferenceInConstructorInvocation :
+ flag = IProblem.InstanceFieldDuringConstructorInvocation;
+ break;
+ case InheritedNameHidesEnclosingName :
+ flag = IProblem.InheritedFieldHidesEnclosingName;
+ break;
+ case ReceiverTypeNotVisible :
+ this.handle(IProblem.NotVisibleType,
+ new String[]{new String(field.declaringClass
+ .leafComponentType().readableName())},
+ new String[]{new String(field.declaringClass
+ .leafComponentType().shortReadableName())},
+ nameRef.sourceStart, nameRef.sourceEnd);
+ return;
+ case NoError :
+ // 0
+ default :
+ needImplementation(); // want to fail to see why we were
+ // here...
+ break;
+ }
+ String[] arguments = new String[]{new String(field.readableName())};
+ this.handle(flag, arguments, arguments, nameRef.sourceStart,
nameRef.sourceEnd);
+ }
+ public void invalidField(QualifiedNameReference nameRef,
+ FieldBinding field, int index, TypeBinding searchedType) {
+ //the resolution of the index-th field of qname failed
+ //qname.otherBindings[index] is the binding that has produced the
+ // error
+ //The different targetted errors should be :
+ //UndefinedField
+ //NotVisibleField
+ //AmbiguousField
+ if (searchedType.isBaseType()) {
+ this.handle(IProblem.NoFieldOnBaseType, new String[]{
+ new String(searchedType.readableName()),
+ CharOperation.toString(CharOperation.subarray(
+ nameRef.tokens, 0, index)),
+ new String(nameRef.tokens[index])}, new String[]{
+ new String(searchedType.sourceName()),
+ CharOperation.toString(CharOperation.subarray(
+ nameRef.tokens, 0, index)),
+ new String(nameRef.tokens[index])}, nameRef.sourceStart,
+ nameRef.sourceEnd);
return;
- case NoError : // 0
- default :
- needImplementation(); // want to fail to see why we were here...
- break;
- }
- String[] arguments = new String[] {CharOperation.toString(CharOperation.subarray(nameRef.tokens, 0, index + 1))};
- this.handle(
- flag,
- arguments,
- arguments,
- nameRef.sourceStart,
- nameRef.sourceEnd);
-}
-public void invalidMethod(MessageSend messageSend, MethodBinding method) {
- // CODE should be UPDATED according to error coding in the different method binding errors
- // The different targetted errors should be :
- // UndefinedMethod
- // NotVisibleMethod
- // AmbiguousMethod
- // InheritedNameHidesEnclosingName
- // InstanceMethodDuringConstructorInvocation
- // StaticMethodRequested
-
- int flag = IProblem.UndefinedMethod; //default...
- switch (method.problemId()) {
- case NotFound :
- flag = IProblem.UndefinedMethod;
- break;
- case NotVisible :
- flag = IProblem.NotVisibleMethod;
- break;
- case Ambiguous :
- flag = IProblem.AmbiguousMethod;
- break;
- case InheritedNameHidesEnclosingName :
- flag = IProblem.InheritedMethodHidesEnclosingName;
- break;
- case NonStaticReferenceInConstructorInvocation :
- flag = IProblem.InstanceMethodDuringConstructorInvocation;
- break;
- case NonStaticReferenceInStaticContext :
- flag = IProblem.StaticMethodRequested;
- break;
- case ReceiverTypeNotVisible :
- this.handle(
- IProblem.NotVisibleType,
- new String[] {new String(method.declaringClass.leafComponentType().readableName())},
- new String[] {new String(method.declaringClass.leafComponentType().shortReadableName())},
- messageSend.receiver.sourceStart,
- messageSend.receiver.sourceEnd);
- return;
-
- case NoError : // 0
- default :
- needImplementation(); // want to fail to see why we were here...
- break;
- }
-
- if (flag == IProblem.UndefinedMethod) {
- ProblemMethodBinding problemMethod = (ProblemMethodBinding) method;
- if (problemMethod.closestMatch != null) {
+ }
+ int flag = IProblem.UndefinedField;
+ switch (field.problemId()) {
+ case NotFound :
+ flag = IProblem.UndefinedField;
+ /*
+ * also need to check that the searchedType is the receiver
+ * type if (searchedType.isHierarchyInconsistent()) severity =
+ * SecondaryError;
+ */
+ break;
+ case NotVisible :
+ flag = IProblem.NotVisibleField;
+ break;
+ case Ambiguous :
+ flag = IProblem.AmbiguousField;
+ break;
+ case NonStaticReferenceInStaticContext :
+ flag = IProblem.NonStaticFieldFromStaticInvocation;
+ break;
+ case NonStaticReferenceInConstructorInvocation :
+ flag = IProblem.InstanceFieldDuringConstructorInvocation;
+ break;
+ case InheritedNameHidesEnclosingName :
+ flag = IProblem.InheritedFieldHidesEnclosingName;
+ break;
+ case ReceiverTypeNotVisible :
+ this.handle(IProblem.NotVisibleType, new String[]{new String(
+ searchedType.leafComponentType().readableName())},
+ new String[]{new String(searchedType
+ .leafComponentType().shortReadableName())},
+ nameRef.sourceStart, nameRef.sourceEnd);
+ return;
+ case NoError :
+ // 0
+ default :
+ needImplementation(); // want to fail to see why we were
+ // here...
+ break;
+ }
+ String[] arguments = new String[]{CharOperation.toString(CharOperation
+ .subarray(nameRef.tokens, 0, index + 1))};
+ this.handle(flag, arguments, arguments, nameRef.sourceStart,
+ nameRef.sourceEnd);
+ }
+ public void invalidMethod(MessageSend messageSend, MethodBinding method) {
+ // CODE should be UPDATED according to error coding in the different
+ // method binding errors
+ // The different targetted errors should be :
+ // UndefinedMethod
+ // NotVisibleMethod
+ // AmbiguousMethod
+ // InheritedNameHidesEnclosingName
+ // InstanceMethodDuringConstructorInvocation
+ // StaticMethodRequested
+ int flag = IProblem.UndefinedMethod; //default...
+ switch (method.problemId()) {
+ case NotFound :
+ flag = IProblem.UndefinedMethod;
+ break;
+ case NotVisible :
+ flag = IProblem.NotVisibleMethod;
+ break;
+ case Ambiguous :
+ flag = IProblem.AmbiguousMethod;
+ break;
+ case InheritedNameHidesEnclosingName :
+ flag = IProblem.InheritedMethodHidesEnclosingName;
+ break;
+ case NonStaticReferenceInConstructorInvocation :
+ flag = IProblem.InstanceMethodDuringConstructorInvocation;
+ break;
+ case NonStaticReferenceInStaticContext :
+ flag = IProblem.StaticMethodRequested;
+ break;
+ case ReceiverTypeNotVisible :
+ this.handle(IProblem.NotVisibleType, new String[]{new String(
+ method.declaringClass.leafComponentType()
+ .readableName())}, new String[]{new String(
+ method.declaringClass.leafComponentType()
+ .shortReadableName())},
+ messageSend.receiver.sourceStart,
+ messageSend.receiver.sourceEnd);
+ return;
+ case NoError :
+ // 0
+ default :
+ needImplementation(); // want to fail to see why we were
+ // here...
+ break;
+ }
+ if (flag == IProblem.UndefinedMethod) {
+ ProblemMethodBinding problemMethod = (ProblemMethodBinding) method;
+ if (problemMethod.closestMatch != null) {
String closestParameterTypeNames = parametersAsString(problemMethod.closestMatch);
String parameterTypeNames = parametersAsString(method);
String closestParameterTypeShortNames = parametersAsShortString(problemMethod.closestMatch);
String parameterTypeShortNames = parametersAsShortString(method);
- if (closestParameterTypeShortNames.equals(parameterTypeShortNames)){
+ if (closestParameterTypeShortNames
+ .equals(parameterTypeShortNames)) {
closestParameterTypeShortNames = closestParameterTypeNames;
parameterTypeShortNames = parameterTypeNames;
}
- this.handle(
- IProblem.ParameterMismatch,
- new String[] {
- new String(problemMethod.closestMatch.declaringClass.readableName()),
- new String(problemMethod.closestMatch.selector),
- closestParameterTypeNames,
- parameterTypeNames
- },
- new String[] {
- new String(problemMethod.closestMatch.declaringClass.shortReadableName()),
- new String(problemMethod.closestMatch.selector),
- closestParameterTypeShortNames,
- parameterTypeShortNames
- },
- (int) (messageSend.nameSourcePosition >>> 32),
- (int) messageSend.nameSourcePosition);
+ this
+ .handle(
+ IProblem.ParameterMismatch,
+ new String[]{
+ new String(
+ problemMethod.closestMatch.declaringClass
+ .readableName()),
+ new String(
+ problemMethod.closestMatch.selector),
+ closestParameterTypeNames,
+ parameterTypeNames},
+ new String[]{
+ new String(
+ problemMethod.closestMatch.declaringClass
+ .shortReadableName()),
+ new String(
+ problemMethod.closestMatch.selector),
+ closestParameterTypeShortNames,
+ parameterTypeShortNames},
+ (int) (messageSend.nameSourcePosition >>> 32),
+ (int) messageSend.nameSourcePosition);
return;
+ }
}
+ this.handle(flag, new String[]{
+ new String(method.declaringClass.readableName()),
+ new String(method.selector), parametersAsString(method)},
+ new String[]{
+ new String(method.declaringClass.shortReadableName()),
+ new String(method.selector),
+ parametersAsShortString(method)},
+ (int) (messageSend.nameSourcePosition >>> 32),
+ (int) messageSend.nameSourcePosition);
}
-
- this.handle(
- flag,
- new String[] {
- new String(method.declaringClass.readableName()),
- new String(method.selector), parametersAsString(method)},
- new String[] {
- new String(method.declaringClass.shortReadableName()),
- new String(method.selector), parametersAsShortString(method)},
- (int) (messageSend.nameSourcePosition >>> 32),
- (int) messageSend.nameSourcePosition);
-}
-public void invalidNullToSynchronize(Expression expression) {
- this.handle(
- IProblem.InvalidNullToSynchronized,
- NoArgument,
- NoArgument,
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void invalidOperator(BinaryExpression expression, TypeBinding leftType, TypeBinding rightType) {
- String leftName = new String(leftType.readableName());
- String rightName = new String(rightType.readableName());
- String leftShortName = new String(leftType.shortReadableName());
- String rightShortName = new String(rightType.shortReadableName());
- if (leftShortName.equals(rightShortName)){
- leftShortName = leftName;
- rightShortName = rightName;
- }
- this.handle(
- IProblem.InvalidOperator,
- new String[] {
- expression.operatorToString(),
- leftName + ", " + rightName}, //$NON-NLS-1$
- new String[] {
- expression.operatorToString(),
- leftShortName + ", " + rightShortName}, //$NON-NLS-1$
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void invalidOperator(CompoundAssignment assign, TypeBinding leftType, TypeBinding rightType) {
- String leftName = new String(leftType.readableName());
- String rightName = new String(rightType.readableName());
- String leftShortName = new String(leftType.shortReadableName());
- String rightShortName = new String(rightType.shortReadableName());
- if (leftShortName.equals(rightShortName)){
- leftShortName = leftName;
- rightShortName = rightName;
- }
- this.handle(
- IProblem.InvalidOperator,
- new String[] {
- assign.operatorToString(),
- leftName + ", " + rightName}, //$NON-NLS-1$
- new String[] {
- assign.operatorToString(),
- leftShortName + ", " + rightShortName}, //$NON-NLS-1$
- assign.sourceStart,
- assign.sourceEnd);
-}
-public void invalidOperator(UnaryExpression expression, TypeBinding type) {
- this.handle(
- IProblem.InvalidOperator,
- new String[] {expression.operatorToString(), new String(type.readableName())},
- new String[] {expression.operatorToString(), new String(type.shortReadableName())},
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void invalidParenthesizedExpression(AstNode reference) {
- this.handle(
- IProblem.InvalidParenthesizedExpression,
- NoArgument,
- NoArgument,
- reference.sourceStart,
- reference.sourceEnd);
-}
-public void invalidSuperclass(SourceTypeBinding type, TypeReference superclassRef, ReferenceBinding expectedType) {
- int problemId = expectedType.problemId();
- int id;
- switch (problemId) {
- case NotFound : // 1
- id = IProblem.SuperclassNotFound;
- break;
- case NotVisible : // 2
- id = IProblem.SuperclassNotVisible;
- break;
- case Ambiguous : // 3
- id = IProblem.SuperclassAmbiguous;
- break;
- case InternalNameProvided : // 4
- id = IProblem.SuperclassInternalNameProvided;
- break;
- case InheritedNameHidesEnclosingName : // 5
- id = IProblem.SuperclassInheritedNameHidesEnclosingName;
- break;
- case NoError : // 0
- default :
- needImplementation(); // want to fail to see why we were here...
- return;
+ public void invalidNullToSynchronize(Expression expression) {
+ this.handle(IProblem.InvalidNullToSynchronized, NoArgument, NoArgument,
+ expression.sourceStart, expression.sourceEnd);
}
- this.handle(
- id,
- new String[] {new String(expectedType.readableName()), new String(type.sourceName())},
- new String[] {new String(expectedType.shortReadableName()), new String(type.sourceName())},
- superclassRef.sourceStart,
- superclassRef.sourceEnd);
-}
-public void invalidSuperinterface(SourceTypeBinding type, TypeReference superinterfaceRef, ReferenceBinding expectedType) {
- int problemId = expectedType.problemId();
- int id;
- switch (problemId) {
- case NotFound : // 1
- id = IProblem.InterfaceNotFound;
- break;
- case NotVisible : // 2
- id = IProblem.InterfaceNotVisible;
- break;
- case Ambiguous : // 3
- id = IProblem.InterfaceAmbiguous;
- break;
- case InternalNameProvided : // 4
- id = IProblem.InterfaceInternalNameProvided;
- break;
- case InheritedNameHidesEnclosingName : // 5
- id = IProblem.InterfaceInheritedNameHidesEnclosingName;
- break;
- case NoError : // 0
- default :
- needImplementation(); // want to fail to see why we were here...
- return;
+ public void invalidOperator(BinaryExpression expression,
+ TypeBinding leftType, TypeBinding rightType) {
+ String leftName = new String(leftType.readableName());
+ String rightName = new String(rightType.readableName());
+ String leftShortName = new String(leftType.shortReadableName());
+ String rightShortName = new String(rightType.shortReadableName());
+ if (leftShortName.equals(rightShortName)) {
+ leftShortName = leftName;
+ rightShortName = rightName;
+ }
+ this.handle(IProblem.InvalidOperator, new String[]{
+ expression.operatorToString(), leftName + ", " + rightName}, //$NON-NLS-1$
+ new String[]{expression.operatorToString(),
+ leftShortName + ", " + rightShortName}, //$NON-NLS-1$
+ expression.sourceStart, expression.sourceEnd);
}
+ public void invalidOperator(CompoundAssignment assign,
+ TypeBinding leftType, TypeBinding rightType) {
+ String leftName = new String(leftType.readableName());
+ String rightName = new String(rightType.readableName());
+ String leftShortName = new String(leftType.shortReadableName());
+ String rightShortName = new String(rightType.shortReadableName());
+ if (leftShortName.equals(rightShortName)) {
+ leftShortName = leftName;
+ rightShortName = rightName;
+ }
+ this.handle(IProblem.InvalidOperator, new String[]{
+ assign.operatorToString(), leftName + ", " + rightName}, //$NON-NLS-1$
+ new String[]{assign.operatorToString(),
+ leftShortName + ", " + rightShortName}, //$NON-NLS-1$
+ assign.sourceStart, assign.sourceEnd);
+ }
+ public void invalidOperator(UnaryExpression expression, TypeBinding type) {
+ this.handle(IProblem.InvalidOperator,
+ new String[]{expression.operatorToString(),
+ new String(type.readableName())}, new String[]{
+ expression.operatorToString(),
+ new String(type.shortReadableName())},
+ expression.sourceStart, expression.sourceEnd);
+ }
+ public void invalidParenthesizedExpression(AstNode reference) {
+ this.handle(IProblem.InvalidParenthesizedExpression, NoArgument,
+ NoArgument, reference.sourceStart, reference.sourceEnd);
+ }
+ public void invalidSuperclass(SourceTypeBinding type,
+ TypeReference superclassRef, ReferenceBinding expectedType) {
+ int problemId = expectedType.problemId();
+ int id;
+ switch (problemId) {
+ case NotFound :
+ // 1
+ id = IProblem.SuperclassNotFound;
+ break;
+ case NotVisible :
+ // 2
+ id = IProblem.SuperclassNotVisible;
+ break;
+ case Ambiguous :
+ // 3
+ id = IProblem.SuperclassAmbiguous;
+ break;
+ case InternalNameProvided :
+ // 4
+ id = IProblem.SuperclassInternalNameProvided;
+ break;
+ case InheritedNameHidesEnclosingName :
+ // 5
+ id = IProblem.SuperclassInheritedNameHidesEnclosingName;
+ break;
+ case NoError :
+ // 0
+ default :
+ needImplementation(); // want to fail to see why we were
+ // here...
+ return;
+ }
+ this.handle(id, new String[]{new String(expectedType.readableName()),
+ new String(type.sourceName())}, new String[]{
+ new String(expectedType.shortReadableName()),
+ new String(type.sourceName())}, superclassRef.sourceStart,
+ superclassRef.sourceEnd);
+ }
+ public void invalidSuperinterface(SourceTypeBinding type,
+ TypeReference superinterfaceRef, ReferenceBinding expectedType) {
+ int problemId = expectedType.problemId();
+ int id;
+ switch (problemId) {
+ case NotFound :
+ // 1
+ id = IProblem.InterfaceNotFound;
+ break;
+ case NotVisible :
+ // 2
+ id = IProblem.InterfaceNotVisible;
+ break;
+ case Ambiguous :
+ // 3
+ id = IProblem.InterfaceAmbiguous;
+ break;
+ case InternalNameProvided :
+ // 4
+ id = IProblem.InterfaceInternalNameProvided;
+ break;
+ case InheritedNameHidesEnclosingName :
+ // 5
+ id = IProblem.InterfaceInheritedNameHidesEnclosingName;
+ break;
+ case NoError :
+ // 0
+ default :
+ needImplementation(); // want to fail to see why we were
+ // here...
+ return;
+ }
+ this.handle(id, new String[]{new String(expectedType.readableName()),
+ new String(type.sourceName())}, new String[]{
+ new String(expectedType.shortReadableName()),
+ new String(type.sourceName())}, superinterfaceRef.sourceStart,
+ superinterfaceRef.sourceEnd);
+ }
+ public void invalidType(AstNode location, TypeBinding type) {
+ int flag = IProblem.UndefinedType; // default
+ switch (type.problemId()) {
+ case NotFound :
+ flag = IProblem.UndefinedType;
+ break;
+ case NotVisible :
+ flag = IProblem.NotVisibleType;
+ break;
+ case Ambiguous :
+ flag = IProblem.AmbiguousType;
+ break;
+ case InternalNameProvided :
+ flag = IProblem.InternalTypeNameProvided;
+ break;
+ case InheritedNameHidesEnclosingName :
+ flag = IProblem.InheritedTypeHidesEnclosingName;
+ break;
+ case NoError :
+ // 0
+ default :
+ needImplementation(); // want to fail to see why we were
+ // here...
+ break;
+ }
+ this.handle(flag, new String[]{new String(type.readableName())},
+ new String[]{new String(type.shortReadableName())},
+ location.sourceStart, location.sourceEnd);
+ }
+ public void invalidTypeReference(Expression expression) {
+ this.handle(IProblem.InvalidTypeExpression, NoArgument, NoArgument,
+ expression.sourceStart, expression.sourceEnd);
+ }
+ public void invalidTypeToSynchronize(Expression expression, TypeBinding type) {
+ this.handle(IProblem.InvalidTypeToSynchronized,
+ new String[]{new String(type.readableName())},
+ new String[]{new String(type.shortReadableName())},
+ expression.sourceStart, expression.sourceEnd);
+ }
+ public void invalidUnaryExpression(Expression expression) {
+ this.handle(IProblem.InvalidUnaryExpression, NoArgument, NoArgument,
+ expression.sourceStart, expression.sourceEnd);
+ }
+ public void isClassPathCorrect(char[][] wellKnownTypeName,
+ CompilationUnitDeclaration compUnitDecl) {
+ referenceContext = compUnitDecl;
+ String[] arguments = new String[]{CharOperation
+ .toString(wellKnownTypeName)};
+ this.handle(IProblem.IsClassPathCorrect, arguments, arguments,
+ AbortCompilation | Error, compUnitDecl == null
+ ? 0
+ : compUnitDecl.sourceStart, compUnitDecl == null
+ ? 1
+ : compUnitDecl.sourceEnd);
+ }
+ public void maskedExceptionHandler(ReferenceBinding exceptionType,
+ AstNode location) {
+ this.handle(IProblem.MaskedCatch, NoArgument, NoArgument,
+ location.sourceStart, location.sourceEnd);
+ }
+ public void methodNeedingAbstractModifier(MethodDeclaration methodDecl) {
+ this.handle(IProblem.MethodRequiresBody, NoArgument, NoArgument,
+ methodDecl.sourceStart, methodDecl.sourceEnd);
+ }
+ public void methodNeedingNoBody(MethodDeclaration methodDecl) {
this.handle(
- id,
- new String[] {new String(expectedType.readableName()), new String(type.sourceName())},
- new String[] {new String(expectedType.shortReadableName()), new String(type.sourceName())},
- superinterfaceRef.sourceStart,
- superinterfaceRef.sourceEnd);
-}
-public void invalidType(AstNode location, TypeBinding type) {
- int flag = IProblem.UndefinedType; // default
- switch (type.problemId()) {
- case NotFound :
- flag = IProblem.UndefinedType;
- break;
- case NotVisible :
- flag = IProblem.NotVisibleType;
- break;
- case Ambiguous :
- flag = IProblem.AmbiguousType;
- break;
- case InternalNameProvided :
- flag = IProblem.InternalTypeNameProvided;
- break;
- case InheritedNameHidesEnclosingName :
- flag = IProblem.InheritedTypeHidesEnclosingName;
- break;
- case NoError : // 0
- default :
- needImplementation(); // want to fail to see why we were here...
- break;
- }
-
- this.handle(
- flag,
- new String[] {new String(type.readableName())},
- new String[] {new String(type.shortReadableName())},
- location.sourceStart,
- location.sourceEnd);
-}
-public void invalidTypeReference(Expression expression) {
- this.handle(
- IProblem.InvalidTypeExpression,
- NoArgument,
- NoArgument,
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void invalidTypeToSynchronize(Expression expression, TypeBinding type) {
- this.handle(
- IProblem.InvalidTypeToSynchronized,
- new String[] {new String(type.readableName())},
- new String[] {new String(type.shortReadableName())},
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void invalidUnaryExpression(Expression expression) {
- this.handle(
- IProblem.InvalidUnaryExpression,
- NoArgument,
- NoArgument,
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void isClassPathCorrect(char[][] wellKnownTypeName, CompilationUnitDeclaration compUnitDecl) {
- referenceContext = compUnitDecl;
- String[] arguments = new String[] {CharOperation.toString(wellKnownTypeName)};
- this.handle(
- IProblem.IsClassPathCorrect,
- arguments,
- arguments,
- AbortCompilation | Error,
- compUnitDecl == null ? 0 : compUnitDecl.sourceStart,
- compUnitDecl == null ? 1 : compUnitDecl.sourceEnd);
-}
-public void maskedExceptionHandler(ReferenceBinding exceptionType, AstNode location) {
- this.handle(
- IProblem.MaskedCatch,
- NoArgument,
- NoArgument,
- location.sourceStart,
- location.sourceEnd);
-}
-public void methodNeedingAbstractModifier(MethodDeclaration methodDecl) {
- this.handle(
- IProblem.MethodRequiresBody,
- NoArgument,
- NoArgument,
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void methodNeedingNoBody(MethodDeclaration methodDecl) {
- this.handle(
-// ((methodDecl.modifiers & CompilerModifiers.AccNative) != 0) ? IProblem.BodyForNativeMethod : IProblem.BodyForAbstractMethod,
- IProblem.BodyForAbstractMethod,
- NoArgument,
- NoArgument,
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void methodWithConstructorName(MethodDeclaration methodDecl) {
- this.handle(
- IProblem.MethodButWithConstructorName,
- NoArgument,
- NoArgument,
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-//public void missingEnclosingInstanceSpecification(ReferenceBinding enclosingType, AstNode location) {
-// boolean insideConstructorCall =
-// (location instanceof ExplicitConstructorCall)
-// && (((ExplicitConstructorCall) location).accessMode == ExplicitConstructorCall.ImplicitSuper);
-//
-// this.handle(
-// insideConstructorCall
-// ? IProblem.MissingEnclosingInstanceForConstructorCall
-// : IProblem.MissingEnclosingInstance,
-// new String[] {new String(enclosingType.readableName())},
-// new String[] {new String(enclosingType.shortReadableName())},
-// location.sourceStart,
-// location.sourceEnd);
-//}
-public void missingReturnType(AbstractMethodDeclaration methodDecl) {
- this.handle(
- IProblem.MissingReturnType,
- NoArgument,
- NoArgument,
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void missingSemiColon(Expression expression){
- this.handle(
- IProblem.MissingSemiColon,
- NoArgument,
- NoArgument,
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void mustDefineDimensionsOrInitializer(ArrayAllocationExpression expression) {
- this.handle(
- IProblem.MustDefineEitherDimensionExpressionsOrInitializer,
- NoArgument,
- NoArgument,
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void mustSpecifyPackage(CompilationUnitDeclaration compUnitDecl) {
- String[] arguments = new String[] {new String(compUnitDecl.getFileName())};
- this.handle(
- IProblem.MustSpecifyPackage,
- arguments,
- arguments,
- compUnitDecl.sourceStart,
- compUnitDecl.sourceStart + 1);
-}
-public void mustUseAStaticMethod(MessageSend messageSend, MethodBinding method) {
- this.handle(
- IProblem.StaticMethodRequested,
- new String[] {new String(method.declaringClass.readableName()), new String(method.selector), parametersAsString(method)},
- new String[] {new String(method.declaringClass.shortReadableName()), new String(method.selector), parametersAsShortString(method)},
- messageSend.sourceStart,
- messageSend.sourceEnd);
-}
-
-public void nativeMethodsCannotBeStrictfp(ReferenceBinding type, AbstractMethodDeclaration methodDecl) {
- String[] arguments = new String[] {new String(type.sourceName()), new String(methodDecl.selector)};
- this.handle(
- IProblem.NativeMethodsCannotBeStrictfp,
- arguments,
- arguments,
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void needImplementation() {
- this.abortDueToInternalError(Util.bind("abort.missingCode")); //$NON-NLS-1$
-}
-public void needToEmulateFieldReadAccess(FieldBinding field, AstNode location) {
- this.handle(
- IProblem.NeedToEmulateFieldReadAccess,
- new String[] {new String(field.declaringClass.readableName()), new String(field.name)},
- new String[] {new String(field.declaringClass.shortReadableName()), new String(field.name)},
- location.sourceStart,
- location.sourceEnd);
-}
-public void needToEmulateFieldWriteAccess(FieldBinding field, AstNode location) {
- this.handle(
- IProblem.NeedToEmulateFieldWriteAccess,
- new String[] {new String(field.declaringClass.readableName()), new String(field.name)},
- new String[] {new String(field.declaringClass.shortReadableName()), new String(field.name)},
- location.sourceStart,
- location.sourceEnd);
-}
-public void needToEmulateMethodAccess(
- MethodBinding method,
- AstNode location) {
-
- if (method.isConstructor())
- this.handle(
- IProblem.NeedToEmulateConstructorAccess,
- new String[] {
- new String(method.declaringClass.readableName()),
- parametersAsString(method)
- },
- new String[] {
- new String(method.declaringClass.shortReadableName()),
- parametersAsShortString(method)
- },
- location.sourceStart,
- location.sourceEnd);
- else
- this.handle(
- IProblem.NeedToEmulateMethodAccess,
- new String[] {
- new String(method.declaringClass.readableName()),
- new String(method.selector),
- parametersAsString(method)
- },
- new String[] {
- new String(method.declaringClass.shortReadableName()),
- new String(method.selector),
- parametersAsShortString(method)
- },
- location.sourceStart,
- location.sourceEnd);
-}
-public void nestedClassCannotDeclareInterface(TypeDeclaration typeDecl) {
- String[] arguments = new String[] {new String(typeDecl.name)};
- this.handle(
- IProblem.CannotDefineInterfaceInLocalType,
- arguments,
- arguments,
- typeDecl.sourceStart,
- typeDecl.sourceEnd);
-}
-public void noMoreAvailableSpaceForArgument(LocalVariableBinding local, AstNode location) {
- String[] arguments = new String[]{ new String(local.name) };
- this.handle(
- local instanceof SyntheticArgumentBinding
- ? IProblem.TooManySyntheticArgumentSlots
- : IProblem.TooManyArgumentSlots,
- arguments,
- arguments,
- Abort | Error,
- location.sourceStart,
- location.sourceEnd);
-}
-public void noMoreAvailableSpaceForLocal(LocalVariableBinding local, AstNode location) {
- String[] arguments = new String[]{ new String(local.name) };
- this.handle(
- IProblem.TooManyLocalVariableSlots,
- arguments,
- arguments,
- Abort | Error,
- location.sourceStart,
- location.sourceEnd);
-}
-public void noSuchEnclosingInstance(TypeBinding targetType, AstNode location, boolean isConstructorCall) {
-
- int id;
-
- if (isConstructorCall) {
- //28 = No enclosing instance of type {0} is available due to some intermediate constructor invocation
- id = IProblem.EnclosingInstanceInConstructorCall;
- } else if ((location instanceof ExplicitConstructorCall)
+ // ((methodDecl.modifiers & CompilerModifiers.AccNative) != 0) ?
+ // IProblem.BodyForNativeMethod : IProblem.BodyForAbstractMethod,
+ IProblem.BodyForAbstractMethod, NoArgument, NoArgument,
+ methodDecl.sourceStart, methodDecl.sourceEnd);
+ }
+ public void methodWithConstructorName(MethodDeclaration methodDecl) {
+ this.handle(IProblem.MethodButWithConstructorName, NoArgument,
+ NoArgument, methodDecl.sourceStart, methodDecl.sourceEnd);
+ }
+ //public void missingEnclosingInstanceSpecification(ReferenceBinding
+ // enclosingType, AstNode location) {
+ // boolean insideConstructorCall =
+ // (location instanceof ExplicitConstructorCall)
+ // && (((ExplicitConstructorCall) location).accessMode ==
+ // ExplicitConstructorCall.ImplicitSuper);
+ //
+ // this.handle(
+ // insideConstructorCall
+ // ? IProblem.MissingEnclosingInstanceForConstructorCall
+ // : IProblem.MissingEnclosingInstance,
+ // new String[] {new String(enclosingType.readableName())},
+ // new String[] {new String(enclosingType.shortReadableName())},
+ // location.sourceStart,
+ // location.sourceEnd);
+ //}
+ public void missingReturnType(AbstractMethodDeclaration methodDecl) {
+ this.handle(IProblem.MissingReturnType, NoArgument, NoArgument,
+ methodDecl.sourceStart, methodDecl.sourceEnd);
+ }
+ public void missingSemiColon(Expression expression) {
+ this.handle(IProblem.MissingSemiColon, NoArgument, NoArgument,
+ expression.sourceStart, expression.sourceEnd);
+ }
+ public void mustDefineDimensionsOrInitializer(
+ ArrayAllocationExpression expression) {
+ this.handle(IProblem.MustDefineEitherDimensionExpressionsOrInitializer,
+ NoArgument, NoArgument, expression.sourceStart,
+ expression.sourceEnd);
+ }
+ public void mustSpecifyPackage(CompilationUnitDeclaration compUnitDecl) {
+ String[] arguments = new String[]{new String(compUnitDecl.getFileName())};
+ this.handle(IProblem.MustSpecifyPackage, arguments, arguments,
+ compUnitDecl.sourceStart, compUnitDecl.sourceStart + 1);
+ }
+ public void mustUseAStaticMethod(MessageSend messageSend,
+ MethodBinding method) {
+ this.handle(IProblem.StaticMethodRequested, new String[]{
+ new String(method.declaringClass.readableName()),
+ new String(method.selector), parametersAsString(method)},
+ new String[]{
+ new String(method.declaringClass.shortReadableName()),
+ new String(method.selector),
+ parametersAsShortString(method)},
+ messageSend.sourceStart, messageSend.sourceEnd);
+ }
+ public void nativeMethodsCannotBeStrictfp(ReferenceBinding type,
+ AbstractMethodDeclaration methodDecl) {
+ String[] arguments = new String[]{new String(type.sourceName()),
+ new String(methodDecl.selector)};
+ this.handle(IProblem.NativeMethodsCannotBeStrictfp, arguments,
+ arguments, methodDecl.sourceStart, methodDecl.sourceEnd);
+ }
+ public void needImplementation() {
+ this.abortDueToInternalError(Util.bind("abort.missingCode")); //$NON-NLS-1$
+ }
+ public void needToEmulateFieldReadAccess(FieldBinding field,
+ AstNode location) {
+ this.handle(IProblem.NeedToEmulateFieldReadAccess, new String[]{
+ new String(field.declaringClass.readableName()),
+ new String(field.name)}, new String[]{
+ new String(field.declaringClass.shortReadableName()),
+ new String(field.name)}, location.sourceStart,
+ location.sourceEnd);
+ }
+ public void needToEmulateFieldWriteAccess(FieldBinding field,
+ AstNode location) {
+ this.handle(IProblem.NeedToEmulateFieldWriteAccess, new String[]{
+ new String(field.declaringClass.readableName()),
+ new String(field.name)}, new String[]{
+ new String(field.declaringClass.shortReadableName()),
+ new String(field.name)}, location.sourceStart,
+ location.sourceEnd);
+ }
+ public void needToEmulateMethodAccess(MethodBinding method, AstNode location) {
+ if (method.isConstructor())
+ this.handle(IProblem.NeedToEmulateConstructorAccess, new String[]{
+ new String(method.declaringClass.readableName()),
+ parametersAsString(method)}, new String[]{
+ new String(method.declaringClass.shortReadableName()),
+ parametersAsShortString(method)}, location.sourceStart,
+ location.sourceEnd);
+ else
+ this.handle(IProblem.NeedToEmulateMethodAccess, new String[]{
+ new String(method.declaringClass.readableName()),
+ new String(method.selector), parametersAsString(method)},
+ new String[]{
+ new String(method.declaringClass
+ .shortReadableName()),
+ new String(method.selector),
+ parametersAsShortString(method)},
+ location.sourceStart, location.sourceEnd);
+ }
+ public void nestedClassCannotDeclareInterface(TypeDeclaration typeDecl) {
+ String[] arguments = new String[]{new String(typeDecl.name)};
+ this.handle(IProblem.CannotDefineInterfaceInLocalType, arguments,
+ arguments, typeDecl.sourceStart, typeDecl.sourceEnd);
+ }
+ public void noMoreAvailableSpaceForArgument(LocalVariableBinding local,
+ AstNode location) {
+ String[] arguments = new String[]{new String(local.name)};
+ this.handle(local instanceof SyntheticArgumentBinding
+ ? IProblem.TooManySyntheticArgumentSlots
+ : IProblem.TooManyArgumentSlots, arguments, arguments, Abort
+ | Error, location.sourceStart, location.sourceEnd);
+ }
+ public void noMoreAvailableSpaceForLocal(LocalVariableBinding local,
+ AstNode location) {
+ String[] arguments = new String[]{new String(local.name)};
+ this.handle(IProblem.TooManyLocalVariableSlots, arguments, arguments,
+ Abort | Error, location.sourceStart, location.sourceEnd);
+ }
+ public void noSuchEnclosingInstance(TypeBinding targetType,
+ AstNode location, boolean isConstructorCall) {
+ int id;
+ if (isConstructorCall) {
+ //28 = No enclosing instance of type {0} is available due to some
+ // intermediate constructor invocation
+ id = IProblem.EnclosingInstanceInConstructorCall;
+ } else if ((location instanceof ExplicitConstructorCall)
&& ((ExplicitConstructorCall) location).accessMode == ExplicitConstructorCall.ImplicitSuper) {
- //20 = No enclosing instance of type {0} is accessible to invoke the super constructor. Must define a constructor and explicitly qualify its super constructor invocation with an instance of {0} (e.g. x.super() where x is an instance of {0}).
- id = IProblem.MissingEnclosingInstanceForConstructorCall;
- } else if (location instanceof AllocationExpression
- && (((AllocationExpression) location).binding.declaringClass.isMemberType()
- || (((AllocationExpression) location).binding.declaringClass.isAnonymousType()
- && ((AllocationExpression) location).binding.declaringClass.superclass().isMemberType()))) {
- //21 = No enclosing instance of type {0} is accessible. Must qualify the allocation with an enclosing instance of type {0} (e.g. x.new A() where x is an instance of {0}).
- id = IProblem.MissingEnclosingInstance;
- } else { // default
- //22 = No enclosing instance of the type {0} is accessible in scope
- id = IProblem.IncorrectEnclosingInstanceReference;
- }
-
- this.handle(
- id,
- new String[] { new String(targetType.readableName())},
- new String[] { new String(targetType.shortReadableName())},
- location.sourceStart,
- location.sourceEnd);
-}
-public void notCompatibleTypesError(EqualExpression expression, TypeBinding leftType, TypeBinding rightType) {
- String leftName = new String(leftType.readableName());
- String rightName = new String(rightType.readableName());
- String leftShortName = new String(leftType.shortReadableName());
- String rightShortName = new String(rightType.shortReadableName());
- if (leftShortName.equals(rightShortName)){
- leftShortName = leftName;
- rightShortName = rightName;
- }
- this.handle(
- IProblem.IncompatibleTypesInEqualityOperator,
- new String[] {leftName, rightName },
- new String[] {leftShortName, rightShortName },
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void notCompatibleTypesError(InstanceOfExpression expression, TypeBinding leftType, TypeBinding rightType) {
- String leftName = new String(leftType.readableName());
- String rightName = new String(rightType.readableName());
- String leftShortName = new String(leftType.shortReadableName());
- String rightShortName = new String(rightType.shortReadableName());
- if (leftShortName.equals(rightShortName)){
- leftShortName = leftName;
- rightShortName = rightName;
- }
- this.handle(
- IProblem.IncompatibleTypesInConditionalOperator,
- new String[] {leftName, rightName },
- new String[] {leftShortName, rightShortName },
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void objectCannotHaveSuperTypes(SourceTypeBinding type) {
- this.handle(
- IProblem.ObjectCannotHaveSuperTypes,
- NoArgument,
- NoArgument,
- type.sourceStart(),
- type.sourceEnd());
-}
-public void operatorOnlyValidOnNumericType(CompoundAssignment assignment, TypeBinding leftType, TypeBinding rightType) {
- String leftName = new String(leftType.readableName());
- String rightName = new String(rightType.readableName());
- String leftShortName = new String(leftType.shortReadableName());
- String rightShortName = new String(rightType.shortReadableName());
- if (leftShortName.equals(rightShortName)){
- leftShortName = leftName;
- rightShortName = rightName;
- }
- this.handle(
- IProblem.TypeMismatch,
- new String[] {leftName, rightName },
- new String[] {leftShortName, rightShortName },
- assignment.sourceStart,
- assignment.sourceEnd);
-}
-public void overridesDeprecatedMethod(MethodBinding localMethod, MethodBinding inheritedMethod) {
- this.handle(
- IProblem.OverridingDeprecatedMethod,
- new String[] {
- new String(
- CharOperation.concat(
- localMethod.declaringClass.readableName(),
- localMethod.readableName(),
- '.')),
- new String(inheritedMethod.declaringClass.readableName())},
- new String[] {
- new String(
- CharOperation.concat(
- localMethod.declaringClass.shortReadableName(),
- localMethod.shortReadableName(),
- '.')),
- new String(inheritedMethod.declaringClass.shortReadableName())},
- localMethod.sourceStart(),
- localMethod.sourceEnd());
-}
-public void overridesPackageDefaultMethod(MethodBinding localMethod, MethodBinding inheritedMethod) {
- this.handle(
- IProblem.OverridingNonVisibleMethod,
- new String[] {
- new String(
- CharOperation.concat(
- localMethod.declaringClass.readableName(),
- localMethod.readableName(),
- '.')),
- new String(inheritedMethod.declaringClass.readableName())},
- new String[] {
- new String(
- CharOperation.concat(
- localMethod.declaringClass.shortReadableName(),
- localMethod.shortReadableName(),
- '.')),
- new String(inheritedMethod.declaringClass.shortReadableName())},
- localMethod.sourceStart(),
- localMethod.sourceEnd());
-}
-public void packageCollidesWithType(CompilationUnitDeclaration compUnitDecl) {
- String[] arguments = new String[] {CharOperation.toString(compUnitDecl.currentPackage.tokens)};
- this.handle(
- IProblem.PackageCollidesWithType,
- arguments,
- arguments,
- compUnitDecl.currentPackage.sourceStart,
- compUnitDecl.currentPackage.sourceEnd);
-}
-public void packageIsNotExpectedPackage(CompilationUnitDeclaration compUnitDecl) {
- String[] arguments = new String[] {CharOperation.toString(compUnitDecl.compilationResult.compilationUnit.getPackageName())};
- this.handle(
- IProblem.PackageIsNotExpectedPackage,
- arguments,
- arguments,
- compUnitDecl.currentPackage == null ? 0 : compUnitDecl.currentPackage.sourceStart,
- compUnitDecl.currentPackage == null ? 0 : compUnitDecl.currentPackage.sourceEnd);
-}
-private String parametersAsString(MethodBinding method) {
- TypeBinding[] params = method.parameters;
- StringBuffer buffer = new StringBuffer();
- for (int i = 0, length = params.length; i < length; i++) {
- if (i != 0)
- buffer.append(", "); //$NON-NLS-1$
- buffer.append(new String(params[i].readableName()));
- }
- return buffer.toString();
-}
-private String parametersAsShortString(MethodBinding method) {
- TypeBinding[] params = method.parameters;
- StringBuffer buffer = new StringBuffer();
- for (int i = 0, length = params.length; i < length; i++) {
- if (i != 0)
- buffer.append(", "); //$NON-NLS-1$
- buffer.append(new String(params[i].shortReadableName()));
- }
- return buffer.toString();
-}
-public void parseError(
- int startPosition,
- int endPosition,
- char[] currentTokenSource,
- String errorTokenName,
- String[] possibleTokens) {
-
- if (possibleTokens.length == 0) { //no suggestion available
- if (isKeyword(currentTokenSource)) {
- String[] arguments = new String[] {new String(currentTokenSource)};
- this.handle(
- IProblem.ParsingErrorOnKeywordNoSuggestion,
- arguments,
- arguments,
- // this is the current -invalid- token position
- startPosition,
- endPosition);
- return;
- } else {
- String[] arguments = new String[] {errorTokenName};
- this.handle(
- IProblem.ParsingErrorNoSuggestion,
- arguments,
- arguments,
- // this is the current -invalid- token position
- startPosition,
- endPosition);
- return;
+ //20 = No enclosing instance of type {0} is accessible to invoke
+ // the super constructor. Must define a constructor and explicitly
+ // qualify its super constructor invocation with an instance of {0}
+ // (e.g. x.super() where x is an instance of {0}).
+ id = IProblem.MissingEnclosingInstanceForConstructorCall;
+ } else if (location instanceof AllocationExpression
+ && (((AllocationExpression) location).binding.declaringClass
+ .isMemberType() || (((AllocationExpression) location).binding.declaringClass
+ .isAnonymousType() && ((AllocationExpression) location).binding.declaringClass
+ .superclass().isMemberType()))) {
+ //21 = No enclosing instance of type {0} is accessible. Must
+ // qualify the allocation with an enclosing instance of type {0}
+ // (e.g. x.new A() where x is an instance of {0}).
+ id = IProblem.MissingEnclosingInstance;
+ } else { // default
+ //22 = No enclosing instance of the type {0} is accessible in
+ // scope
+ id = IProblem.IncorrectEnclosingInstanceReference;
}
+ this.handle(id, new String[]{new String(targetType.readableName())},
+ new String[]{new String(targetType.shortReadableName())},
+ location.sourceStart, location.sourceEnd);
}
-
- //build a list of probable right tokens
- StringBuffer list = new StringBuffer(20);
- for (int i = 0, max = possibleTokens.length; i < max; i++) {
- if (i > 0)
- list.append(", "); //$NON-NLS-1$
- list.append('"');
- list.append(possibleTokens[i]);
- list.append('"');
- }
-
- if (isKeyword(currentTokenSource)) {
- String[] arguments = new String[] {new String(currentTokenSource), list.toString()};
- this.handle(
- IProblem.ParsingErrorOnKeyword,
- arguments,
- arguments,
+ public void notCompatibleTypesError(EqualExpression expression,
+ TypeBinding leftType, TypeBinding rightType) {
+ String leftName = new String(leftType.readableName());
+ String rightName = new String(rightType.readableName());
+ String leftShortName = new String(leftType.shortReadableName());
+ String rightShortName = new String(rightType.shortReadableName());
+ if (leftShortName.equals(rightShortName)) {
+ leftShortName = leftName;
+ rightShortName = rightName;
+ }
+ this.handle(IProblem.IncompatibleTypesInEqualityOperator, new String[]{
+ leftName, rightName}, new String[]{leftShortName,
+ rightShortName}, expression.sourceStart, expression.sourceEnd);
+ }
+ public void notCompatibleTypesError(InstanceOfExpression expression,
+ TypeBinding leftType, TypeBinding rightType) {
+ String leftName = new String(leftType.readableName());
+ String rightName = new String(rightType.readableName());
+ String leftShortName = new String(leftType.shortReadableName());
+ String rightShortName = new String(rightType.shortReadableName());
+ if (leftShortName.equals(rightShortName)) {
+ leftShortName = leftName;
+ rightShortName = rightName;
+ }
+ this.handle(IProblem.IncompatibleTypesInConditionalOperator,
+ new String[]{leftName, rightName}, new String[]{leftShortName,
+ rightShortName}, expression.sourceStart,
+ expression.sourceEnd);
+ }
+ public void objectCannotHaveSuperTypes(SourceTypeBinding type) {
+ this.handle(IProblem.ObjectCannotHaveSuperTypes, NoArgument,
+ NoArgument, type.sourceStart(), type.sourceEnd());
+ }
+ public void operatorOnlyValidOnNumericType(CompoundAssignment assignment,
+ TypeBinding leftType, TypeBinding rightType) {
+ String leftName = new String(leftType.readableName());
+ String rightName = new String(rightType.readableName());
+ String leftShortName = new String(leftType.shortReadableName());
+ String rightShortName = new String(rightType.shortReadableName());
+ if (leftShortName.equals(rightShortName)) {
+ leftShortName = leftName;
+ rightShortName = rightName;
+ }
+ this.handle(IProblem.TypeMismatch, new String[]{leftName, rightName},
+ new String[]{leftShortName, rightShortName},
+ assignment.sourceStart, assignment.sourceEnd);
+ }
+ public void overridesDeprecatedMethod(MethodBinding localMethod,
+ MethodBinding inheritedMethod) {
+ this.handle(IProblem.OverridingDeprecatedMethod, new String[]{
+ new String(CharOperation.concat(localMethod.declaringClass
+ .readableName(), localMethod.readableName(), '.')),
+ new String(inheritedMethod.declaringClass.readableName())},
+ new String[]{
+ new String(CharOperation.concat(
+ localMethod.declaringClass.shortReadableName(),
+ localMethod.shortReadableName(), '.')),
+ new String(inheritedMethod.declaringClass
+ .shortReadableName())}, localMethod
+ .sourceStart(), localMethod.sourceEnd());
+ }
+ public void overridesPackageDefaultMethod(MethodBinding localMethod,
+ MethodBinding inheritedMethod) {
+ this.handle(IProblem.OverridingNonVisibleMethod, new String[]{
+ new String(CharOperation.concat(localMethod.declaringClass
+ .readableName(), localMethod.readableName(), '.')),
+ new String(inheritedMethod.declaringClass.readableName())},
+ new String[]{
+ new String(CharOperation.concat(
+ localMethod.declaringClass.shortReadableName(),
+ localMethod.shortReadableName(), '.')),
+ new String(inheritedMethod.declaringClass
+ .shortReadableName())}, localMethod
+ .sourceStart(), localMethod.sourceEnd());
+ }
+ public void packageCollidesWithType(CompilationUnitDeclaration compUnitDecl) {
+ String[] arguments = new String[]{CharOperation
+ .toString(compUnitDecl.currentPackage.tokens)};
+ this.handle(IProblem.PackageCollidesWithType, arguments, arguments,
+ compUnitDecl.currentPackage.sourceStart,
+ compUnitDecl.currentPackage.sourceEnd);
+ }
+ public void packageIsNotExpectedPackage(
+ CompilationUnitDeclaration compUnitDecl) {
+ String[] arguments = new String[]{CharOperation
+ .toString(compUnitDecl.compilationResult.compilationUnit
+ .getPackageName())};
+ this.handle(IProblem.PackageIsNotExpectedPackage, arguments, arguments,
+ compUnitDecl.currentPackage == null
+ ? 0
+ : compUnitDecl.currentPackage.sourceStart,
+ compUnitDecl.currentPackage == null
+ ? 0
+ : compUnitDecl.currentPackage.sourceEnd);
+ }
+ private String parametersAsString(MethodBinding method) {
+ TypeBinding[] params = method.parameters;
+ StringBuffer buffer = new StringBuffer();
+ for (int i = 0, length = params.length; i < length; i++) {
+ if (i != 0)
+ buffer.append(", "); //$NON-NLS-1$
+ buffer.append(new String(params[i].readableName()));
+ }
+ return buffer.toString();
+ }
+ private String parametersAsShortString(MethodBinding method) {
+ TypeBinding[] params = method.parameters;
+ StringBuffer buffer = new StringBuffer();
+ for (int i = 0, length = params.length; i < length; i++) {
+ if (i != 0)
+ buffer.append(", "); //$NON-NLS-1$
+ buffer.append(new String(params[i].shortReadableName()));
+ }
+ return buffer.toString();
+ }
+ public void parseError(int startPosition, int endPosition,
+ char[] currentTokenSource, String errorTokenName,
+ String[] possibleTokens) {
+ if (possibleTokens.length == 0) { //no suggestion available
+ if (isKeyword(currentTokenSource)) {
+ String[] arguments = new String[]{new String(currentTokenSource)};
+ this.handle(IProblem.ParsingErrorOnKeywordNoSuggestion,
+ arguments, arguments,
+ // this is the current -invalid- token position
+ startPosition, endPosition);
+ return;
+ } else {
+ String[] arguments = new String[]{errorTokenName};
+ this.handle(IProblem.ParsingErrorNoSuggestion, arguments,
+ arguments,
+ // this is the current -invalid- token position
+ startPosition, endPosition);
+ return;
+ }
+ }
+ //build a list of probable right tokens
+ StringBuffer list = new StringBuffer(20);
+ for (int i = 0, max = possibleTokens.length; i < max; i++) {
+ if (i > 0)
+ list.append(", "); //$NON-NLS-1$
+ list.append('"');
+ list.append(possibleTokens[i]);
+ list.append('"');
+ }
+ if (isKeyword(currentTokenSource)) {
+ String[] arguments = new String[]{new String(currentTokenSource),
+ list.toString()};
+ this.handle(IProblem.ParsingErrorOnKeyword, arguments, arguments,
// this is the current -invalid- token position
- startPosition,
- endPosition);
- return;
- }
- //extract the literal when it's a literal
- if ((errorTokenName.equals("IntegerLiteral")) || //$NON-NLS-1$
- (errorTokenName.equals("LongLiteral")) || //$NON-NLS-1$
- (errorTokenName.equals("FloatingPointLiteral")) || //$NON-NLS-1$
- (errorTokenName.equals("DoubleLiteral")) || //$NON-NLS-1$
- (errorTokenName.equals("StringLiteral")) || //$NON-NLS-1$
- (errorTokenName.equals("CharacterLiteral")) || //$NON-NLS-1$
- (errorTokenName.equals("Identifier"))) { //$NON-NLS-1$
+ startPosition, endPosition);
+ return;
+ }
+ //extract the literal when it's a literal
+ if ((errorTokenName.equals("IntegerLiteral")) || //$NON-NLS-1$
+ (errorTokenName.equals("LongLiteral")) || //$NON-NLS-1$
+ (errorTokenName.equals("FloatingPointLiteral")) || //$NON-NLS-1$
+ (errorTokenName.equals("DoubleLiteral")) || //$NON-NLS-1$
+ (errorTokenName.equals("StringLiteral")) || //$NON-NLS-1$
+ (errorTokenName.equals("CharacterLiteral")) || //$NON-NLS-1$
+ (errorTokenName.equals("Identifier"))) { //$NON-NLS-1$
errorTokenName = new String(currentTokenSource);
- }
-
- String[] arguments = new String[] {errorTokenName, list.toString()};
- this.handle(
- IProblem.ParsingError,
- arguments,
- arguments,
+ }
+ String[] arguments = new String[]{errorTokenName, list.toString()};
+ this.handle(IProblem.ParsingError, arguments, arguments,
// this is the current -invalid- token position
- startPosition,
- endPosition);
-}
-public void publicClassMustMatchFileName(CompilationUnitDeclaration compUnitDecl, TypeDeclaration typeDecl) {
- this.referenceContext = typeDecl; // report the problem against the type not the entire compilation unit
- String[] arguments = new String[] {new String(compUnitDecl.getFileName()), new String(typeDecl.name)};
- this.handle(
- IProblem.PublicClassMustMatchFileName,
- arguments,
- arguments,
- typeDecl.sourceStart,
- typeDecl.sourceEnd,
- compUnitDecl.compilationResult);
-}
-public void recursiveConstructorInvocation(ExplicitConstructorCall constructorCall) {
-
- this.handle(
- IProblem.RecursiveConstructorInvocation,
- new String[] {
- new String(constructorCall.binding.declaringClass.readableName()),
- parametersAsString(constructorCall.binding)
- },
- new String[] {
- new String(constructorCall.binding.declaringClass.shortReadableName()),
- parametersAsShortString(constructorCall.binding)
- },
- constructorCall.sourceStart,
- constructorCall.sourceEnd);
-}
-
-public void redefineArgument(Argument arg) {
- String[] arguments = new String[] {new String(arg.name)};
- this.handle(
- IProblem.RedefinedArgument,
- arguments,
- arguments,
- arg.sourceStart,
- arg.sourceEnd);
-}
-public void redefineLocal(LocalDeclaration localDecl) {
- String[] arguments = new String[] {new String(localDecl.name)};
- this.handle(
- IProblem.RedefinedLocal,
- arguments,
- arguments,
- localDecl.sourceStart,
- localDecl.sourceEnd);
-}
-public void referenceMustBeArrayTypeAt(TypeBinding arrayType, ArrayReference arrayRef) {
- this.handle(
- IProblem.ArrayReferenceRequired,
- new String[] {new String(arrayType.readableName())},
- new String[] {new String(arrayType.shortReadableName())},
- arrayRef.sourceStart,
- arrayRef.sourceEnd);
-}
-public void returnTypeCannotBeVoidArray(SourceTypeBinding type, MethodDeclaration methodDecl) {
- String[] arguments = new String[] {new String(methodDecl.selector)};
- this.handle(
- IProblem.ReturnTypeCannotBeVoidArray,
- arguments,
- arguments,
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void returnTypeProblem(SourceTypeBinding type, MethodDeclaration methodDecl, TypeBinding expectedType) {
- int problemId = expectedType.problemId();
- int id;
- switch (problemId) {
- case NotFound : // 1
- id = IProblem.ReturnTypeNotFound;
- break;
- case NotVisible : // 2
- id = IProblem.ReturnTypeNotVisible;
- break;
- case Ambiguous : // 3
- id = IProblem.ReturnTypeAmbiguous;
- break;
- case InternalNameProvided : // 4
- id = IProblem.ReturnTypeInternalNameProvided;
- break;
- case InheritedNameHidesEnclosingName : // 5
- id = IProblem.ReturnTypeInheritedNameHidesEnclosingName;
- break;
- case NoError : // 0
- default :
- needImplementation(); // want to fail to see why we were here...
- return;
+ startPosition, endPosition);
}
- this.handle(
- id,
- new String[] {new String(methodDecl.selector), new String(expectedType.readableName())},
- new String[] {new String(methodDecl.selector), new String(expectedType.shortReadableName())},
- methodDecl.returnType.sourceStart,
- methodDecl.returnType.sourceEnd);
-}
-public void scannerError(Parser parser, String errorTokenName) {
- Scanner scanner = parser.scanner;
-
- int flag = IProblem.ParsingErrorNoSuggestion;
- int startPos = scanner.startPosition;
-
- //special treatment for recognized errors....
- if (errorTokenName.equals(Scanner.END_OF_SOURCE))
- flag = IProblem.EndOfSource;
- else
- if (errorTokenName.equals(Scanner.INVALID_HEXA))
+ public void publicClassMustMatchFileName(
+ CompilationUnitDeclaration compUnitDecl, TypeDeclaration typeDecl) {
+ this.referenceContext = typeDecl; // report the problem against the
+ // type not the entire compilation
+ // unit
+ String[] arguments = new String[]{
+ new String(compUnitDecl.getFileName()),
+ new String(typeDecl.name)};
+ this.handle(IProblem.PublicClassMustMatchFileName, arguments,
+ arguments, typeDecl.sourceStart, typeDecl.sourceEnd,
+ compUnitDecl.compilationResult);
+ }
+ public void recursiveConstructorInvocation(
+ ExplicitConstructorCall constructorCall) {
+ this.handle(IProblem.RecursiveConstructorInvocation, new String[]{
+ new String(constructorCall.binding.declaringClass
+ .readableName()),
+ parametersAsString(constructorCall.binding)}, new String[]{
+ new String(constructorCall.binding.declaringClass
+ .shortReadableName()),
+ parametersAsShortString(constructorCall.binding)},
+ constructorCall.sourceStart, constructorCall.sourceEnd);
+ }
+ public void redefineArgument(Argument arg) {
+ String[] arguments = new String[]{new String(arg.name)};
+ this.handle(IProblem.RedefinedArgument, arguments, arguments,
+ arg.sourceStart, arg.sourceEnd);
+ }
+ public void redefineLocal(LocalDeclaration localDecl) {
+ String[] arguments = new String[]{new String(localDecl.name)};
+ this.handle(IProblem.RedefinedLocal, arguments, arguments,
+ localDecl.sourceStart, localDecl.sourceEnd);
+ }
+ public void referenceMustBeArrayTypeAt(TypeBinding arrayType,
+ ArrayReference arrayRef) {
+ this.handle(IProblem.ArrayReferenceRequired, new String[]{new String(
+ arrayType.readableName())}, new String[]{new String(arrayType
+ .shortReadableName())}, arrayRef.sourceStart,
+ arrayRef.sourceEnd);
+ }
+ public void returnTypeCannotBeVoidArray(SourceTypeBinding type,
+ MethodDeclaration methodDecl) {
+ String[] arguments = new String[]{new String(methodDecl.selector)};
+ this.handle(IProblem.ReturnTypeCannotBeVoidArray, arguments, arguments,
+ methodDecl.sourceStart, methodDecl.sourceEnd);
+ }
+ public void returnTypeProblem(SourceTypeBinding type,
+ MethodDeclaration methodDecl, TypeBinding expectedType) {
+ int problemId = expectedType.problemId();
+ int id;
+ switch (problemId) {
+ case NotFound :
+ // 1
+ id = IProblem.ReturnTypeNotFound;
+ break;
+ case NotVisible :
+ // 2
+ id = IProblem.ReturnTypeNotVisible;
+ break;
+ case Ambiguous :
+ // 3
+ id = IProblem.ReturnTypeAmbiguous;
+ break;
+ case InternalNameProvided :
+ // 4
+ id = IProblem.ReturnTypeInternalNameProvided;
+ break;
+ case InheritedNameHidesEnclosingName :
+ // 5
+ id = IProblem.ReturnTypeInheritedNameHidesEnclosingName;
+ break;
+ case NoError :
+ // 0
+ default :
+ needImplementation(); // want to fail to see why we were
+ // here...
+ return;
+ }
+ this.handle(id, new String[]{new String(methodDecl.selector),
+ new String(expectedType.readableName())}, new String[]{
+ new String(methodDecl.selector),
+ new String(expectedType.shortReadableName())},
+ methodDecl.returnType.sourceStart,
+ methodDecl.returnType.sourceEnd);
+ }
+ public void scannerError(Parser parser, String errorTokenName) {
+ Scanner scanner = parser.scanner;
+ int flag = IProblem.ParsingErrorNoSuggestion;
+ int startPos = scanner.startPosition;
+ //special treatment for recognized errors....
+ if (errorTokenName.equals(Scanner.END_OF_SOURCE))
+ flag = IProblem.EndOfSource;
+ else if (errorTokenName.equals(Scanner.INVALID_HEXA))
flag = IProblem.InvalidHexa;
- else
- if (errorTokenName.equals(Scanner.INVALID_OCTAL))
- flag = IProblem.InvalidOctal;
- else
- if (errorTokenName.equals(Scanner.INVALID_CHARACTER_CONSTANT))
- flag = IProblem.InvalidCharacterConstant;
- else
- if (errorTokenName.equals(Scanner.INVALID_ESCAPE))
- flag = IProblem.InvalidEscape;
- else
- if (errorTokenName.equals(Scanner.INVALID_UNICODE_ESCAPE)){
- flag = IProblem.InvalidUnicodeEscape;
- // better locate the error message
- char[] source = scanner.source;
- int checkPos = scanner.currentPosition - 1;
- if (checkPos >= source.length) checkPos = source.length - 1;
- while (checkPos >= startPos){
- if (source[checkPos] == '\\') break;
- checkPos --;
- }
- startPos = checkPos;
- } else
- if (errorTokenName.equals(Scanner.INVALID_FLOAT))
- flag = IProblem.InvalidFloat;
- else
- if (errorTokenName.equals(Scanner.UNTERMINATED_STRING))
- flag = IProblem.UnterminatedString;
- else
- if (errorTokenName.equals(Scanner.UNTERMINATED_COMMENT))
- flag = IProblem.UnterminatedComment;
- else
- if (errorTokenName.equals(Scanner.INVALID_CHAR_IN_STRING))
- flag = IProblem.UnterminatedString;
-
- String[] arguments = flag == IProblem.ParsingErrorNoSuggestion
- ? new String[] {errorTokenName}
- : NoArgument;
- this.handle(
- flag,
- arguments,
- arguments,
+ else if (errorTokenName.equals(Scanner.INVALID_OCTAL))
+ flag = IProblem.InvalidOctal;
+ else if (errorTokenName.equals(Scanner.INVALID_CHARACTER_CONSTANT))
+ flag = IProblem.InvalidCharacterConstant;
+ else if (errorTokenName.equals(Scanner.INVALID_ESCAPE))
+ flag = IProblem.InvalidEscape;
+ else if (errorTokenName.equals(Scanner.INVALID_UNICODE_ESCAPE)) {
+ flag = IProblem.InvalidUnicodeEscape;
+ // better locate the error message
+ char[] source = scanner.source;
+ int checkPos = scanner.currentPosition - 1;
+ if (checkPos >= source.length)
+ checkPos = source.length - 1;
+ while (checkPos >= startPos) {
+ if (source[checkPos] == '\\')
+ break;
+ checkPos--;
+ }
+ startPos = checkPos;
+ } else if (errorTokenName.equals(Scanner.INVALID_FLOAT))
+ flag = IProblem.InvalidFloat;
+ else if (errorTokenName.equals(Scanner.UNTERMINATED_STRING))
+ flag = IProblem.UnterminatedString;
+ else if (errorTokenName.equals(Scanner.UNTERMINATED_COMMENT))
+ flag = IProblem.UnterminatedComment;
+ else if (errorTokenName.equals(Scanner.INVALID_CHAR_IN_STRING))
+ flag = IProblem.UnterminatedString;
+ String[] arguments = flag == IProblem.ParsingErrorNoSuggestion
+ ? new String[]{errorTokenName}
+ : NoArgument;
+ this.handle(flag, arguments, arguments,
// this is the current -invalid- token position
- startPos,
- scanner.currentPosition - 1,
- parser.compilationUnit.compilationResult);
-}
-public void shouldReturn(TypeBinding returnType, AstNode location) {
- this.handle(
- IProblem.ShouldReturnValue,
- new String[] { new String (returnType.readableName())},
- new String[] { new String (returnType.shortReadableName())},
- location.sourceStart,
- location.sourceEnd);
-}
-public void signalNoImplicitStringConversionForCharArrayExpression(Expression expression) {
- this.handle(
- IProblem.NoImplicitStringConversionForCharArrayExpression,
- NoArgument,
- NoArgument,
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void staticAndInstanceConflict(MethodBinding currentMethod, MethodBinding inheritedMethod) {
- if (currentMethod.isStatic())
- this.handle(
+ startPos, scanner.currentPosition - 1,
+ parser.compilationUnit.compilationResult);
+ }
+ public void shouldReturn(TypeBinding returnType, AstNode location) {
+ this.handle(IProblem.ShouldReturnValue, new String[]{new String(
+ returnType.readableName())}, new String[]{new String(returnType
+ .shortReadableName())}, location.sourceStart,
+ location.sourceEnd);
+ }
+ public void signalNoImplicitStringConversionForCharArrayExpression(
+ Expression expression) {
+ this.handle(IProblem.NoImplicitStringConversionForCharArrayExpression,
+ NoArgument, NoArgument, expression.sourceStart,
+ expression.sourceEnd);
+ }
+ public void staticAndInstanceConflict(MethodBinding currentMethod,
+ MethodBinding inheritedMethod) {
+ if (currentMethod.isStatic())
+ this.handle(
// This static method cannot hide the instance method from %1
- // 8.4.6.4 - If a class inherits more than one method with the same signature a static (non-abstract) method cannot hide an instance method.
- IProblem.CannotHideAnInstanceMethodWithAStaticMethod,
- new String[] {new String(inheritedMethod.declaringClass.readableName())},
- new String[] {new String(inheritedMethod.declaringClass.shortReadableName())},
- currentMethod.sourceStart(),
- currentMethod.sourceEnd());
- else
- this.handle(
+ // 8.4.6.4 - If a class inherits more than one method with
+ // the same signature a static (non-abstract) method cannot
+ // hide an instance method.
+ IProblem.CannotHideAnInstanceMethodWithAStaticMethod,
+ new String[]{new String(inheritedMethod.declaringClass
+ .readableName())},
+ new String[]{new String(inheritedMethod.declaringClass
+ .shortReadableName())},
+ currentMethod.sourceStart(), currentMethod.sourceEnd());
+ else
+ this.handle(
// This instance method cannot override the static method from %1
- // 8.4.6.4 - If a class inherits more than one method with the same signature an instance (non-abstract) method cannot override a static method.
- IProblem.CannotOverrideAStaticMethodWithAnInstanceMethod,
- new String[] {new String(inheritedMethod.declaringClass.readableName())},
- new String[] {new String(inheritedMethod.declaringClass.shortReadableName())},
- currentMethod.sourceStart(),
- currentMethod.sourceEnd());
-}
-public void staticFieldAccessToNonStaticVariable(FieldReference fieldRef, FieldBinding field) {
- String[] arguments = new String[] {new String(field.readableName())};
- this.handle(
- IProblem.NonStaticFieldFromStaticInvocation,
- arguments,
- arguments,
- fieldRef.sourceStart,
- fieldRef.sourceEnd);
-}
-public void staticFieldAccessToNonStaticVariable(QualifiedNameReference nameRef, FieldBinding field){
- String[] arguments = new String[] {new String(field.readableName())};
- this.handle(
- IProblem.NonStaticFieldFromStaticInvocation,
- arguments,
- arguments,
- nameRef.sourceStart,
- nameRef.sourceEnd);
-}
-public void staticFieldAccessToNonStaticVariable(SingleNameReference nameRef, FieldBinding field) {
- String[] arguments = new String[] {new String(field.readableName())};
- this.handle(
- IProblem.NonStaticFieldFromStaticInvocation,
- arguments,
- arguments,
- nameRef.sourceStart,
- nameRef.sourceEnd);
-}
-public void staticInheritedMethodConflicts(SourceTypeBinding type, MethodBinding concreteMethod, MethodBinding[] abstractMethods) {
- this.handle(
+ // 8.4.6.4 - If a class inherits more than one method with
+ // the same signature an instance (non-abstract) method
+ // cannot override a static method.
+ IProblem.CannotOverrideAStaticMethodWithAnInstanceMethod,
+ new String[]{new String(inheritedMethod.declaringClass
+ .readableName())},
+ new String[]{new String(inheritedMethod.declaringClass
+ .shortReadableName())},
+ currentMethod.sourceStart(), currentMethod.sourceEnd());
+ }
+ public void staticFieldAccessToNonStaticVariable(FieldReference fieldRef,
+ FieldBinding field) {
+ String[] arguments = new String[]{new String(field.readableName())};
+ this.handle(IProblem.NonStaticFieldFromStaticInvocation, arguments,
+ arguments, fieldRef.sourceStart, fieldRef.sourceEnd);
+ }
+ public void staticFieldAccessToNonStaticVariable(
+ QualifiedNameReference nameRef, FieldBinding field) {
+ String[] arguments = new String[]{new String(field.readableName())};
+ this.handle(IProblem.NonStaticFieldFromStaticInvocation, arguments,
+ arguments, nameRef.sourceStart, nameRef.sourceEnd);
+ }
+ public void staticFieldAccessToNonStaticVariable(
+ SingleNameReference nameRef, FieldBinding field) {
+ String[] arguments = new String[]{new String(field.readableName())};
+ this.handle(IProblem.NonStaticFieldFromStaticInvocation, arguments,
+ arguments, nameRef.sourceStart, nameRef.sourceEnd);
+ }
+ public void staticInheritedMethodConflicts(SourceTypeBinding type,
+ MethodBinding concreteMethod, MethodBinding[] abstractMethods) {
+ this.handle(
// The static method %1 conflicts with the abstract method in %2
- // 8.4.6.4 - If a class inherits more than one method with the same signature it is an error for one to be static (non-abstract) and the other abstract.
- IProblem.StaticInheritedMethodConflicts,
- new String[] {
- new String(concreteMethod.readableName()),
- new String(abstractMethods[0].declaringClass.readableName())},
- new String[] {
- new String(concreteMethod.readableName()),
- new String(abstractMethods[0].declaringClass.shortReadableName())},
- type.sourceStart(),
- type.sourceEnd());
-}
-public void stringConstantIsExceedingUtf8Limit(AstNode location) {
- this.handle(
- IProblem.StringConstantIsExceedingUtf8Limit,
- NoArgument,
- NoArgument,
- location.sourceStart,
- location.sourceEnd);
-}
-public void superclassMustBeAClass(SourceTypeBinding type, TypeReference superclassRef, ReferenceBinding superType) {
- this.handle(
- IProblem.SuperclassMustBeAClass,
- new String[] {new String(superType.readableName()), new String(type.sourceName())},
- new String[] {new String(superType.shortReadableName()), new String(type.sourceName())},
- superclassRef.sourceStart,
- superclassRef.sourceEnd);
-}
-public void superinterfaceMustBeAnInterface(SourceTypeBinding type, TypeDeclaration typeDecl, ReferenceBinding superType) {
- this.handle(
- IProblem.SuperInterfaceMustBeAnInterface,
- new String[] {new String(superType.readableName()), new String(type.sourceName())},
- new String[] {new String(superType.shortReadableName()), new String(type.sourceName())},
- typeDecl.sourceStart,
- typeDecl.sourceEnd);
-}
-public void task(String tag, String message, String priority, int start, int end){
- this.handle(
- IProblem.Task,
- new String[] { tag, message, priority/*secret argument that is not surfaced in getMessage()*/},
- new String[] { tag, message, priority/*secret argument that is not surfaced in getMessage()*/},
- start,
- end);
-}
-public void tooManyDimensions(AstNode expression) {
- this.handle(
- IProblem.TooManyArrayDimensions,
- NoArgument,
- NoArgument,
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void tooManyFields(TypeDeclaration typeDeclaration) {
- this.handle(
- IProblem.TooManyFields,
- new String[]{ new String(typeDeclaration.binding.readableName())},
- new String[]{ new String(typeDeclaration.binding.shortReadableName())},
- Abort | Error,
- typeDeclaration.sourceStart,
- typeDeclaration.sourceEnd);
-}
-public void tooManyMethods(TypeDeclaration typeDeclaration) {
- this.handle(
- IProblem.TooManyMethods,
- new String[]{ new String(typeDeclaration.binding.readableName())},
- new String[]{ new String(typeDeclaration.binding.shortReadableName())},
- Abort | Error,
- typeDeclaration.sourceStart,
- typeDeclaration.sourceEnd);
-}
-public void typeCastError(CastExpression expression, TypeBinding leftType, TypeBinding rightType) {
- String leftName = new String(leftType.readableName());
- String rightName = new String(rightType.readableName());
- String leftShortName = new String(leftType.shortReadableName());
- String rightShortName = new String(rightType.shortReadableName());
- if (leftShortName.equals(rightShortName)){
- leftShortName = leftName;
- rightShortName = rightName;
- }
- this.handle(
- IProblem.IllegalCast,
- new String[] { rightName, leftName },
- new String[] { rightShortName, leftShortName },
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void typeCollidesWithPackage(CompilationUnitDeclaration compUnitDecl, TypeDeclaration typeDecl) {
- this.referenceContext = typeDecl; // report the problem against the type not the entire compilation unit
- String[] arguments = new String[] {new String(compUnitDecl.getFileName()), new String(typeDecl.name)};
- this.handle(
- IProblem.TypeCollidesWithPackage,
- arguments,
- arguments,
- typeDecl.sourceStart,
- typeDecl.sourceEnd,
- compUnitDecl.compilationResult);
-}
-public void typeMismatchError(TypeBinding resultType, TypeBinding expectedType, AstNode location) {
- String resultTypeName = new String(resultType.readableName());
- String expectedTypeName = new String(expectedType.readableName());
- String resultTypeShortName = new String(resultType.shortReadableName());
- String expectedTypeShortName = new String(expectedType.shortReadableName());
- if (resultTypeShortName.equals(expectedTypeShortName)){
- resultTypeShortName = resultTypeName;
- expectedTypeShortName = expectedTypeName;
- }
- this.handle(
- IProblem.TypeMismatch,
- new String[] {resultTypeName, expectedTypeName},
- new String[] {resultTypeShortName, expectedTypeShortName},
- location.sourceStart,
- location.sourceEnd);
-}
-public void typeMismatchErrorActualTypeExpectedType(Expression expression, TypeBinding constantType, TypeBinding expectedType) {
- String constantTypeName = new String(constantType.readableName());
- String expectedTypeName = new String(expectedType.readableName());
- String constantTypeShortName = new String(constantType.shortReadableName());
- String expectedTypeShortName = new String(expectedType.shortReadableName());
- if (constantTypeShortName.equals(expectedTypeShortName)){
- constantTypeShortName = constantTypeName;
- expectedTypeShortName = expectedTypeName;
- }
- this.handle(
- IProblem.TypeMismatch,
- new String[] {constantTypeName, expectedTypeName},
- new String[] {constantTypeShortName, expectedTypeShortName},
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void undefinedLabel(BranchStatement statement) {
- String[] arguments = new String[] {new String(statement.label)};
- this.handle(
- IProblem.UndefinedLabel,
- arguments,
- arguments,
- statement.sourceStart,
- statement.sourceEnd);
-}
-public void unexpectedStaticModifierForField(SourceTypeBinding type, FieldDeclaration fieldDecl) {
- String[] arguments = new String[] {fieldDecl.name()};
- this.handle(
- IProblem.UnexpectedStaticModifierForField,
- arguments,
- arguments,
- fieldDecl.sourceStart,
- fieldDecl.sourceEnd);
-}
-public void unexpectedStaticModifierForMethod(ReferenceBinding type, AbstractMethodDeclaration methodDecl) {
- String[] arguments = new String[] {new String(type.sourceName()), new String(methodDecl.selector)};
- this.handle(
- IProblem.UnexpectedStaticModifierForMethod,
- arguments,
- arguments,
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void unhandledException(TypeBinding exceptionType, AstNode location) {
-
- boolean insideDefaultConstructor =
- (referenceContext instanceof ConstructorDeclaration)
- && ((ConstructorDeclaration)referenceContext).isDefaultConstructor();
- boolean insideImplicitConstructorCall =
- (location instanceof ExplicitConstructorCall)
- && (((ExplicitConstructorCall) location).accessMode == ExplicitConstructorCall.ImplicitSuper);
-
- this.handle(
- insideDefaultConstructor
- ? IProblem.UnhandledExceptionInDefaultConstructor
- : (insideImplicitConstructorCall
- ? IProblem.UndefinedConstructorInImplicitConstructorCall
- : IProblem.UnhandledException),
- new String[] {new String(exceptionType.readableName())},
- new String[] {new String(exceptionType.shortReadableName())},
- location.sourceStart,
- location.sourceEnd);
-}
-public void uninitializedBlankFinalField(FieldBinding binding, AstNode location) {
- String[] arguments = new String[] {new String(binding.readableName())};
- this.handle(
- IProblem.UninitializedBlankFinalField,
- arguments,
- arguments,
- location.sourceStart,
- location.sourceEnd);
-}
-public void uninitializedLocalVariable(LocalVariableBinding binding, AstNode location) {
- String[] arguments = new String[] {new String(binding.readableName())};
- this.handle(
- IProblem.UninitializedLocalVariable,
- arguments,
- arguments,
- location.sourceStart,
- location.sourceEnd);
-}
-public void unmatchedBracket(int position, ReferenceContext context, CompilationResult compilationResult) {
-
- this.handle(
- IProblem.UnmatchedBracket,
- NoArgument,
- NoArgument,
- position,
- position,
- context,
- compilationResult);
-}
-public void unnecessaryEnclosingInstanceSpecification(Expression expression, ReferenceBinding targetType) {
- this.handle(
- IProblem.IllegalEnclosingInstanceSpecification,
- new String[]{ new String(targetType.readableName())},
- new String[]{ new String(targetType.shortReadableName())},
- expression.sourceStart,
- expression.sourceEnd);
-}
-public void unnecessaryReceiverForStaticMethod(AstNode location, MethodBinding method) {
- this.handle(
- IProblem.NonStaticAccessToStaticMethod,
- new String[] {new String(method.declaringClass.readableName()), new String(method.selector), parametersAsString(method)},
- new String[] {new String(method.declaringClass.shortReadableName()), new String(method.selector), parametersAsShortString(method)},
- location.sourceStart,
- location.sourceEnd);
-}
-public void unnecessaryReceiverForStaticField(AstNode location, FieldBinding field) {
- this.handle(
- IProblem.NonStaticAccessToStaticField,
- new String[] {new String(field.declaringClass.readableName()), new String(field.name)},
- new String[] {new String(field.declaringClass.shortReadableName()), new String(field.name)},
- location.sourceStart,
- location.sourceEnd);
-}
-public void unreachableCode(Statement statement) {
- this.handle(
- IProblem.CodeCannotBeReached,
- NoArgument,
- NoArgument,
- statement.sourceStart,
- statement.sourceEnd);
-}
-public void unreachableExceptionHandler(ReferenceBinding exceptionType, AstNode location) {
- this.handle(
- IProblem.UnreachableCatch,
- NoArgument,
- NoArgument,
- location.sourceStart,
- location.sourceEnd);
-}
-public void unresolvableReference(NameReference nameRef, Binding binding) {
- int severity = Error;
-/* also need to check that the searchedType is the receiver type
- if (binding instanceof ProblemBinding) {
- ProblemBinding problem = (ProblemBinding) binding;
- if (problem.searchType != null && problem.searchType.isHierarchyInconsistent())
- severity = SecondaryError;
- }
-*/
- String[] arguments = new String[] {new String(binding.readableName())};
- this.handle(
- IProblem.UndefinedName,
- arguments,
- arguments,
- severity,
- nameRef.sourceStart,
- nameRef.sourceEnd);
-}
-public void unusedArgument(LocalDeclaration localDecl) {
-
- String[] arguments = new String[] {localDecl.name()};
- this.handle(
- IProblem.ArgumentIsNeverUsed,
- arguments,
- arguments,
- localDecl.sourceStart,
- localDecl.sourceEnd);
-}
-public void unusedImport(ImportReference importRef) {
- String[] arguments = new String[] { CharOperation.toString(importRef.tokens) };
- this.handle(
- IProblem.UnusedImport,
- arguments,
- arguments,
- importRef.sourceStart,
- importRef.sourceEnd);
-}
-public void unusedLocalVariable(LocalDeclaration localDecl) {
- String[] arguments = new String[] {localDecl.name()};
- this.handle(
- IProblem.LocalVariableIsNeverUsed,
- arguments,
- arguments,
- localDecl.sourceStart,
- localDecl.sourceEnd);
-}
-public void unusedPrivateConstructor(ConstructorDeclaration constructorDecl) {
-
- if (computeSeverity(IProblem.UnusedPrivateConstructor) == Ignore) return;
-
- // no complaint for no-arg constructors (or default ones) - known pattern to block instantiation
- if (constructorDecl.arguments == null || constructorDecl.arguments.length == 0) return;
-
- MethodBinding constructor = constructorDecl.binding;
- this.handle(
- IProblem.UnusedPrivateConstructor,
- new String[] {
- new String(constructor.declaringClass.readableName()),
- parametersAsString(constructor)
- },
- new String[] {
- new String(constructor.declaringClass.shortReadableName()),
- parametersAsShortString(constructor)
- },
- constructorDecl.sourceStart,
- constructorDecl.sourceEnd);
-}
-public void unusedPrivateField(FieldDeclaration fieldDecl) {
-
- if (computeSeverity(IProblem.UnusedPrivateField) == Ignore) return;
-
- FieldBinding field = fieldDecl.binding;
-
- if (CharOperation.equals(TypeConstants.SERIALVERSIONUID, field.name)
- && field.isStatic()
- && field.isFinal()
- && TypeBinding.LongBinding == field.type) {
- return; // do not report unused serialVersionUID field
+ // 8.4.6.4 - If a class inherits more than one method with the
+ // same signature it is an error for one to be static
+ // (non-abstract) and the other abstract.
+ IProblem.StaticInheritedMethodConflicts, new String[]{
+ new String(concreteMethod.readableName()),
+ new String(abstractMethods[0].declaringClass
+ .readableName())}, new String[]{
+ new String(concreteMethod.readableName()),
+ new String(abstractMethods[0].declaringClass
+ .shortReadableName())}, type.sourceStart(),
+ type.sourceEnd());
+ }
+ public void stringConstantIsExceedingUtf8Limit(AstNode location) {
+ this.handle(IProblem.StringConstantIsExceedingUtf8Limit, NoArgument,
+ NoArgument, location.sourceStart, location.sourceEnd);
+ }
+ public void superclassMustBeAClass(SourceTypeBinding type,
+ TypeReference superclassRef, ReferenceBinding superType) {
+ this.handle(IProblem.SuperclassMustBeAClass, new String[]{
+ new String(superType.readableName()),
+ new String(type.sourceName())}, new String[]{
+ new String(superType.shortReadableName()),
+ new String(type.sourceName())}, superclassRef.sourceStart,
+ superclassRef.sourceEnd);
+ }
+ public void superinterfaceMustBeAnInterface(SourceTypeBinding type,
+ TypeDeclaration typeDecl, ReferenceBinding superType) {
+ this.handle(IProblem.SuperInterfaceMustBeAnInterface, new String[]{
+ new String(superType.readableName()),
+ new String(type.sourceName())}, new String[]{
+ new String(superType.shortReadableName()),
+ new String(type.sourceName())}, typeDecl.sourceStart,
+ typeDecl.sourceEnd);
+ }
+ public void task(String tag, String message, String priority, int start,
+ int end) {
+ this
+ .handle(
+ IProblem.Task,
+ new String[]{tag, message, priority/*
+ * secret argument
+ * that is not
+ * surfaced in
+ * getMessage()
+ */},
+ new String[]{tag, message, priority/*
+ * secret argument
+ * that is not
+ * surfaced in
+ * getMessage()
+ */},
+ start, end);
+ }
+ public void tooManyDimensions(AstNode expression) {
+ this.handle(IProblem.TooManyArrayDimensions, NoArgument, NoArgument,
+ expression.sourceStart, expression.sourceEnd);
+ }
+ public void tooManyFields(TypeDeclaration typeDeclaration) {
+ this.handle(IProblem.TooManyFields, new String[]{new String(
+ typeDeclaration.binding.readableName())},
+ new String[]{new String(typeDeclaration.binding
+ .shortReadableName())}, Abort | Error,
+ typeDeclaration.sourceStart, typeDeclaration.sourceEnd);
+ }
+ public void tooManyMethods(TypeDeclaration typeDeclaration) {
+ this.handle(IProblem.TooManyMethods, new String[]{new String(
+ typeDeclaration.binding.readableName())},
+ new String[]{new String(typeDeclaration.binding
+ .shortReadableName())}, Abort | Error,
+ typeDeclaration.sourceStart, typeDeclaration.sourceEnd);
+ }
+ public void typeCastError(CastExpression expression, TypeBinding leftType,
+ TypeBinding rightType) {
+ String leftName = new String(leftType.readableName());
+ String rightName = new String(rightType.readableName());
+ String leftShortName = new String(leftType.shortReadableName());
+ String rightShortName = new String(rightType.shortReadableName());
+ if (leftShortName.equals(rightShortName)) {
+ leftShortName = leftName;
+ rightShortName = rightName;
}
- this.handle(
- IProblem.UnusedPrivateField,
- new String[] {
- new String(field.declaringClass.readableName()),
- new String(field.name),
- },
- new String[] {
- new String(field.declaringClass.shortReadableName()),
- new String(field.name),
- },
- fieldDecl.sourceStart,
- fieldDecl.sourceEnd);
-}
-public void unusedPrivateMethod(AbstractMethodDeclaration methodDecl) {
-
- if (computeSeverity(IProblem.UnusedPrivateMethod) == Ignore) return;
-
- MethodBinding method = methodDecl.binding;
-
- // no report for serialization support 'void readObject(ObjectInputStream)'
- if (!method.isStatic()
- && TypeBinding.VoidBinding == method.returnType
- && method.parameters.length == 1
- && method.parameters[0].dimensions() == 0
- && CharOperation.equals(method.selector, TypeConstants.READOBJECT)
- && CharOperation.equals(TypeConstants.CharArray_JAVA_IO_OBJECTINPUTSTREAM, method.parameters[0].readableName())) {
- return;
- }
- // no report for serialization support 'void writeObject(ObjectOutputStream)'
- if (!method.isStatic()
- && TypeBinding.VoidBinding == method.returnType
- && method.parameters.length == 1
- && method.parameters[0].dimensions() == 0
- && CharOperation.equals(method.selector, TypeConstants.WRITEOBJECT)
- && CharOperation.equals(TypeConstants.CharArray_JAVA_IO_OBJECTOUTPUTSTREAM, method.parameters[0].readableName())) {
- return;
- }
- // no report for serialization support 'Object readResolve()'
- if (!method.isStatic()
- && TypeBinding.T_Object == method.returnType.id
- && method.parameters.length == 0
- && CharOperation.equals(method.selector, TypeConstants.READRESOLVE)) {
- return;
- }
- // no report for serialization support 'Object writeReplace()'
- if (!method.isStatic()
- && TypeBinding.T_Object == method.returnType.id
- && method.parameters.length == 0
- && CharOperation.equals(method.selector, TypeConstants.WRITEREPLACE)) {
- return;
- }
- this.handle(
- IProblem.UnusedPrivateMethod,
- new String[] {
- new String(method.declaringClass.readableName()),
- new String(method.selector),
- parametersAsString(method)
- },
- new String[] {
- new String(method.declaringClass.shortReadableName()),
- new String(method.selector),
- parametersAsShortString(method)
- },
- methodDecl.sourceStart,
- methodDecl.sourceEnd);
-}
-public void unusedPrivateType(TypeDeclaration typeDecl) {
-
- if (computeSeverity(IProblem.UnusedPrivateType) == Ignore) return;
-
- ReferenceBinding type = typeDecl.binding;
- this.handle(
- IProblem.UnusedPrivateType,
- new String[] {
- new String(type.readableName()),
- },
- new String[] {
- new String(type.shortReadableName()),
- },
- typeDecl.sourceStart,
- typeDecl.sourceEnd);
-}
-public void useAssertAsAnIdentifier(int sourceStart, int sourceEnd) {
- this.handle(
- IProblem.UseAssertAsAnIdentifier,
- NoArgument,
- NoArgument,
- sourceStart,
- sourceEnd);
-}
-
-public void variableTypeCannotBeVoid(AbstractVariableDeclaration varDecl) {
- String[] arguments = new String[] {new String(varDecl.name)};
- this.handle(
- IProblem.VariableTypeCannotBeVoid,
- arguments,
- arguments,
- varDecl.sourceStart,
- varDecl.sourceEnd);
-}
-public void variableTypeCannotBeVoidArray(AbstractVariableDeclaration varDecl) {
- String[] arguments = new String[] {new String(varDecl.name)};
- this.handle(
- IProblem.VariableTypeCannotBeVoidArray,
- arguments,
- arguments,
- varDecl.sourceStart,
- varDecl.sourceEnd);
-}
-public void visibilityConflict(MethodBinding currentMethod, MethodBinding inheritedMethod) {
- this.handle(
+ this.handle(IProblem.IllegalCast, new String[]{rightName, leftName},
+ new String[]{rightShortName, leftShortName},
+ expression.sourceStart, expression.sourceEnd);
+ }
+ public void typeCollidesWithPackage(
+ CompilationUnitDeclaration compUnitDecl, TypeDeclaration typeDecl) {
+ this.referenceContext = typeDecl; // report the problem against the
+ // type not the entire compilation
+ // unit
+ String[] arguments = new String[]{
+ new String(compUnitDecl.getFileName()),
+ new String(typeDecl.name)};
+ this.handle(IProblem.TypeCollidesWithPackage, arguments, arguments,
+ typeDecl.sourceStart, typeDecl.sourceEnd,
+ compUnitDecl.compilationResult);
+ }
+ public void typeMismatchError(TypeBinding resultType,
+ TypeBinding expectedType, AstNode location) {
+ String resultTypeName = new String(resultType.readableName());
+ String expectedTypeName = new String(expectedType.readableName());
+ String resultTypeShortName = new String(resultType.shortReadableName());
+ String expectedTypeShortName = new String(expectedType
+ .shortReadableName());
+ if (resultTypeShortName.equals(expectedTypeShortName)) {
+ resultTypeShortName = resultTypeName;
+ expectedTypeShortName = expectedTypeName;
+ }
+ this.handle(IProblem.TypeMismatch, new String[]{resultTypeName,
+ expectedTypeName}, new String[]{resultTypeShortName,
+ expectedTypeShortName}, location.sourceStart,
+ location.sourceEnd);
+ }
+ public void typeMismatchErrorActualTypeExpectedType(Expression expression,
+ TypeBinding constantType, TypeBinding expectedType) {
+ String constantTypeName = new String(constantType.readableName());
+ String expectedTypeName = new String(expectedType.readableName());
+ String constantTypeShortName = new String(constantType
+ .shortReadableName());
+ String expectedTypeShortName = new String(expectedType
+ .shortReadableName());
+ if (constantTypeShortName.equals(expectedTypeShortName)) {
+ constantTypeShortName = constantTypeName;
+ expectedTypeShortName = expectedTypeName;
+ }
+ this.handle(IProblem.TypeMismatch, new String[]{constantTypeName,
+ expectedTypeName}, new String[]{constantTypeShortName,
+ expectedTypeShortName}, expression.sourceStart,
+ expression.sourceEnd);
+ }
+ public void undefinedLabel(BranchStatement statement) {
+ String[] arguments = new String[]{new String(statement.label)};
+ this.handle(IProblem.UndefinedLabel, arguments, arguments,
+ statement.sourceStart, statement.sourceEnd);
+ }
+ public void unexpectedStaticModifierForField(SourceTypeBinding type,
+ FieldDeclaration fieldDecl) {
+ String[] arguments = new String[]{fieldDecl.name()};
+ this.handle(IProblem.UnexpectedStaticModifierForField, arguments,
+ arguments, fieldDecl.sourceStart, fieldDecl.sourceEnd);
+ }
+ public void unexpectedStaticModifierForMethod(ReferenceBinding type,
+ AbstractMethodDeclaration methodDecl) {
+ String[] arguments = new String[]{new String(type.sourceName()),
+ new String(methodDecl.selector)};
+ this.handle(IProblem.UnexpectedStaticModifierForMethod, arguments,
+ arguments, methodDecl.sourceStart, methodDecl.sourceEnd);
+ }
+ public void unhandledException(TypeBinding exceptionType, AstNode location) {
+ boolean insideDefaultConstructor = (referenceContext instanceof ConstructorDeclaration)
+ && ((ConstructorDeclaration) referenceContext)
+ .isDefaultConstructor();
+ boolean insideImplicitConstructorCall = (location instanceof ExplicitConstructorCall)
+ && (((ExplicitConstructorCall) location).accessMode == ExplicitConstructorCall.ImplicitSuper);
+ this
+ .handle(
+ insideDefaultConstructor
+ ? IProblem.UnhandledExceptionInDefaultConstructor
+ : (insideImplicitConstructorCall
+ ? IProblem.UndefinedConstructorInImplicitConstructorCall
+ : IProblem.UnhandledException),
+ new String[]{new String(exceptionType.readableName())},
+ new String[]{new String(exceptionType
+ .shortReadableName())}, location.sourceStart,
+ location.sourceEnd);
+ }
+ public void uninitializedBlankFinalField(FieldBinding binding,
+ AstNode location) {
+ String[] arguments = new String[]{new String(binding.readableName())};
+ this.handle(IProblem.UninitializedBlankFinalField, arguments,
+ arguments, location.sourceStart, location.sourceEnd);
+ }
+ public void uninitializedLocalVariable(LocalVariableBinding binding,
+ AstNode location) {
+ String[] arguments = new String[]{new String(binding.readableName())};
+ this.handle(IProblem.UninitializedLocalVariable, arguments, arguments,
+ location.sourceStart, location.sourceEnd);
+ }
+ public void unmatchedBracket(int position, ReferenceContext context,
+ CompilationResult compilationResult) {
+ this.handle(IProblem.UnmatchedBracket, NoArgument, NoArgument,
+ position, position, context, compilationResult);
+ }
+ public void unnecessaryEnclosingInstanceSpecification(
+ Expression expression, ReferenceBinding targetType) {
+ this.handle(IProblem.IllegalEnclosingInstanceSpecification,
+ new String[]{new String(targetType.readableName())},
+ new String[]{new String(targetType.shortReadableName())},
+ expression.sourceStart, expression.sourceEnd);
+ }
+ public void unnecessaryReceiverForStaticMethod(AstNode location,
+ MethodBinding method) {
+ this.handle(IProblem.NonStaticAccessToStaticMethod, new String[]{
+ new String(method.declaringClass.readableName()),
+ new String(method.selector), parametersAsString(method)},
+ new String[]{
+ new String(method.declaringClass.shortReadableName()),
+ new String(method.selector),
+ parametersAsShortString(method)}, location.sourceStart,
+ location.sourceEnd);
+ }
+ public void unnecessaryReceiverForStaticField(AstNode location,
+ FieldBinding field) {
+ this.handle(IProblem.NonStaticAccessToStaticField, new String[]{
+ new String(field.declaringClass.readableName()),
+ new String(field.name)}, new String[]{
+ new String(field.declaringClass.shortReadableName()),
+ new String(field.name)}, location.sourceStart,
+ location.sourceEnd);
+ }
+ public void unreachableCode(Statement statement) {
+ this.handle(IProblem.CodeCannotBeReached, NoArgument, NoArgument,
+ statement.sourceStart, statement.sourceEnd);
+ }
+ public void unreachableExceptionHandler(ReferenceBinding exceptionType,
+ AstNode location) {
+ this.handle(IProblem.UnreachableCatch, NoArgument, NoArgument,
+ location.sourceStart, location.sourceEnd);
+ }
+ public void unresolvableReference(NameReference nameRef, Binding binding) {
+ int severity = Error;
+ /*
+ * also need to check that the searchedType is the receiver type if
+ * (binding instanceof ProblemBinding) { ProblemBinding problem =
+ * (ProblemBinding) binding; if (problem.searchType != null &&
+ * problem.searchType.isHierarchyInconsistent()) severity =
+ * SecondaryError; }
+ */
+ String[] arguments = new String[]{new String(binding.readableName())};
+ this.handle(IProblem.UndefinedName, arguments, arguments, severity,
+ nameRef.sourceStart, nameRef.sourceEnd);
+ }
+ public void unusedArgument(LocalDeclaration localDecl) {
+ String[] arguments = new String[]{localDecl.name()};
+ this.handle(IProblem.ArgumentIsNeverUsed, arguments, arguments,
+ localDecl.sourceStart, localDecl.sourceEnd);
+ }
+ public void unusedImport(ImportReference importRef) {
+ String[] arguments = new String[]{CharOperation
+ .toString(importRef.tokens)};
+ this.handle(IProblem.UnusedImport, arguments, arguments,
+ importRef.sourceStart, importRef.sourceEnd);
+ }
+ public void unusedLocalVariable(LocalDeclaration localDecl) {
+ String[] arguments = new String[]{localDecl.name()};
+ this.handle(IProblem.LocalVariableIsNeverUsed, arguments, arguments,
+ localDecl.sourceStart, localDecl.sourceEnd);
+ }
+ public void unusedPrivateConstructor(ConstructorDeclaration constructorDecl) {
+ if (computeSeverity(IProblem.UnusedPrivateConstructor) == Ignore)
+ return;
+ // no complaint for no-arg constructors (or default ones) - known
+ // pattern to block instantiation
+ if (constructorDecl.arguments == null
+ || constructorDecl.arguments.length == 0)
+ return;
+ MethodBinding constructor = constructorDecl.binding;
+ this.handle(IProblem.UnusedPrivateConstructor, new String[]{
+ new String(constructor.declaringClass.readableName()),
+ parametersAsString(constructor)}, new String[]{
+ new String(constructor.declaringClass.shortReadableName()),
+ parametersAsShortString(constructor)},
+ constructorDecl.sourceStart, constructorDecl.sourceEnd);
+ }
+ public void unusedPrivateField(FieldDeclaration fieldDecl) {
+ if (computeSeverity(IProblem.UnusedPrivateField) == Ignore)
+ return;
+ FieldBinding field = fieldDecl.binding;
+ if (CharOperation.equals(TypeConstants.SERIALVERSIONUID, field.name)
+ && field.isStatic() && field.isFinal()
+ && TypeBinding.LongBinding == field.type) {
+ return; // do not report unused serialVersionUID field
+ }
+ this.handle(IProblem.UnusedPrivateField, new String[]{
+ new String(field.declaringClass.readableName()),
+ new String(field.name),}, new String[]{
+ new String(field.declaringClass.shortReadableName()),
+ new String(field.name),}, fieldDecl.sourceStart,
+ fieldDecl.sourceEnd);
+ }
+ public void unusedPrivateMethod(AbstractMethodDeclaration methodDecl) {
+ if (computeSeverity(IProblem.UnusedPrivateMethod) == Ignore)
+ return;
+ MethodBinding method = methodDecl.binding;
+ // no report for serialization support 'void
+ // readObject(ObjectInputStream)'
+ if (!method.isStatic()
+ && TypeBinding.VoidBinding == method.returnType
+ && method.parameters.length == 1
+ && method.parameters[0].dimensions() == 0
+ && CharOperation.equals(method.selector,
+ TypeConstants.READOBJECT)
+ && CharOperation.equals(
+ TypeConstants.CharArray_JAVA_IO_OBJECTINPUTSTREAM,
+ method.parameters[0].readableName())) {
+ return;
+ }
+ // no report for serialization support 'void
+ // writeObject(ObjectOutputStream)'
+ if (!method.isStatic()
+ && TypeBinding.VoidBinding == method.returnType
+ && method.parameters.length == 1
+ && method.parameters[0].dimensions() == 0
+ && CharOperation.equals(method.selector,
+ TypeConstants.WRITEOBJECT)
+ && CharOperation.equals(
+ TypeConstants.CharArray_JAVA_IO_OBJECTOUTPUTSTREAM,
+ method.parameters[0].readableName())) {
+ return;
+ }
+ // no report for serialization support 'Object readResolve()'
+ if (!method.isStatic()
+ && TypeBinding.T_Object == method.returnType.id
+ && method.parameters.length == 0
+ && CharOperation.equals(method.selector,
+ TypeConstants.READRESOLVE)) {
+ return;
+ }
+ // no report for serialization support 'Object writeReplace()'
+ if (!method.isStatic()
+ && TypeBinding.T_Object == method.returnType.id
+ && method.parameters.length == 0
+ && CharOperation.equals(method.selector,
+ TypeConstants.WRITEREPLACE)) {
+ return;
+ }
+ this.handle(IProblem.UnusedPrivateMethod, new String[]{
+ new String(method.declaringClass.readableName()),
+ new String(method.selector), parametersAsString(method)},
+ new String[]{
+ new String(method.declaringClass.shortReadableName()),
+ new String(method.selector),
+ parametersAsShortString(method)},
+ methodDecl.sourceStart, methodDecl.sourceEnd);
+ }
+ public void unusedPrivateType(TypeDeclaration typeDecl) {
+ if (computeSeverity(IProblem.UnusedPrivateType) == Ignore)
+ return;
+ ReferenceBinding type = typeDecl.binding;
+ this.handle(IProblem.UnusedPrivateType, new String[]{new String(type
+ .readableName()),}, new String[]{new String(type
+ .shortReadableName()),}, typeDecl.sourceStart,
+ typeDecl.sourceEnd);
+ }
+ public void useAssertAsAnIdentifier(int sourceStart, int sourceEnd) {
+ this.handle(IProblem.UseAssertAsAnIdentifier, NoArgument, NoArgument,
+ sourceStart, sourceEnd);
+ }
+ public void variableTypeCannotBeVoid(AbstractVariableDeclaration varDecl) {
+ String[] arguments = new String[]{new String(varDecl.name)};
+ this.handle(IProblem.VariableTypeCannotBeVoid, arguments, arguments,
+ varDecl.sourceStart, varDecl.sourceEnd);
+ }
+ public void variableTypeCannotBeVoidArray(
+ AbstractVariableDeclaration varDecl) {
+ String[] arguments = new String[]{new String(varDecl.name)};
+ this.handle(IProblem.VariableTypeCannotBeVoidArray, arguments,
+ arguments, varDecl.sourceStart, varDecl.sourceEnd);
+ }
+ public void visibilityConflict(MethodBinding currentMethod,
+ MethodBinding inheritedMethod) {
+ this.handle(
// Cannot reduce the visibility of the inherited method from %1
- // 8.4.6.3 - The access modifier of an hiding method must provide at least as much access as the hidden method.
- // 8.4.6.3 - The access modifier of an overiding method must provide at least as much access as the overriden method.
- IProblem.MethodReducesVisibility,
- new String[] {new String(inheritedMethod.declaringClass.readableName())},
- new String[] {new String(inheritedMethod.declaringClass.shortReadableName())},
- currentMethod.sourceStart(),
- currentMethod.sourceEnd());
-}
-public void wrongSequenceOfExceptionTypesError(TryStatement statement, int under, int upper) {
- //the two catch block under and upper are in an incorrect order.
- //under should be define BEFORE upper in the source
-
- TypeReference typeRef = statement.catchArguments[under].type;
- this.handle(
- IProblem.UnreachableCatch,
- NoArgument,
- NoArgument,
- typeRef.sourceStart,
- typeRef.sourceEnd);
-}
-
-public void nonExternalizedStringLiteral(AstNode location) {
- this.handle(
- IProblem.NonExternalizedStringLiteral,
- NoArgument,
- NoArgument,
- location.sourceStart,
- location.sourceEnd);
-}
-
-public void noMoreAvailableSpaceForConstant(TypeDeclaration typeDeclaration) {
- this.handle(
- IProblem.TooManyBytesForStringConstant,
- new String[]{ new String(typeDeclaration.binding.readableName())},
- new String[]{ new String(typeDeclaration.binding.shortReadableName())},
- Abort | Error,
- typeDeclaration.sourceStart,
- typeDeclaration.sourceEnd);
-}
-
-public void noMoreAvailableSpaceInConstantPool(TypeDeclaration typeDeclaration) {
- this.handle(
- IProblem.TooManyConstantsInConstantPool,
- new String[]{ new String(typeDeclaration.binding.readableName())},
- new String[]{ new String(typeDeclaration.binding.shortReadableName())},
- Abort | Error,
- typeDeclaration.sourceStart,
- typeDeclaration.sourceEnd);
-}
-
-private boolean isKeyword(char[] tokenSource) {
- /*
- * This code is heavily grammar dependant
- */
-
- if (tokenSource == null) {
- return false;
- }
- try {
- Scanner scanner = new Scanner();
- scanner.setSource(tokenSource);
- int token = scanner.getNextToken();
- char[] currentKeyword;
- try {
- currentKeyword = scanner.getCurrentIdentifierSource();
- } catch (ArrayIndexOutOfBoundsException e) {
+ // 8.4.6.3 - The access modifier of an hiding method must
+ // provide at least as much access as the hidden method.
+ // 8.4.6.3 - The access modifier of an overiding method must
+ // provide at least as much access as the overriden method.
+ IProblem.MethodReducesVisibility, new String[]{new String(
+ inheritedMethod.declaringClass.readableName())},
+ new String[]{new String(inheritedMethod.declaringClass
+ .shortReadableName())}, currentMethod.sourceStart(),
+ currentMethod.sourceEnd());
+ }
+ public void wrongSequenceOfExceptionTypesError(TryStatement statement,
+ int under, int upper) {
+ //the two catch block under and upper are in an incorrect order.
+ //under should be define BEFORE upper in the source
+ TypeReference typeRef = statement.catchArguments[under].type;
+ this.handle(IProblem.UnreachableCatch, NoArgument, NoArgument,
+ typeRef.sourceStart, typeRef.sourceEnd);
+ }
+ public void nonExternalizedStringLiteral(AstNode location) {
+ this.handle(IProblem.NonExternalizedStringLiteral, NoArgument,
+ NoArgument, location.sourceStart, location.sourceEnd);
+ }
+ public void noMoreAvailableSpaceForConstant(TypeDeclaration typeDeclaration) {
+ this
+ .handle(IProblem.TooManyBytesForStringConstant,
+ new String[]{new String(typeDeclaration.binding
+ .readableName())}, new String[]{new String(
+ typeDeclaration.binding.shortReadableName())},
+ Abort | Error, typeDeclaration.sourceStart,
+ typeDeclaration.sourceEnd);
+ }
+ public void noMoreAvailableSpaceInConstantPool(
+ TypeDeclaration typeDeclaration) {
+ this
+ .handle(IProblem.TooManyConstantsInConstantPool,
+ new String[]{new String(typeDeclaration.binding
+ .readableName())}, new String[]{new String(
+ typeDeclaration.binding.shortReadableName())},
+ Abort | Error, typeDeclaration.sourceStart,
+ typeDeclaration.sourceEnd);
+ }
+ private boolean isKeyword(char[] tokenSource) {
+ /*
+ * This code is heavily grammar dependant
+ */
+ if (tokenSource == null) {
return false;
}
- int nextToken= scanner.getNextToken();
- if (nextToken == Scanner.TokenNameEOF
- && scanner.startPosition == scanner.source.length) { // to handle case where we had an ArrayIndexOutOfBoundsException
- // while reading the last token
- switch(token) {
- case Scanner.TokenNameERROR:
- if (CharOperation.equals("goto".toCharArray(), currentKeyword) ||CharOperation.equals("const".toCharArray(), currentKeyword)) { //$NON-NLS-1$ //$NON-NLS-2$
+ try {
+ Scanner scanner = new Scanner();
+ scanner.setSource(tokenSource);
+ int token = scanner.getNextToken();
+ char[] currentKeyword;
+ try {
+ currentKeyword = scanner.getCurrentIdentifierSource();
+ } catch (ArrayIndexOutOfBoundsException e) {
+ return false;
+ }
+ int nextToken = scanner.getNextToken();
+ if (nextToken == Scanner.TokenNameEOF
+ && scanner.startPosition == scanner.source.length) { // to
+ // handle
+ // case
+ // where
+ // we
+ // had
+ // an
+ // ArrayIndexOutOfBoundsException
+ // while reading the last token
+ switch (token) {
+ case Scanner.TokenNameERROR :
+ if (CharOperation.equals("goto".toCharArray(),
+ currentKeyword)
+ || CharOperation.equals("const".toCharArray(),
+ currentKeyword)) { //$NON-NLS-1$ //$NON-NLS-2$
+ return true;
+ } else {
+ return false;
+ }
+ case Scanner.TokenNameabstract :
+ // case Scanner.TokenNameassert:
+ // case Scanner.TokenNamebyte:
+ case Scanner.TokenNamebreak :
+ // case Scanner.TokenNameboolean:
+ case Scanner.TokenNamecase :
+ // case Scanner.TokenNamechar:
+ case Scanner.TokenNamecatch :
+ case Scanner.TokenNameclass :
+ case Scanner.TokenNamecontinue :
+ case Scanner.TokenNamedo :
+ // case Scanner.TokenNamedouble:
+ case Scanner.TokenNamedefault :
+ case Scanner.TokenNameelse :
+ case Scanner.TokenNameextends :
+ case Scanner.TokenNamefor :
+ // case Scanner.TokenNamefinal:
+ // case Scanner.TokenNamefloat:
+ case Scanner.TokenNamefalse :
+ case Scanner.TokenNamefinally :
+ case Scanner.TokenNameif :
+ // case Scanner.TokenNameint:
+ // case Scanner.TokenNameimport:
+ case Scanner.TokenNameinterface :
+ case Scanner.TokenNameimplements :
+ case Scanner.TokenNameinstanceof :
+ // case Scanner.TokenNamelong:
+ case Scanner.TokenNamenew :
+ case Scanner.TokenNamenull :
+ // case Scanner.TokenNamenative:
+ case Scanner.TokenNamepublic :
+ // case Scanner.TokenNamepackage:
+ case Scanner.TokenNameprivate :
+ case Scanner.TokenNameprotected :
+ case Scanner.TokenNamereturn :
+ // case Scanner.TokenNameshort:
+ case Scanner.TokenNamesuper :
+ case Scanner.TokenNamestatic :
+ case Scanner.TokenNameswitch :
+ // case Scanner.TokenNamestrictfp:
+ // case Scanner.TokenNamesynchronized:
+ case Scanner.TokenNametry :
+ case Scanner.TokenNamethis :
+ case Scanner.TokenNametrue :
+ case Scanner.TokenNamethrow :
+ // case Scanner.TokenNamethrows:
+ // case Scanner.TokenNametransient:
+ // case Scanner.TokenNamevoid:
+ // case Scanner.TokenNamevolatile:
+ case Scanner.TokenNamewhile :
return true;
- } else {
+ default :
return false;
- }
- case Scanner.TokenNameabstract:
-// case Scanner.TokenNameassert:
-// case Scanner.TokenNamebyte:
- case Scanner.TokenNamebreak:
-// case Scanner.TokenNameboolean:
- case Scanner.TokenNamecase:
-// case Scanner.TokenNamechar:
- case Scanner.TokenNamecatch:
- case Scanner.TokenNameclass:
- case Scanner.TokenNamecontinue:
- case Scanner.TokenNamedo:
-// case Scanner.TokenNamedouble:
- case Scanner.TokenNamedefault:
- case Scanner.TokenNameelse:
- case Scanner.TokenNameextends:
- case Scanner.TokenNamefor:
-// case Scanner.TokenNamefinal:
-// case Scanner.TokenNamefloat:
- case Scanner.TokenNamefalse:
- case Scanner.TokenNamefinally:
- case Scanner.TokenNameif:
-// case Scanner.TokenNameint:
-// case Scanner.TokenNameimport:
- case Scanner.TokenNameinterface:
- case Scanner.TokenNameimplements:
- case Scanner.TokenNameinstanceof:
-// case Scanner.TokenNamelong:
- case Scanner.TokenNamenew:
- case Scanner.TokenNamenull:
-// case Scanner.TokenNamenative:
- case Scanner.TokenNamepublic:
-// case Scanner.TokenNamepackage:
- case Scanner.TokenNameprivate:
- case Scanner.TokenNameprotected:
- case Scanner.TokenNamereturn:
-// case Scanner.TokenNameshort:
- case Scanner.TokenNamesuper:
- case Scanner.TokenNamestatic:
- case Scanner.TokenNameswitch:
-// case Scanner.TokenNamestrictfp:
-// case Scanner.TokenNamesynchronized:
- case Scanner.TokenNametry:
- case Scanner.TokenNamethis:
- case Scanner.TokenNametrue:
- case Scanner.TokenNamethrow:
-// case Scanner.TokenNamethrows:
-// case Scanner.TokenNametransient:
-// case Scanner.TokenNamevoid:
-// case Scanner.TokenNamevolatile:
- case Scanner.TokenNamewhile:
- return true;
- default:
- return false;
+ }
+ } else {
+ return false;
}
- } else {
+ } catch (InvalidInputException e) {
return false;
}
}
- catch (InvalidInputException e) {
- return false;
+ // jsurfer start
+ public void phpParsingError(String[] messageArguments,
+ int problemStartPosition, int problemEndPosition,
+ ReferenceContext context, CompilationResult compilationResult) {
+ this.handle(IProblem.PHPParsingError, NoArgument, messageArguments,
+ problemStartPosition, problemEndPosition, context,
+ compilationResult);
}
-
-}
-// jsurfer start
-public void phpParsingError(String[] messageArguments, int problemStartPosition, int problemEndPosition, ReferenceContext context, CompilationResult compilationResult) {
-
- this.handle(
- IProblem.PHPParsingError,
- NoArgument,
- messageArguments,
- problemStartPosition,
- problemEndPosition,
- context,
- compilationResult);
-}
}
git://git.phpeclipse.com / phpeclipse.git / commitdiff