X-Git-Url: http://git.phpeclipse.com diff --git a/net.sourceforge.phpeclipse/src/test/PHPParser.java b/net.sourceforge.phpeclipse/src/test/PHPParser.java index d85c2b9..4030cca 100644 --- a/net.sourceforge.phpeclipse/src/test/PHPParser.java +++ b/net.sourceforge.phpeclipse/src/test/PHPParser.java @@ -1,24 +1,83 @@ /* Generated By:JavaCC: Do not edit this line. PHPParser.java */ package test; -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IMarker; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.ui.texteditor.MarkerUtilities; -import org.eclipse.jface.preference.IPreferenceStore; - -import java.util.Hashtable; -import java.util.ArrayList; +import java.io.File; +import java.io.FileNotFoundException; +import java.io.FileReader; +import java.io.Reader; import java.io.StringReader; -import java.io.*; import java.text.MessageFormat; +import java.util.ArrayList; +import java.util.Hashtable; -import net.sourceforge.phpeclipse.actions.PHPStartApacheAction; -import net.sourceforge.phpeclipse.PHPeclipsePlugin; -import net.sourceforge.phpdt.internal.compiler.ast.*; -import net.sourceforge.phpdt.internal.compiler.parser.OutlineableWithChildren; +import net.sourceforge.phpdt.core.IJavaModelMarker; +import net.sourceforge.phpdt.internal.compiler.ast.AbstractCase; +import net.sourceforge.phpdt.internal.compiler.ast.AbstractVariable; +import net.sourceforge.phpdt.internal.compiler.ast.ArrayDeclarator; +import net.sourceforge.phpdt.internal.compiler.ast.ArrayInitializer; +import net.sourceforge.phpdt.internal.compiler.ast.ArrayVariableDeclaration; +import net.sourceforge.phpdt.internal.compiler.ast.AstNode; +import net.sourceforge.phpdt.internal.compiler.ast.BinaryExpression; +import net.sourceforge.phpdt.internal.compiler.ast.Block; +import net.sourceforge.phpdt.internal.compiler.ast.Break; +import net.sourceforge.phpdt.internal.compiler.ast.Case; +import net.sourceforge.phpdt.internal.compiler.ast.CastExpression; +import net.sourceforge.phpdt.internal.compiler.ast.ClassAccess; +import net.sourceforge.phpdt.internal.compiler.ast.ClassDeclaration; +import net.sourceforge.phpdt.internal.compiler.ast.ClassInstantiation; +import net.sourceforge.phpdt.internal.compiler.ast.ConditionalExpression; +import net.sourceforge.phpdt.internal.compiler.ast.ConstantIdentifier; +import net.sourceforge.phpdt.internal.compiler.ast.Continue; +import net.sourceforge.phpdt.internal.compiler.ast.DefaultCase; +import net.sourceforge.phpdt.internal.compiler.ast.Define; +import net.sourceforge.phpdt.internal.compiler.ast.DoStatement; +import net.sourceforge.phpdt.internal.compiler.ast.EchoStatement; +import net.sourceforge.phpdt.internal.compiler.ast.Else; +import net.sourceforge.phpdt.internal.compiler.ast.ElseIf; +import net.sourceforge.phpdt.internal.compiler.ast.EmptyStatement; +import net.sourceforge.phpdt.internal.compiler.ast.Expression; +import net.sourceforge.phpdt.internal.compiler.ast.FalseLiteral; +import net.sourceforge.phpdt.internal.compiler.ast.FieldDeclaration; +import net.sourceforge.phpdt.internal.compiler.ast.ForStatement; +import net.sourceforge.phpdt.internal.compiler.ast.ForeachStatement; +import net.sourceforge.phpdt.internal.compiler.ast.FunctionCall; +import net.sourceforge.phpdt.internal.compiler.ast.GlobalStatement; +import net.sourceforge.phpdt.internal.compiler.ast.HTMLBlock; +import net.sourceforge.phpdt.internal.compiler.ast.HTMLCode; +import net.sourceforge.phpdt.internal.compiler.ast.IfStatement; +import net.sourceforge.phpdt.internal.compiler.ast.InclusionStatement; +import net.sourceforge.phpdt.internal.compiler.ast.LabeledStatement; +import net.sourceforge.phpdt.internal.compiler.ast.ListExpression; +import net.sourceforge.phpdt.internal.compiler.ast.Literal; +import net.sourceforge.phpdt.internal.compiler.ast.MethodDeclaration; +import net.sourceforge.phpdt.internal.compiler.ast.NullLiteral; +import net.sourceforge.phpdt.internal.compiler.ast.NumberLiteral; +import net.sourceforge.phpdt.internal.compiler.ast.OperatorIds; +import net.sourceforge.phpdt.internal.compiler.ast.PHPDocument; +import net.sourceforge.phpdt.internal.compiler.ast.PHPEchoBlock; +import net.sourceforge.phpdt.internal.compiler.ast.PostfixedUnaryExpression; +import net.sourceforge.phpdt.internal.compiler.ast.PrefixedUnaryExpression; +import net.sourceforge.phpdt.internal.compiler.ast.PrintExpression; +import net.sourceforge.phpdt.internal.compiler.ast.ReturnStatement; +import net.sourceforge.phpdt.internal.compiler.ast.Statement; +import net.sourceforge.phpdt.internal.compiler.ast.StaticStatement; +import net.sourceforge.phpdt.internal.compiler.ast.StringLiteral; +import net.sourceforge.phpdt.internal.compiler.ast.SwitchStatement; +import net.sourceforge.phpdt.internal.compiler.ast.TrueLiteral; +import net.sourceforge.phpdt.internal.compiler.ast.Variable; +import net.sourceforge.phpdt.internal.compiler.ast.VariableDeclaration; +import net.sourceforge.phpdt.internal.compiler.ast.WhileStatement; import net.sourceforge.phpdt.internal.compiler.parser.Outlineable; +import net.sourceforge.phpdt.internal.compiler.parser.OutlineableWithChildren; import net.sourceforge.phpdt.internal.compiler.parser.PHPOutlineInfo; +import net.sourceforge.phpeclipse.PHPeclipsePlugin; +import net.sourceforge.phpeclipse.actions.PHPStartApacheAction; + +import org.eclipse.core.resources.IFile; +import org.eclipse.core.resources.IMarker; +import org.eclipse.core.runtime.CoreException; +import org.eclipse.jface.preference.IPreferenceStore; +import org.eclipse.ui.texteditor.MarkerUtilities; /** * A new php parser. @@ -27,7 +86,11 @@ import net.sourceforge.phpdt.internal.compiler.parser.PHPOutlineInfo; * You can test the parser with the PHPParserTestCase2.java * @author Matthieu Casanova */ -public final class PHPParser extends PHPParserSuperclass implements PHPParserConstants { +public class PHPParser extends PHPParserSuperclass implements PHPParserConstants { + +//todo : fix the variables names bug +//todo : handle tilde operator + /** The current segment. */ private static OutlineableWithChildren currentSegment; @@ -45,7 +108,7 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon private static int errorEnd = -1; private static PHPDocument phpDocument; - private static final char[] SYNTAX_ERROR_CHAR = {'s','y','n','t','a','x',' ','e','r','r','o','r'}; + private static final String SYNTAX_ERROR_CHAR = "syntax error"; /** * The point where html starts. * It will be used by the token manager to create HTMLCode objects @@ -55,11 +118,11 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon //ast stack private final static int AstStackIncrement = 100; /** The stack of node. */ - private static AstNode[] nodes; + protected static AstNode[] nodes; /** The cursor in expression stack. */ private static int nodePtr; - private static final boolean PARSER_DEBUG = false; + public static final boolean PARSER_DEBUG = false; public final void setFileToParse(final IFile fileToParse) { PHPParser.fileToParse = fileToParse; @@ -73,10 +136,50 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon PHPParser.fileToParse = fileToParse; } + public static final void phpParserTester(final String strEval) throws ParseException { + final StringReader stream = new StringReader(strEval); + if (jj_input_stream == null) { + jj_input_stream = new SimpleCharStream(stream, 1, 1); + } + ReInit(new StringReader(strEval)); + init(); + phpDocument = new PHPDocument(null,"_root".toCharArray()); + currentSegment = phpDocument; + outlineInfo = new PHPOutlineInfo(null, currentSegment); + PHPParserTokenManager.SwitchTo(PHPParserTokenManager.PHPPARSING); + phpTest(); + } + + public static final void htmlParserTester(final File fileName) throws FileNotFoundException, ParseException { + final Reader stream = new FileReader(fileName); + if (jj_input_stream == null) { + jj_input_stream = new SimpleCharStream(stream, 1, 1); + } + ReInit(stream); + init(); + phpDocument = new PHPDocument(null,"_root".toCharArray()); + currentSegment = phpDocument; + outlineInfo = new PHPOutlineInfo(null, currentSegment); + phpFile(); + } + + public static final void htmlParserTester(final String strEval) throws ParseException { + final StringReader stream = new StringReader(strEval); + if (jj_input_stream == null) { + jj_input_stream = new SimpleCharStream(stream, 1, 1); + } + ReInit(stream); + init(); + phpDocument = new PHPDocument(null,"_root".toCharArray()); + currentSegment = phpDocument; + outlineInfo = new PHPOutlineInfo(null, currentSegment); + phpFile(); + } + /** * Reinitialize the parser. */ - private static final void init() { + protected static final void init() { nodes = new AstNode[AstStackIncrement]; nodePtr = -1; htmlStart = 0; @@ -123,20 +226,29 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon } /** + * This function will throw the exception if we are in debug mode + * and process it if we are in production mode. + * this should be fast since the PARSER_DEBUG is static final so the difference will be at compile time + * @param e the exception + * @throws ParseException the thrown exception + */ + private static void processParseExceptionDebug(final ParseException e) throws ParseException { + if (PARSER_DEBUG) { + throw e; + } + processParseException(e); + } + /** * This method will process the parse exception. * If the error message is null, the parse exception wasn't catched and a trace is written in the log * @param e the ParseException */ private static void processParseException(final ParseException e) { - if (PARSER_DEBUG) { - e.printStackTrace(); - return; - } if (errorMessage == null) { PHPeclipsePlugin.log(e); errorMessage = "this exception wasn't handled by the parser please tell us how to reproduce it"; - errorStart = SimpleCharStream.getPosition(); - errorEnd = errorStart + 1; + errorStart = e.currentToken.sourceStart; + errorEnd = e.currentToken.sourceEnd; } setMarker(e); errorMessage = null; @@ -152,17 +264,17 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon if (errorStart == -1) { setMarker(fileToParse, errorMessage, - SimpleCharStream.tokenBegin, - SimpleCharStream.tokenBegin + e.currentToken.image.length(), + e.currentToken.sourceStart, + e.currentToken.sourceEnd, errorLevel, - "Line " + e.currentToken.beginLine); + "Line " + e.currentToken.beginLine+", "+e.currentToken.sourceStart+':'+e.currentToken.sourceEnd); } else { setMarker(fileToParse, errorMessage, errorStart, errorEnd, errorLevel, - "Line " + e.currentToken.beginLine); + "Line " + e.currentToken.beginLine+", "+errorStart+':'+errorEnd); errorStart = -1; errorEnd = -1; } @@ -207,12 +319,13 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon else attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_INFO)); MarkerUtilities.setLineNumber(attributes, lineNumber); - MarkerUtilities.createMarker(file, attributes, IMarker.PROBLEM); +// MarkerUtilities.createMarker(file, attributes, IMarker.PROBLEM); + MarkerUtilities.createMarker(file, attributes, IJavaModelMarker.JAVA_MODEL_PROBLEM_MARKER); } } } - public final void parse(final String s) throws CoreException { + public final void parse(final String s) { final StringReader stream = new StringReader(s); if (jj_input_stream == null) { jj_input_stream = new SimpleCharStream(stream, 1, 1); @@ -252,36 +365,49 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon * Put a new html block in the stack. */ public static final void createNewHTMLCode() { - final int currentPosition = SimpleCharStream.getPosition(); - if (currentPosition == htmlStart || currentPosition > SimpleCharStream.currentBuffer.length()) { + final int currentPosition = token.sourceStart; + if (currentPosition == htmlStart || + currentPosition < htmlStart || + currentPosition > SimpleCharStream.currentBuffer.length()) { return; } - final char[] chars = SimpleCharStream.currentBuffer.substring(htmlStart,currentPosition+1).toCharArray(); - pushOnAstNodes(new HTMLCode(chars, htmlStart,currentPosition)); + final String html = SimpleCharStream.currentBuffer.substring(htmlStart, currentPosition); + pushOnAstNodes(new HTMLCode(html, htmlStart,currentPosition)); } /** Create a new task. */ - public static final void createNewTask() { - final int currentPosition = SimpleCharStream.getPosition(); - final String todo = SimpleCharStream.currentBuffer.substring(currentPosition-3, + public static final void createNewTask(final int todoStart) { + final String todo = SimpleCharStream.currentBuffer.substring(todoStart, SimpleCharStream.currentBuffer.indexOf("\n", - currentPosition)-1); - PHPeclipsePlugin.log(1,SimpleCharStream.currentBuffer.toString()); - try { - setMarker(fileToParse, - todo, - SimpleCharStream.getBeginLine(), - TASK, - "Line "+SimpleCharStream.getBeginLine()); - } catch (CoreException e) { - PHPeclipsePlugin.log(e); + todoStart)-1); + if (!PARSER_DEBUG) { + try { + setMarker(fileToParse, + todo, + SimpleCharStream.getBeginLine(), + TASK, + "Line "+SimpleCharStream.getBeginLine()); + } catch (CoreException e) { + PHPeclipsePlugin.log(e); + } } } - private static final void parse() throws ParseException { + protected static final void parse() throws ParseException { phpFile(); } + static final public void todo() throws ParseException { + Token todoToken; + todoToken = jj_consume_token(23); + createNewTask(todoToken.sourceStart); + } + + static final public void phpTest() throws ParseException { + Php(); + jj_consume_token(0); + } + static final public void phpFile() throws ParseException { try { label_1: @@ -318,8 +444,8 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon case WHILE: case FOREACH: case AT: - case DOLLAR: case BANG: + case TILDE: case PLUS_PLUS: case MINUS_MINUS: case PLUS: @@ -328,11 +454,12 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: + case DOUBLEQUOTE: + case DOLLAR: case IDENTIFIER: case LPAREN: case LBRACE: case SEMICOLON: - case DOLLAR_ID: ; break; default: @@ -344,8 +471,8 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon PHPParser.createNewHTMLCode(); } catch (TokenMgrError e) { PHPeclipsePlugin.log(e); - errorStart = SimpleCharStream.getPosition(); - errorEnd = errorStart + 1; + errorStart = SimpleCharStream.beginOffset; + errorEnd = SimpleCharStream.endOffset; errorMessage = e.getMessage(); errorLevel = ERROR; {if (true) throw generateParseException();} @@ -358,8 +485,8 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon * or */ static final public void PhpBlock() throws ParseException { - final int start = SimpleCharStream.getPosition(); final PHPEchoBlock phpEchoBlock; + final Token token,phpEnd; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case PHPECHOSTART: phpEchoBlock = phpEchoBlock(); @@ -395,8 +522,8 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon case WHILE: case FOREACH: case AT: - case DOLLAR: case BANG: + case TILDE: case PLUS_PLUS: case MINUS_MINUS: case PLUS: @@ -405,11 +532,12 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: + case DOUBLEQUOTE: + case DOLLAR: case IDENTIFIER: case LPAREN: case LBRACE: case SEMICOLON: - case DOLLAR_ID: switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case PHPSTARTSHORT: case PHPSTARTLONG: @@ -418,12 +546,12 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon jj_consume_token(PHPSTARTLONG); break; case PHPSTARTSHORT: - jj_consume_token(PHPSTARTSHORT); + token = jj_consume_token(PHPSTARTSHORT); try { setMarker(fileToParse, "You should use '' expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - processParseException(e); + errorStart = e.currentToken.sourceStart; + errorEnd = e.currentToken.sourceEnd; + processParseExceptionDebug(e); } break; default: @@ -460,9 +590,10 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon static final public PHPEchoBlock phpEchoBlock() throws ParseException { final Expression expr; - final int pos = SimpleCharStream.getPosition(); final PHPEchoBlock echoBlock; - jj_consume_token(PHPECHOSTART); + final Token token, token2; + token = jj_consume_token(PHPECHOSTART); + PHPParser.createNewHTMLCode(); expr = Expression(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case SEMICOLON: @@ -472,8 +603,10 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon jj_la1[4] = jj_gen; ; } - jj_consume_token(PHPEND); - echoBlock = new PHPEchoBlock(expr,pos,SimpleCharStream.getPosition()); + token2 = jj_consume_token(PHPEND); + htmlStart = token2.sourceEnd; + + echoBlock = new PHPEchoBlock(expr,token.sourceStart,token2.sourceEnd); pushOnAstNodes(echoBlock); {if (true) return echoBlock;} throw new Error("Missing return statement in function"); @@ -510,8 +643,8 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon case WHILE: case FOREACH: case AT: - case DOLLAR: case BANG: + case TILDE: case PLUS_PLUS: case MINUS_MINUS: case PLUS: @@ -520,11 +653,12 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: + case DOUBLEQUOTE: + case DOLLAR: case IDENTIFIER: case LPAREN: case LBRACE: case SEMICOLON: - case DOLLAR_ID: ; break; default: @@ -537,34 +671,34 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon static final public ClassDeclaration ClassDeclaration() throws ParseException { final ClassDeclaration classDeclaration; - final Token className,superclassName; - final int pos; - char[] classNameImage = SYNTAX_ERROR_CHAR; - char[] superclassNameImage = null; - jj_consume_token(CLASS); - pos = SimpleCharStream.getPosition(); + Token className = null; + final Token superclassName, token, extendsToken; + String classNameImage = SYNTAX_ERROR_CHAR; + String superclassNameImage = null; + final int classEnd; + token = jj_consume_token(CLASS); try { className = jj_consume_token(IDENTIFIER); - classNameImage = className.image.toCharArray(); + classNameImage = className.image; } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', identifier expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - processParseException(e); + errorStart = token.sourceEnd+1; + errorEnd = token.sourceEnd+1; + processParseExceptionDebug(e); } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case EXTENDS: - jj_consume_token(EXTENDS); + extendsToken = jj_consume_token(EXTENDS); try { superclassName = jj_consume_token(IDENTIFIER); - superclassNameImage = superclassName.image.toCharArray(); + superclassNameImage = superclassName.image; } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', identifier expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - processParseException(e); + errorStart = extendsToken.sourceEnd+1; + errorEnd = extendsToken.sourceEnd+1; + processParseExceptionDebug(e); superclassNameImage = SYNTAX_ERROR_CHAR; } break; @@ -572,37 +706,47 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon jj_la1[6] = jj_gen; ; } + int start, end; + if (className == null) { + start = token.sourceStart; + end = token.sourceEnd; + } else { + start = className.sourceStart; + end = className.sourceEnd; + } if (superclassNameImage == null) { + classDeclaration = new ClassDeclaration(currentSegment, classNameImage, - pos, - 0); + start, + end); } else { classDeclaration = new ClassDeclaration(currentSegment, classNameImage, superclassNameImage, - pos, - 0); + start, + end); } currentSegment.add(classDeclaration); currentSegment = classDeclaration; - ClassBody(classDeclaration); + classEnd = ClassBody(classDeclaration); currentSegment = (OutlineableWithChildren) currentSegment.getParent(); - classDeclaration.sourceEnd = SimpleCharStream.getPosition(); + classDeclaration.sourceEnd = classEnd; pushOnAstNodes(classDeclaration); {if (true) return classDeclaration;} throw new Error("Missing return statement in function"); } - static final public void ClassBody(final ClassDeclaration classDeclaration) throws ParseException { + static final public int ClassBody(final ClassDeclaration classDeclaration) throws ParseException { +Token token; try { jj_consume_token(LBRACE); } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image + "'. '{' expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - processParseException(e); + errorStart = e.currentToken.sourceStart; + errorEnd = e.currentToken.sourceEnd; + processParseExceptionDebug(e); } label_3: while (true) { @@ -618,14 +762,17 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon ClassBodyDeclaration(classDeclaration); } try { - jj_consume_token(RBRACE); + token = jj_consume_token(RBRACE); + {if (true) return token.sourceEnd;} } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. 'var', 'function' or '}' expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - processParseException(e); + errorStart = e.currentToken.sourceStart; + errorEnd = e.currentToken.sourceEnd; + processParseExceptionDebug(e); + {if (true) return PHPParser.token.sourceEnd;} } + throw new Error("Missing return statement in function"); } /** @@ -659,11 +806,13 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon VariableDeclaration variableDeclaration; final VariableDeclaration[] list; final ArrayList arrayList = new ArrayList(); - final int pos = SimpleCharStream.getPosition(); - jj_consume_token(VAR); + final Token token; + Token token2 = null; + int pos; + token = jj_consume_token(VAR); variableDeclaration = VariableDeclaratorNoSuffix(); - arrayList.add(variableDeclaration); - outlineInfo.addVariable(new String(variableDeclaration.name())); + arrayList.add(variableDeclaration); + pos = variableDeclaration.sourceEnd; label_4: while (true) { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { @@ -676,99 +825,127 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon } jj_consume_token(COMMA); variableDeclaration = VariableDeclaratorNoSuffix(); - arrayList.add(variableDeclaration); - outlineInfo.addVariable(new String(variableDeclaration.name())); + arrayList.add(variableDeclaration); + outlineInfo.addVariable(variableDeclaration.name()); + pos = variableDeclaration.sourceEnd; } try { - jj_consume_token(SEMICOLON); + token2 = jj_consume_token(SEMICOLON); } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. A ';' was expected after variable declaration"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - processParseException(e); + errorStart = pos+1; + errorEnd = pos+1; + processParseExceptionDebug(e); } list = new VariableDeclaration[arrayList.size()]; arrayList.toArray(list); + int end; + if (token2 == null) { + end = list[list.length-1].sourceEnd; + } else { + end = token2.sourceEnd; + } {if (true) return new FieldDeclaration(list, - pos, - SimpleCharStream.getPosition(), + token.sourceStart, + end, currentSegment);} throw new Error("Missing return statement in function"); } /** * a strict variable declarator : there cannot be a suffix here. + * It will be used by fields and formal parameters */ static final public VariableDeclaration VariableDeclaratorNoSuffix() throws ParseException { - final Token varName; - Expression initializer = null; - final int pos = SimpleCharStream.getPosition(); - varName = jj_consume_token(DOLLAR_ID); + final Token token, lbrace,rbrace; + Expression expr, initializer = null; + Token assignToken; + Variable variable; + jj_consume_token(DOLLAR); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENTIFIER: + token = jj_consume_token(IDENTIFIER); + variable = new Variable(token.image,token.sourceStart,token.sourceEnd); + break; + case LBRACE: + lbrace = jj_consume_token(LBRACE); + expr = Expression(); + rbrace = jj_consume_token(RBRACE); + variable = new Variable(expr,lbrace.sourceStart,rbrace.sourceEnd); + break; + default: + jj_la1[10] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case ASSIGN: - jj_consume_token(ASSIGN); + assignToken = jj_consume_token(ASSIGN); try { initializer = VariableInitializer(); } catch (ParseException e) { errorMessage = "Literal expression expected in variable initializer"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - processParseException(e); + errorStart = assignToken.sourceEnd +1; + errorEnd = assignToken.sourceEnd +1; + processParseExceptionDebug(e); } break; default: - jj_la1[10] = jj_gen; + jj_la1[11] = jj_gen; ; } if (initializer == null) { {if (true) return new VariableDeclaration(currentSegment, - new Variable(varName.image.substring(1).toCharArray(),SimpleCharStream.getPosition()-varName.image.length()-1,SimpleCharStream.getPosition()), - pos, - SimpleCharStream.getPosition());} + variable, + variable.sourceStart, + variable.sourceEnd);} } {if (true) return new VariableDeclaration(currentSegment, - new Variable(varName.image.substring(1).toCharArray(),SimpleCharStream.getPosition()-varName.image.length()-1,SimpleCharStream.getPosition()), + variable, initializer, VariableDeclaration.EQUAL, - pos);} + variable.sourceStart);} throw new Error("Missing return statement in function"); } +/** + * this will be used by static statement + */ static final public VariableDeclaration VariableDeclarator() throws ParseException { - final String varName; + final AbstractVariable variable; Expression initializer = null; - final int pos = SimpleCharStream.getPosition(); - varName = VariableDeclaratorId(); + final Token token; + variable = VariableDeclaratorId(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case ASSIGN: - jj_consume_token(ASSIGN); + token = jj_consume_token(ASSIGN); try { initializer = VariableInitializer(); } catch (ParseException e) { errorMessage = "Literal expression expected in variable initializer"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - processParseException(e); + errorStart = token.sourceEnd+1; + errorEnd = token.sourceEnd+1; + processParseExceptionDebug(e); } break; default: - jj_la1[11] = jj_gen; + jj_la1[12] = jj_gen; ; } if (initializer == null) { {if (true) return new VariableDeclaration(currentSegment, - new Variable(varName.substring(1).toCharArray(),SimpleCharStream.getPosition()-varName.length()-1,SimpleCharStream.getPosition()), - pos, - SimpleCharStream.getPosition());} + variable, + variable.sourceStart, + variable.sourceEnd);} } {if (true) return new VariableDeclaration(currentSegment, - new Variable(varName.substring(1).toCharArray(),SimpleCharStream.getPosition()-varName.length()-1,SimpleCharStream.getPosition()), + variable, initializer, VariableDeclaration.EQUAL, - pos);} + variable.sourceStart);} throw new Error("Missing return statement in function"); } @@ -776,11 +953,9 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon * A Variable name. * @return the variable name (with suffix) */ - static final public String VariableDeclaratorId() throws ParseException { - final String var; - Expression expression = null; - final int pos = SimpleCharStream.getPosition(); - ConstantIdentifier ex; + static final public AbstractVariable VariableDeclaratorId() throws ParseException { + final Variable var; + AbstractVariable expression = null; try { var = Variable(); label_5: @@ -790,122 +965,57 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon } else { break label_5; } - ex = new ConstantIdentifier(var.toCharArray(), - pos, - SimpleCharStream.getPosition()); - expression = VariableSuffix(ex); + expression = VariableSuffix(var); } if (expression == null) { {if (true) return var;} } - {if (true) return expression.toStringExpression();} + {if (true) return expression;} } catch (ParseException e) { errorMessage = "'$' expected for variable identifier"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; + errorStart = e.currentToken.sourceStart; + errorEnd = e.currentToken.sourceEnd; {if (true) throw e;} } throw new Error("Missing return statement in function"); } -/** - * Return a variablename without the $. - * @return a variable name - */ - static final public String Variable() throws ParseException { - final StringBuffer buff; - Expression expression = null; + static final public Variable Variable() throws ParseException { + Variable variable = null; final Token token; - final String expr; - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case DOLLAR_ID: - token = jj_consume_token(DOLLAR_ID); - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case LBRACE: - jj_consume_token(LBRACE); - expression = Expression(); - jj_consume_token(RBRACE); - break; - default: - jj_la1[12] = jj_gen; - ; - } - if (expression == null) { - {if (true) return token.image.substring(1);} - } - buff = new StringBuffer(token.image); - buff.append("{"); - buff.append(expression.toStringExpression()); - buff.append("}"); - {if (true) return buff.toString();} - break; - case DOLLAR: - jj_consume_token(DOLLAR); - expr = VariableName(); - {if (true) return expr;} - break; - default: - jj_la1[13] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } + token = jj_consume_token(DOLLAR); + variable = Var(); + {if (true) return variable;} throw new Error("Missing return statement in function"); } -/** - * A Variable name (without the $) - * @return a variable name String - */ - static final public String VariableName() throws ParseException { - final StringBuffer buff; - final String expr; - Expression expression = null; - final Token token; + static final public Variable Var() throws ParseException { + Variable variable = null; + final Token token,token2; + ConstantIdentifier constant; + Expression expression; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case DOLLAR: + token = jj_consume_token(DOLLAR); + variable = Var(); + {if (true) return new Variable(variable,variable.sourceStart,variable.sourceEnd);} + break; case LBRACE: - jj_consume_token(LBRACE); + token = jj_consume_token(LBRACE); expression = Expression(); - jj_consume_token(RBRACE); - buff = new StringBuffer("{"); - buff.append(expression.toStringExpression()); - buff.append("}"); - {if (true) return buff.toString();} + token2 = jj_consume_token(RBRACE); + {if (true) return new Variable(expression, + token.sourceStart, + token2.sourceEnd);} break; case IDENTIFIER: token = jj_consume_token(IDENTIFIER); - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case LBRACE: - jj_consume_token(LBRACE); - expression = Expression(); - jj_consume_token(RBRACE); - break; - default: - jj_la1[14] = jj_gen; - ; - } - if (expression == null) { - {if (true) return token.image;} - } - buff = new StringBuffer(token.image); - buff.append("{"); - buff.append(expression.toStringExpression()); - buff.append("}"); - {if (true) return buff.toString();} - break; - case DOLLAR: - jj_consume_token(DOLLAR); - expr = VariableName(); - buff = new StringBuffer("$"); - buff.append(expr); - {if (true) return buff.toString();} - break; - case DOLLAR_ID: - token = jj_consume_token(DOLLAR_ID); - {if (true) return token.image;} + outlineInfo.addVariable('$' + token.image); + {if (true) return new Variable(token.image,token.sourceStart,token.sourceEnd);} break; default: - jj_la1[15] = jj_gen; + jj_la1[13] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -914,8 +1024,7 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon static final public Expression VariableInitializer() throws ParseException { final Expression expr; - final Token token; - final int pos = SimpleCharStream.getPosition(); + final Token token, token2; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case NULL: case TRUE: @@ -923,11 +1032,12 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: + case DOUBLEQUOTE: expr = Literal(); {if (true) return expr;} break; case MINUS: - jj_consume_token(MINUS); + token2 = jj_consume_token(MINUS); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case INTEGER_LITERAL: token = jj_consume_token(INTEGER_LITERAL); @@ -936,18 +1046,16 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon token = jj_consume_token(FLOATING_POINT_LITERAL); break; default: - jj_la1[16] = jj_gen; + jj_la1[14] = jj_gen; jj_consume_token(-1); throw new ParseException(); } - {if (true) return new PrefixedUnaryExpression(new NumberLiteral(token.image.toCharArray(), - pos, - SimpleCharStream.getPosition()), + {if (true) return new PrefixedUnaryExpression(new NumberLiteral(token), OperatorIds.MINUS, - pos);} + token2.sourceStart);} break; case PLUS: - jj_consume_token(PLUS); + token2 = jj_consume_token(PLUS); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case INTEGER_LITERAL: token = jj_consume_token(INTEGER_LITERAL); @@ -956,15 +1064,13 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon token = jj_consume_token(FLOATING_POINT_LITERAL); break; default: - jj_la1[17] = jj_gen; + jj_la1[15] = jj_gen; jj_consume_token(-1); throw new ParseException(); } - {if (true) return new PrefixedUnaryExpression(new NumberLiteral(token.image.toCharArray(), - pos, - SimpleCharStream.getPosition()), + {if (true) return new PrefixedUnaryExpression(new NumberLiteral(token), OperatorIds.PLUS, - pos);} + token2.sourceStart);} break; case ARRAY: expr = ArrayDeclarator(); @@ -972,10 +1078,10 @@ public final class PHPParser extends PHPParserSuperclass implements PHPParserCon break; case IDENTIFIER: token = jj_consume_token(IDENTIFIER); - {if (true) return new ConstantIdentifier(token.image.toCharArray(),pos,SimpleCharStream.getPosition());} + {if (true) return new ConstantIdentifier(token);} break; default: - jj_la1[18] = jj_gen; + jj_la1[16] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -992,7 +1098,7 @@ final Expression expr,expr2; {if (true) return new ArrayVariableDeclaration(expr,expr2);} break; default: - jj_la1[19] = jj_gen; + jj_la1[17] = jj_gen; ; } {if (true) return new ArrayVariableDeclaration(expr,SimpleCharStream.getPosition());} @@ -1012,8 +1118,8 @@ final Expression expr,expr2; case TRUE: case FALSE: case AT: - case DOLLAR: case BANG: + case TILDE: case PLUS_PLUS: case MINUS_MINUS: case PLUS: @@ -1022,9 +1128,10 @@ final Expression expr,expr2; case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: + case DOUBLEQUOTE: + case DOLLAR: case IDENTIFIER: case LPAREN: - case DOLLAR_ID: expr = ArrayVariable(); list.add(expr); label_6: @@ -1040,7 +1147,7 @@ final Expression expr,expr2; } break; default: - jj_la1[20] = jj_gen; + jj_la1[18] = jj_gen; ; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { @@ -1049,7 +1156,7 @@ final Expression expr,expr2; list.add(null); break; default: - jj_la1[21] = jj_gen; + jj_la1[19] = jj_gen; ; } jj_consume_token(RPAREN); @@ -1067,16 +1174,17 @@ final Expression expr,expr2; final MethodDeclaration functionDeclaration; final Block block; final OutlineableWithChildren seg = currentSegment; - jj_consume_token(FUNCTION); + final Token token; + token = jj_consume_token(FUNCTION); try { - functionDeclaration = MethodDeclarator(); - outlineInfo.addVariable(new String(functionDeclaration.name)); + functionDeclaration = MethodDeclarator(token.sourceStart); + outlineInfo.addVariable(functionDeclaration.name); } catch (ParseException e) { if (errorMessage != null) {if (true) throw e;} errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', function identifier expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; + errorStart = e.currentToken.sourceStart; + errorEnd = e.currentToken.sourceEnd; {if (true) throw e;} } currentSegment = functionDeclaration; @@ -1092,38 +1200,54 @@ final Expression expr,expr2; * [&] IDENTIFIER(parameters ...). * @return a function description for the outline */ - static final public MethodDeclaration MethodDeclarator() throws ParseException { - final Token identifier; + static final public MethodDeclaration MethodDeclarator(final int start) throws ParseException { + Token identifier = null; Token reference = null; - final Hashtable formalParameters; - final int pos = SimpleCharStream.getPosition(); - char[] identifierChar = SYNTAX_ERROR_CHAR; + final ArrayList formalParameters = new ArrayList(); + String identifierChar = SYNTAX_ERROR_CHAR; + int end = start; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case BIT_AND: reference = jj_consume_token(BIT_AND); + end = reference.sourceEnd; break; default: - jj_la1[22] = jj_gen; + jj_la1[20] = jj_gen; ; } try { identifier = jj_consume_token(IDENTIFIER); - identifierChar = identifier.image.toCharArray(); + identifierChar = identifier.image; + end = identifier.sourceEnd; } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', function identifier expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - processParseException(e); - } - formalParameters = FormalParameters(); - MethodDeclaration method = new MethodDeclaration(currentSegment, - identifierChar, - formalParameters, - reference != null, - pos, - SimpleCharStream.getPosition()); - {if (true) return method;} + errorStart = e.currentToken.sourceEnd; + errorEnd = e.currentToken.next.sourceStart; + processParseExceptionDebug(e); + } + end = FormalParameters(formalParameters); + int nameStart, nameEnd; + if (identifier == null) { + if (reference == null) { + nameStart = start + 9; + nameEnd = start + 10; + } else { + nameStart = reference.sourceEnd + 1; + nameEnd = reference.sourceEnd + 2; + } + } else { + nameStart = identifier.sourceStart; + nameEnd = identifier.sourceEnd; + } + {if (true) return new MethodDeclaration(currentSegment, + identifierChar, + formalParameters, + reference != null, + nameStart, + nameEnd, + start, + end);} throw new Error("Missing return statement in function"); } @@ -1131,23 +1255,26 @@ final Expression expr,expr2; * FormalParameters follows method identifier. * (FormalParameter()) */ - static final public Hashtable FormalParameters() throws ParseException { + static final public int FormalParameters(final ArrayList parameters) throws ParseException { VariableDeclaration var; - final Hashtable parameters = new Hashtable(); + final Token token; + Token tok = PHPParser.token; + int end = tok.sourceEnd; try { - jj_consume_token(LPAREN); + tok = jj_consume_token(LPAREN); + end = tok.sourceEnd; } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', '(' expected after function identifier"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - processParseException(e); + errorStart = e.currentToken.next.sourceStart; + errorEnd = e.currentToken.next.sourceEnd; + processParseExceptionDebug(e); } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case BIT_AND: - case DOLLAR_ID: + case DOLLAR: var = FormalParameter(); - parameters.put(new String(var.name()),var); + parameters.add(var);end = var.sourceEnd; label_7: while (true) { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { @@ -1155,28 +1282,29 @@ final Expression expr,expr2; ; break; default: - jj_la1[23] = jj_gen; + jj_la1[21] = jj_gen; break label_7; } jj_consume_token(COMMA); var = FormalParameter(); - parameters.put(new String(var.name()),var); + parameters.add(var);end = var.sourceEnd; } break; default: - jj_la1[24] = jj_gen; + jj_la1[22] = jj_gen; ; } try { - jj_consume_token(RPAREN); + token = jj_consume_token(RPAREN); + end = token.sourceEnd; } catch (ParseException e) { errorMessage = "')' expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - processParseException(e); + errorStart = e.currentToken.next.sourceStart; + errorEnd = e.currentToken.next.sourceEnd; + processParseExceptionDebug(e); } - {if (true) return parameters;} + {if (true) return end;} throw new Error("Missing return statement in function"); } @@ -1192,10 +1320,11 @@ final Expression expr,expr2; token = jj_consume_token(BIT_AND); break; default: - jj_la1[25] = jj_gen; + jj_la1[23] = jj_gen; ; } variableDeclaration = VariableDeclaratorNoSuffix(); + outlineInfo.addVariable('$'+variableDeclaration.name()); if (token != null) { variableDeclaration.setReference(true); } @@ -1204,55 +1333,46 @@ final Expression expr,expr2; } static final public ConstantIdentifier Type() throws ParseException { - final int pos; + final Token token; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case STRING: - jj_consume_token(STRING); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.STRING,pos,pos-6);} + token = jj_consume_token(STRING); + {if (true) return new ConstantIdentifier(token);} break; case BOOL: - jj_consume_token(BOOL); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.BOOL,pos,pos-4);} + token = jj_consume_token(BOOL); + {if (true) return new ConstantIdentifier(token);} break; case BOOLEAN: - jj_consume_token(BOOLEAN); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.BOOLEAN,pos,pos-7);} + token = jj_consume_token(BOOLEAN); + {if (true) return new ConstantIdentifier(token);} break; case REAL: - jj_consume_token(REAL); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.REAL,pos,pos-4);} + token = jj_consume_token(REAL); + {if (true) return new ConstantIdentifier(token);} break; case DOUBLE: - jj_consume_token(DOUBLE); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.DOUBLE,pos,pos-5);} + token = jj_consume_token(DOUBLE); + {if (true) return new ConstantIdentifier(token);} break; case FLOAT: - jj_consume_token(FLOAT); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.FLOAT,pos,pos-5);} + token = jj_consume_token(FLOAT); + {if (true) return new ConstantIdentifier(token);} break; case INT: - jj_consume_token(INT); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.INT,pos,pos-3);} + token = jj_consume_token(INT); + {if (true) return new ConstantIdentifier(token);} break; case INTEGER: - jj_consume_token(INTEGER); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.INTEGER,pos,pos-7);} + token = jj_consume_token(INTEGER); + {if (true) return new ConstantIdentifier(token);} break; case OBJECT: - jj_consume_token(OBJECT); - pos = SimpleCharStream.getPosition(); - {if (true) return new ConstantIdentifier(Types.OBJECT,pos,pos-6);} + token = jj_consume_token(OBJECT); + {if (true) return new ConstantIdentifier(token);} break; default: - jj_la1[26] = jj_gen; + jj_la1[24] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1262,7 +1382,6 @@ final Expression expr,expr2; static final public Expression Expression() throws ParseException { final Expression expr; Expression initializer = null; - final int pos = SimpleCharStream.getPosition(); int assignOperator = -1; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case ARRAY: @@ -1271,7 +1390,8 @@ final Expression expr,expr2; case TRUE: case FALSE: case AT: - case DOLLAR: + case BANG: + case TILDE: case PLUS_PLUS: case MINUS_MINUS: case PLUS: @@ -1280,9 +1400,10 @@ final Expression expr,expr2; case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: + case DOUBLEQUOTE: + case DOLLAR: case IDENTIFIER: case LPAREN: - case DOLLAR_ID: expr = ConditionalExpression(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case ASSIGN: @@ -1300,7 +1421,7 @@ final Expression expr,expr2; case RSIGNEDSHIFTASSIGN: assignOperator = AssignmentOperator(); try { - initializer = ConditionalExpression(); + initializer = Expression(); } catch (ParseException e) { if (errorMessage != null) { {if (true) throw e;} @@ -1312,32 +1433,34 @@ final Expression expr,expr2; } break; default: - jj_la1[27] = jj_gen; + jj_la1[25] = jj_gen; ; } - char[] varName = expr.toStringExpression().substring(1).toCharArray(); - if (assignOperator == -1) { + if (assignOperator != -1) {// todo : change this, very very bad :( + if (expr instanceof AbstractVariable) { + {if (true) return new VariableDeclaration(currentSegment, + (AbstractVariable) expr, + initializer, + expr.sourceStart, + initializer.sourceEnd);} + } + String varName = expr.toStringExpression().substring(1); {if (true) return new VariableDeclaration(currentSegment, - new Variable(varName,SimpleCharStream.getPosition()-varName.length-1,SimpleCharStream.getPosition()), - pos, - SimpleCharStream.getPosition());} - {if (true) return expr;} + new Variable(varName, + expr.sourceStart, + expr.sourceEnd), + expr.sourceStart, + initializer.sourceEnd);} } - {if (true) return new VariableDeclaration(currentSegment, - new Variable(varName,SimpleCharStream.getPosition()-varName.length-1,SimpleCharStream.getPosition()), - initializer, - assignOperator, - pos);} - {if (true) return expr;} + {if (true) return expr;} break; case LIST: case PRINT: - case BANG: expr = ExpressionWBang(); {if (true) return expr;} break; default: - jj_la1[28] = jj_gen; + jj_la1[26] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1346,12 +1469,12 @@ final Expression expr,expr2; static final public Expression ExpressionWBang() throws ParseException { final Expression expr; - final int pos = SimpleCharStream.getPosition(); + final Token token; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case BANG: - jj_consume_token(BANG); + token = jj_consume_token(BANG); expr = ExpressionWBang(); - {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.NOT,pos);} + {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.NOT,token.sourceStart);} break; case LIST: case PRINT: @@ -1359,7 +1482,7 @@ final Expression expr,expr2; {if (true) return expr;} break; default: - jj_la1[29] = jj_gen; + jj_la1[27] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1367,21 +1490,18 @@ final Expression expr,expr2; } static final public Expression ExpressionNoBang() throws ParseException { - Expression expr = null; - int assignOperator = -1; - String var; - final int pos = SimpleCharStream.getPosition(); + Expression expr; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case PRINT: - expr = PrintExpression(); - {if (true) return expr;} - break; case LIST: expr = ListExpression(); {if (true) return expr;} break; + case PRINT: + expr = PrintExpression(); + {if (true) return expr;} + break; default: - jj_la1[30] = jj_gen; + jj_la1[28] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1447,7 +1567,7 @@ final Expression expr,expr2; {if (true) return VariableDeclaration.TILDE_EQUAL;} break; default: - jj_la1[31] = jj_gen; + jj_la1[29] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1467,7 +1587,7 @@ final Expression expr,expr2; expr3 = ConditionalExpression(); break; default: - jj_la1[32] = jj_gen; + jj_la1[30] = jj_gen; ; } if (expr3 == null) { @@ -1489,7 +1609,7 @@ final Expression expr,expr2; ; break; default: - jj_la1[33] = jj_gen; + jj_la1[31] = jj_gen; break label_8; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { @@ -1502,7 +1622,7 @@ final Expression expr,expr2; operator = OperatorIds.ORL; break; default: - jj_la1[34] = jj_gen; + jj_la1[32] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1525,7 +1645,7 @@ final Expression expr,expr2; ; break; default: - jj_la1[35] = jj_gen; + jj_la1[33] = jj_gen; break label_9; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { @@ -1538,7 +1658,7 @@ final Expression expr,expr2; operator = OperatorIds.ANDL; break; default: - jj_la1[36] = jj_gen; + jj_la1[34] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1559,7 +1679,7 @@ final Expression expr,expr2; ; break; default: - jj_la1[37] = jj_gen; + jj_la1[35] = jj_gen; break label_10; } jj_consume_token(DOT); @@ -1580,7 +1700,7 @@ final Expression expr,expr2; ; break; default: - jj_la1[38] = jj_gen; + jj_la1[36] = jj_gen; break label_11; } jj_consume_token(BIT_OR); @@ -1601,7 +1721,7 @@ final Expression expr,expr2; ; break; default: - jj_la1[39] = jj_gen; + jj_la1[37] = jj_gen; break label_12; } jj_consume_token(XOR); @@ -1622,7 +1742,7 @@ final Expression expr,expr2; ; break; default: - jj_la1[40] = jj_gen; + jj_la1[38] = jj_gen; break label_13; } jj_consume_token(BIT_AND); @@ -1636,6 +1756,7 @@ final Expression expr,expr2; static final public Expression EqualityExpression() throws ParseException { Expression expr,expr2; int operator; + Token token; expr = RelationalExpression(); label_14: while (true) { @@ -1648,32 +1769,32 @@ final Expression expr,expr2; ; break; default: - jj_la1[41] = jj_gen; + jj_la1[39] = jj_gen; break label_14; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case EQUAL_EQUAL: - jj_consume_token(EQUAL_EQUAL); - operator = OperatorIds.EQUAL_EQUAL; + token = jj_consume_token(EQUAL_EQUAL); + operator = OperatorIds.EQUAL_EQUAL; break; case DIF: - jj_consume_token(DIF); - operator = OperatorIds.DIF; + token = jj_consume_token(DIF); + operator = OperatorIds.DIF; break; case NOT_EQUAL: - jj_consume_token(NOT_EQUAL); - operator = OperatorIds.DIF; + token = jj_consume_token(NOT_EQUAL); + operator = OperatorIds.DIF; break; case BANGDOUBLEEQUAL: - jj_consume_token(BANGDOUBLEEQUAL); - operator = OperatorIds.BANG_EQUAL_EQUAL; + token = jj_consume_token(BANGDOUBLEEQUAL); + operator = OperatorIds.BANG_EQUAL_EQUAL; break; case TRIPLEEQUAL: - jj_consume_token(TRIPLEEQUAL); - operator = OperatorIds.EQUAL_EQUAL_EQUAL; + token = jj_consume_token(TRIPLEEQUAL); + operator = OperatorIds.EQUAL_EQUAL_EQUAL; break; default: - jj_la1[42] = jj_gen; + jj_la1[40] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1685,9 +1806,10 @@ final Expression expr,expr2; } errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', expression expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - {if (true) throw e;} + errorStart = token.sourceEnd +1; + errorEnd = token.sourceEnd +1; + expr2 = new ConstantIdentifier(SYNTAX_ERROR_CHAR,token.sourceEnd +1,token.sourceEnd +1); + processParseExceptionDebug(e); } expr = new BinaryExpression(expr,expr2,operator); } @@ -1709,7 +1831,7 @@ final Expression expr,expr2; ; break; default: - jj_la1[43] = jj_gen; + jj_la1[41] = jj_gen; break label_15; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { @@ -1730,7 +1852,7 @@ final Expression expr,expr2; operator = OperatorIds.GREATER_EQUAL; break; default: - jj_la1[44] = jj_gen; + jj_la1[42] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1754,7 +1876,7 @@ final Expression expr,expr2; ; break; default: - jj_la1[45] = jj_gen; + jj_la1[43] = jj_gen; break label_16; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { @@ -1771,7 +1893,7 @@ final Expression expr,expr2; operator = OperatorIds.UNSIGNED_RIGHT_SHIFT; break; default: - jj_la1[46] = jj_gen; + jj_la1[44] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1794,20 +1916,20 @@ final Expression expr,expr2; ; break; default: - jj_la1[47] = jj_gen; + jj_la1[45] = jj_gen; break label_17; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case PLUS: jj_consume_token(PLUS); - operator = OperatorIds.PLUS; + operator = OperatorIds.PLUS; break; case MINUS: jj_consume_token(MINUS); - operator = OperatorIds.MINUS; + operator = OperatorIds.MINUS; break; default: - jj_la1[48] = jj_gen; + jj_la1[46] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1825,10 +1947,10 @@ final Expression expr,expr2; expr = UnaryExpression(); } catch (ParseException e) { if (errorMessage != null) {if (true) throw e;} - errorMessage = "unexpected token '"+e.currentToken.next.image+"'"; + errorMessage = "unexpected token '"+e.currentToken.next.image+'\''; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; + errorStart = PHPParser.token.sourceStart; + errorEnd = PHPParser.token.sourceEnd; {if (true) throw e;} } label_18: @@ -1840,7 +1962,7 @@ final Expression expr,expr2; ; break; default: - jj_la1[49] = jj_gen; + jj_la1[47] = jj_gen; break label_18; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { @@ -1857,7 +1979,7 @@ final Expression expr,expr2; operator = OperatorIds.REMAINDER; break; default: - jj_la1[50] = jj_gen; + jj_la1[48] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1873,71 +1995,101 @@ final Expression expr,expr2; */ static final public Expression UnaryExpression() throws ParseException { final Expression expr; - final int pos = SimpleCharStream.getPosition(); + /* expr = UnaryExpressionNoPrefix() //why did I had that ? + {return new PrefixedUnaryExpression(expr,OperatorIds.AND,pos);} + | */ + expr = AtNotTildeUnaryExpression(); + {if (true) return expr;} + throw new Error("Missing return statement in function"); + } + + static final public Expression AtNotTildeUnaryExpression() throws ParseException { + final Expression expr; + final Token token; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case BIT_AND: - jj_consume_token(BIT_AND); - expr = UnaryExpressionNoPrefix(); - {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.AND,pos);} + case AT: + token = jj_consume_token(AT); + expr = AtNotTildeUnaryExpression(); + {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.AT,token.sourceStart);} + break; + case TILDE: + token = jj_consume_token(TILDE); + expr = AtNotTildeUnaryExpression(); + {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.TWIDDLE,token.sourceStart);} + break; + case BANG: + token = jj_consume_token(BANG); + expr = AtNotUnaryExpression(); + {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.NOT,token.sourceStart);} break; case ARRAY: case NEW: case NULL: case TRUE: case FALSE: - case AT: - case DOLLAR: case PLUS_PLUS: case MINUS_MINUS: case PLUS: case MINUS: + case BIT_AND: case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: + case DOUBLEQUOTE: + case DOLLAR: case IDENTIFIER: case LPAREN: - case DOLLAR_ID: - expr = AtUnaryExpression(); - {if (true) return expr;} + expr = UnaryExpressionNoPrefix(); + {if (true) return expr;} break; default: - jj_la1[51] = jj_gen; + jj_la1[49] = jj_gen; jj_consume_token(-1); throw new ParseException(); } throw new Error("Missing return statement in function"); } - static final public Expression AtUnaryExpression() throws ParseException { +/** + * An expression prefixed (or not) by one or more @ and !. + * @return the expression + */ + static final public Expression AtNotUnaryExpression() throws ParseException { final Expression expr; - final int pos = SimpleCharStream.getPosition(); + final Token token; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case AT: - jj_consume_token(AT); - expr = AtUnaryExpression(); - {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.AT,pos);} + token = jj_consume_token(AT); + expr = AtNotUnaryExpression(); + {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.AT,token.sourceStart);} + break; + case BANG: + token = jj_consume_token(BANG); + expr = AtNotUnaryExpression(); + {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.NOT,token.sourceStart);} break; case ARRAY: case NEW: case NULL: case TRUE: case FALSE: - case DOLLAR: case PLUS_PLUS: case MINUS_MINUS: case PLUS: case MINUS: + case BIT_AND: case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: + case DOUBLEQUOTE: + case DOLLAR: case IDENTIFIER: case LPAREN: - case DOLLAR_ID: expr = UnaryExpressionNoPrefix(); {if (true) return expr;} break; default: - jj_la1[52] = jj_gen; + jj_la1[50] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1946,27 +2098,21 @@ final Expression expr,expr2; static final public Expression UnaryExpressionNoPrefix() throws ParseException { final Expression expr; - final int operator; - final int pos = SimpleCharStream.getPosition(); + final Token token; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case PLUS: + token = jj_consume_token(PLUS); + expr = AtNotTildeUnaryExpression(); + {if (true) return new PrefixedUnaryExpression(expr, + OperatorIds.PLUS, + token.sourceStart);} + break; case MINUS: - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case PLUS: - jj_consume_token(PLUS); - operator = OperatorIds.PLUS; - break; - case MINUS: - jj_consume_token(MINUS); - operator = OperatorIds.MINUS; - break; - default: - jj_la1[53] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - expr = UnaryExpression(); - {if (true) return new PrefixedUnaryExpression(expr,operator,pos);} + token = jj_consume_token(MINUS); + expr = AtNotTildeUnaryExpression(); + {if (true) return new PrefixedUnaryExpression(expr, + OperatorIds.MINUS, + token.sourceStart);} break; case PLUS_PLUS: case MINUS_MINUS: @@ -1978,18 +2124,19 @@ final Expression expr,expr2; case NULL: case TRUE: case FALSE: - case DOLLAR: + case BIT_AND: case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: + case DOUBLEQUOTE: + case DOLLAR: case IDENTIFIER: case LPAREN: - case DOLLAR_ID: expr = UnaryExpressionNotPlusMinus(); {if (true) return expr;} break; default: - jj_la1[54] = jj_gen; + jj_la1[51] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -1999,29 +2146,28 @@ final Expression expr,expr2; static final public Expression PreIncDecExpression() throws ParseException { final Expression expr; final int operator; - final int pos = SimpleCharStream.getPosition(); +final Token token; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case PLUS_PLUS: - jj_consume_token(PLUS_PLUS); - operator = OperatorIds.PLUS_PLUS; + token = jj_consume_token(PLUS_PLUS); + operator = OperatorIds.PLUS_PLUS; break; case MINUS_MINUS: - jj_consume_token(MINUS_MINUS); - operator = OperatorIds.MINUS_MINUS; + token = jj_consume_token(MINUS_MINUS); + operator = OperatorIds.MINUS_MINUS; break; default: - jj_la1[55] = jj_gen; + jj_la1[52] = jj_gen; jj_consume_token(-1); throw new ParseException(); } expr = PrimaryExpression(); - {if (true) return new PrefixedUnaryExpression(expr,operator,pos);} + {if (true) return new PrefixedUnaryExpression(expr,operator,token.sourceStart);} throw new Error("Missing return statement in function"); } static final public Expression UnaryExpressionNotPlusMinus() throws ParseException { final Expression expr; - final int pos = SimpleCharStream.getPosition(); if (jj_2_3(2147483647)) { expr = CastExpression(); {if (true) return expr;} @@ -2029,9 +2175,9 @@ final int operator; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case ARRAY: case NEW: + case BIT_AND: case DOLLAR: case IDENTIFIER: - case DOLLAR_ID: expr = PostfixExpression(); {if (true) return expr;} break; @@ -2041,6 +2187,7 @@ final int operator; case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: + case DOUBLEQUOTE: expr = Literal(); {if (true) return expr;} break; @@ -2052,14 +2199,14 @@ final int operator; } catch (ParseException e) { errorMessage = "')' expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - {if (true) throw e;} + errorStart = expr.sourceEnd +1; + errorEnd = expr.sourceEnd +1; + processParseExceptionDebug(e); } {if (true) return expr;} break; default: - jj_la1[56] = jj_gen; + jj_la1[53] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -2070,8 +2217,8 @@ final int operator; static final public CastExpression CastExpression() throws ParseException { final ConstantIdentifier type; final Expression expr; -final int pos = SimpleCharStream.getPosition(); - jj_consume_token(LPAREN); +final Token token,token1; + token1 = jj_consume_token(LPAREN); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case STRING: case OBJECT: @@ -2085,79 +2232,132 @@ final int pos = SimpleCharStream.getPosition(); type = Type(); break; case ARRAY: - jj_consume_token(ARRAY); - type = new ConstantIdentifier(Types.ARRAY,pos,SimpleCharStream.getPosition()); + token = jj_consume_token(ARRAY); + type = new ConstantIdentifier(token); break; default: - jj_la1[57] = jj_gen; + jj_la1[54] = jj_gen; jj_consume_token(-1); throw new ParseException(); } jj_consume_token(RPAREN); expr = UnaryExpression(); - {if (true) return new CastExpression(type,expr,pos,SimpleCharStream.getPosition());} + {if (true) return new CastExpression(type,expr,token1.sourceStart,expr.sourceEnd);} throw new Error("Missing return statement in function"); } static final public Expression PostfixExpression() throws ParseException { final Expression expr; int operator = -1; - final int pos = SimpleCharStream.getPosition(); + Token token = null; expr = PrimaryExpression(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case PLUS_PLUS: case MINUS_MINUS: switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case PLUS_PLUS: - jj_consume_token(PLUS_PLUS); - operator = OperatorIds.PLUS_PLUS; + token = jj_consume_token(PLUS_PLUS); + operator = OperatorIds.PLUS_PLUS; break; case MINUS_MINUS: - jj_consume_token(MINUS_MINUS); - operator = OperatorIds.MINUS_MINUS; + token = jj_consume_token(MINUS_MINUS); + operator = OperatorIds.MINUS_MINUS; break; default: - jj_la1[58] = jj_gen; + jj_la1[55] = jj_gen; jj_consume_token(-1); throw new ParseException(); } break; default: - jj_la1[59] = jj_gen; + jj_la1[56] = jj_gen; ; } if (operator == -1) { {if (true) return expr;} } - {if (true) return new PostfixedUnaryExpression(expr,operator,pos);} + {if (true) return new PostfixedUnaryExpression(expr,operator,token.sourceEnd);} throw new Error("Missing return statement in function"); } static final public Expression PrimaryExpression() throws ParseException { Expression expr; - int assignOperator = -1; - final Token identifier; - final String var; - final int pos = SimpleCharStream.getPosition(); + Token token = null; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case NEW: + case BIT_AND: case DOLLAR: case IDENTIFIER: - case DOLLAR_ID: - expr = PrimaryPrefix(); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case BIT_AND: + token = jj_consume_token(BIT_AND); + break; + default: + jj_la1[57] = jj_gen; + ; + } + expr = refPrimaryExpression(token); + {if (true) return expr;} + break; + case ARRAY: + expr = ArrayDeclarator(); + {if (true) return expr;} + break; + default: + jj_la1[58] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + throw new Error("Missing return statement in function"); + } + + static final public Expression refPrimaryExpression(final Token reference) throws ParseException { + Expression expr; + Expression expr2 = null; + final Token identifier; + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENTIFIER: + identifier = jj_consume_token(IDENTIFIER); + expr = new ConstantIdentifier(identifier); label_19: while (true) { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case CLASSACCESS: case STATICCLASSACCESS: - case LBRACKET: ; break; default: - jj_la1[60] = jj_gen; + jj_la1[59] = jj_gen; break label_19; } - expr = PrimarySuffix(expr); + jj_consume_token(STATICCLASSACCESS); + expr2 = ClassIdentifier(); + expr = new ClassAccess(expr, + expr2, + ClassAccess.STATIC); + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LPAREN: + expr2 = Arguments(expr); + break; + default: + jj_la1[60] = jj_gen; + ; + } + if (expr2 == null) { + if (reference != null) { + ParseException e = generateParseException(); + errorMessage = "you cannot use a constant by reference"; + errorLevel = ERROR; + errorStart = reference.sourceStart; + errorEnd = reference.sourceEnd; + processParseExceptionDebug(e); } + {if (true) return expr;} + } + {if (true) return expr2;} + break; + case DOLLAR: + expr = VariableDeclaratorId(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case LPAREN: expr = Arguments(expr); @@ -2169,11 +2369,17 @@ final int pos = SimpleCharStream.getPosition(); {if (true) return expr;} break; case NEW: - jj_consume_token(NEW); + token = jj_consume_token(NEW); expr = ClassIdentifier(); - expr = new PrefixedUnaryExpression(expr, - OperatorIds.NEW, - pos); + int start; + if (reference == null) { + start = token.sourceStart; + } else { + start = reference.sourceStart; + } + expr = new ClassInstantiation(expr, + reference != null, + start); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case LPAREN: expr = Arguments(expr); @@ -2184,10 +2390,6 @@ final int pos = SimpleCharStream.getPosition(); } {if (true) return expr;} break; - case ARRAY: - expr = ArrayDeclarator(); - {if (true) return expr;} - break; default: jj_la1[63] = jj_gen; jj_consume_token(-1); @@ -2196,58 +2398,6 @@ final int pos = SimpleCharStream.getPosition(); throw new Error("Missing return statement in function"); } - static final public Expression PrimaryPrefix() throws ParseException { - final Expression expr; - final Token token; - final String var; - final int pos = SimpleCharStream.getPosition(); - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case IDENTIFIER: - token = jj_consume_token(IDENTIFIER); - {if (true) return new ConstantIdentifier(token.image.toCharArray(), - pos, - SimpleCharStream.getPosition());} - break; - case DOLLAR: - case DOLLAR_ID: - var = VariableDeclaratorId(); - {if (true) return new Variable(var.toCharArray(), - pos, - SimpleCharStream.getPosition());} - break; - default: - jj_la1[64] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - throw new Error("Missing return statement in function"); - } - - static final public AbstractSuffixExpression PrimarySuffix(final Expression prefix) throws ParseException { - final AbstractSuffixExpression suffix; - final Expression expr; - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case CLASSACCESS: - case LBRACKET: - suffix = VariableSuffix(prefix); - {if (true) return suffix;} - break; - case STATICCLASSACCESS: - jj_consume_token(STATICCLASSACCESS); - expr = ClassIdentifier(); - suffix = new ClassAccess(prefix, - expr, - ClassAccess.STATIC); - {if (true) return suffix;} - break; - default: - jj_la1[65] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - throw new Error("Missing return statement in function"); - } - /** * An array declarator. * array(vars) @@ -2255,53 +2405,22 @@ final int pos = SimpleCharStream.getPosition(); */ static final public ArrayInitializer ArrayDeclarator() throws ParseException { final ArrayVariableDeclaration[] vars; - final int pos = SimpleCharStream.getPosition(); - jj_consume_token(ARRAY); + final Token token; + token = jj_consume_token(ARRAY); vars = ArrayInitializer(); - {if (true) return new ArrayInitializer(vars,pos,SimpleCharStream.getPosition());} - throw new Error("Missing return statement in function"); - } - - static final public PrefixedUnaryExpression classInstantiation() throws ParseException { - Expression expr; - final StringBuffer buff; - final int pos = SimpleCharStream.getPosition(); - jj_consume_token(NEW); - expr = ClassIdentifier(); - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case ARRAY: - case NEW: - case DOLLAR: - case IDENTIFIER: - case DOLLAR_ID: - buff = new StringBuffer(expr.toStringExpression()); - expr = PrimaryExpression(); - buff.append(expr.toStringExpression()); - expr = new ConstantIdentifier(buff.toString().toCharArray(), - pos, - SimpleCharStream.getPosition()); - break; - default: - jj_la1[66] = jj_gen; - ; - } - {if (true) return new PrefixedUnaryExpression(expr, - OperatorIds.NEW, - pos);} + {if (true) return new ArrayInitializer(vars, + token.sourceStart, + PHPParser.token.sourceEnd);} throw new Error("Missing return statement in function"); } - static final public ConstantIdentifier ClassIdentifier() throws ParseException { - final String expr; + static final public Expression ClassIdentifier() throws ParseException { + final Expression expr; final Token token; - final int pos = SimpleCharStream.getPosition(); - final ConstantIdentifier type; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case IDENTIFIER: token = jj_consume_token(IDENTIFIER); - {if (true) return new ConstantIdentifier(token.image.toCharArray(), - pos, - SimpleCharStream.getPosition());} + {if (true) return new ConstantIdentifier(token);} break; case STRING: case OBJECT: @@ -2312,46 +2431,68 @@ final int pos = SimpleCharStream.getPosition(); case FLOAT: case INT: case INTEGER: - type = Type(); - {if (true) return type;} + expr = Type(); + {if (true) return expr;} break; case DOLLAR: - case DOLLAR_ID: expr = VariableDeclaratorId(); - {if (true) return new ConstantIdentifier(expr.toCharArray(), - pos, - SimpleCharStream.getPosition());} + {if (true) return expr;} break; default: - jj_la1[67] = jj_gen; + jj_la1[64] = jj_gen; jj_consume_token(-1); throw new ParseException(); } throw new Error("Missing return statement in function"); } - static final public AbstractSuffixExpression VariableSuffix(final Expression prefix) throws ParseException { - String expr = null; - final int pos = SimpleCharStream.getPosition(); +/** + * Used by Variabledeclaratorid and primarysuffix + */ + static final public AbstractVariable VariableSuffix(final AbstractVariable prefix) throws ParseException { Expression expression = null; + final Token classAccessToken,lbrace,rbrace; + Token token; + int pos; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case CLASSACCESS: - jj_consume_token(CLASSACCESS); + classAccessToken = jj_consume_token(CLASSACCESS); try { - expr = VariableName(); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LBRACE: + lbrace = jj_consume_token(LBRACE); + expression = Expression(); + rbrace = jj_consume_token(RBRACE); + expression = new Variable(expression, + lbrace.sourceStart, + rbrace.sourceEnd); + break; + case IDENTIFIER: + token = jj_consume_token(IDENTIFIER); + expression = new ConstantIdentifier(token.image,token.sourceStart,token.sourceEnd); + break; + case DOLLAR: + expression = Variable(); + break; + default: + jj_la1[65] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', function call or field access expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - {if (true) throw e;} + errorStart = classAccessToken.sourceEnd +1; + errorEnd = classAccessToken.sourceEnd +1; + processParseExceptionDebug(e); } {if (true) return new ClassAccess(prefix, - new ConstantIdentifier(expr.toCharArray(),pos,SimpleCharStream.getPosition()), + expression, ClassAccess.NORMAL);} break; case LBRACKET: - jj_consume_token(LBRACKET); + token = jj_consume_token(LBRACKET); + pos = token.sourceEnd+1; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case ARRAY: case LIST: @@ -2370,8 +2511,8 @@ final int pos = SimpleCharStream.getPosition(); case INT: case INTEGER: case AT: - case DOLLAR: case BANG: + case TILDE: case PLUS_PLUS: case MINUS_MINUS: case PLUS: @@ -2380,9 +2521,10 @@ final int pos = SimpleCharStream.getPosition(); case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: + case DOUBLEQUOTE: + case DOLLAR: case IDENTIFIER: case LPAREN: - case DOLLAR_ID: switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case ARRAY: case LIST: @@ -2392,8 +2534,103 @@ final int pos = SimpleCharStream.getPosition(); case TRUE: case FALSE: case AT: + case BANG: + case TILDE: + case PLUS_PLUS: + case MINUS_MINUS: + case PLUS: + case MINUS: + case BIT_AND: + case INTEGER_LITERAL: + case FLOATING_POINT_LITERAL: + case STRING_LITERAL: + case DOUBLEQUOTE: case DOLLAR: + case IDENTIFIER: + case LPAREN: + expression = Expression(); + pos = expression.sourceEnd+1; + break; + case STRING: + case OBJECT: + case BOOL: + case BOOLEAN: + case REAL: + case DOUBLE: + case FLOAT: + case INT: + case INTEGER: + expression = Type(); + pos = expression.sourceEnd+1; + break; + default: + jj_la1[66] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + break; + default: + jj_la1[67] = jj_gen; + ; + } + try { + token = jj_consume_token(RBRACKET); + pos = token.sourceEnd; + } catch (ParseException e) { + errorMessage = "']' expected"; + errorLevel = ERROR; + errorStart = pos; + errorEnd = pos; + processParseExceptionDebug(e); + } + {if (true) return new ArrayDeclarator(prefix,expression,pos);} + break; + case LBRACE: + token = jj_consume_token(LBRACE); + pos = token.sourceEnd+1; + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case ARRAY: + case LIST: + case PRINT: + case NEW: + case NULL: + case TRUE: + case FALSE: + case STRING: + case OBJECT: + case BOOL: + case BOOLEAN: + case REAL: + case DOUBLE: + case FLOAT: + case INT: + case INTEGER: + case AT: + case BANG: + case TILDE: + case PLUS_PLUS: + case MINUS_MINUS: + case PLUS: + case MINUS: + case BIT_AND: + case INTEGER_LITERAL: + case FLOATING_POINT_LITERAL: + case STRING_LITERAL: + case DOUBLEQUOTE: + case DOLLAR: + case IDENTIFIER: + case LPAREN: + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case ARRAY: + case LIST: + case PRINT: + case NEW: + case NULL: + case TRUE: + case FALSE: + case AT: case BANG: + case TILDE: case PLUS_PLUS: case MINUS_MINUS: case PLUS: @@ -2402,10 +2639,12 @@ final int pos = SimpleCharStream.getPosition(); case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: + case DOUBLEQUOTE: + case DOLLAR: case IDENTIFIER: case LPAREN: - case DOLLAR_ID: expression = Expression(); + pos = expression.sourceEnd+1; break; case STRING: case OBJECT: @@ -2417,6 +2656,7 @@ final int pos = SimpleCharStream.getPosition(); case INT: case INTEGER: expression = Type(); + pos = expression.sourceEnd+1; break; default: jj_la1[68] = jj_gen; @@ -2429,15 +2669,16 @@ final int pos = SimpleCharStream.getPosition(); ; } try { - jj_consume_token(RBRACKET); + token = jj_consume_token(RBRACE); + pos = token.sourceEnd; } catch (ParseException e) { errorMessage = "']' expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - {if (true) throw e;} + errorStart = pos; + errorEnd = pos; + processParseExceptionDebug(e); } - {if (true) return new ArrayDeclarator(prefix,expression,SimpleCharStream.getPosition());} + {if (true) return new ArrayDeclarator(prefix,expression,pos);} break; default: jj_la1[70] = jj_gen; @@ -2449,37 +2690,35 @@ final int pos = SimpleCharStream.getPosition(); static final public Literal Literal() throws ParseException { final Token token; - final int pos; + StringLiteral literal; switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case INTEGER_LITERAL: token = jj_consume_token(INTEGER_LITERAL); - pos = SimpleCharStream.getPosition(); - {if (true) return new NumberLiteral(token.image.toCharArray(),pos-token.image.length(),pos);} + {if (true) return new NumberLiteral(token);} break; case FLOATING_POINT_LITERAL: token = jj_consume_token(FLOATING_POINT_LITERAL); - pos = SimpleCharStream.getPosition(); - {if (true) return new NumberLiteral(token.image.toCharArray(),pos-token.image.length(),pos);} + {if (true) return new NumberLiteral(token);} break; case STRING_LITERAL: token = jj_consume_token(STRING_LITERAL); - pos = SimpleCharStream.getPosition(); - {if (true) return new StringLiteral(token.image.toCharArray(),pos-token.image.length());} + {if (true) return new StringLiteral(token);} break; case TRUE: - jj_consume_token(TRUE); - pos = SimpleCharStream.getPosition(); - {if (true) return new TrueLiteral(pos-4,pos);} + token = jj_consume_token(TRUE); + {if (true) return new TrueLiteral(token);} break; case FALSE: - jj_consume_token(FALSE); - pos = SimpleCharStream.getPosition(); - {if (true) return new FalseLiteral(pos-4,pos);} + token = jj_consume_token(FALSE); + {if (true) return new FalseLiteral(token);} break; case NULL: - jj_consume_token(NULL); - pos = SimpleCharStream.getPosition(); - {if (true) return new NullLiteral(pos-4,pos);} + token = jj_consume_token(NULL); + {if (true) return new NullLiteral(token);} + break; + case DOUBLEQUOTE: + literal = evaluableString(); + {if (true) return literal;} break; default: jj_la1[71] = jj_gen; @@ -2489,9 +2728,59 @@ final int pos = SimpleCharStream.getPosition(); throw new Error("Missing return statement in function"); } + static final public StringLiteral evaluableString() throws ParseException { + ArrayList list = new ArrayList(); + Token start,end; + Token token,lbrace,rbrace; + AbstractVariable var; + Expression expr; + start = jj_consume_token(DOUBLEQUOTE); + label_20: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case DOLLARS: + ; + break; + default: + jj_la1[72] = jj_gen; + break label_20; + } + jj_consume_token(DOLLARS); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENTIFIER: + token = jj_consume_token(IDENTIFIER); + list.add(new Variable(token.image, + token.sourceStart, + token.sourceEnd)); + break; + case LBRACE1: + lbrace = jj_consume_token(LBRACE1); + token = jj_consume_token(ID); + list.add(new Variable(token.image, + token.sourceStart, + token.sourceEnd)); + rbrace = jj_consume_token(RBRACE1); + break; + default: + jj_la1[73] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + } + end = jj_consume_token(DOUBLEQUOTE2); + AbstractVariable[] vars = new AbstractVariable[list.size()]; + list.toArray(vars); + {if (true) return new StringLiteral(SimpleCharStream.currentBuffer.substring(start.sourceEnd,end.sourceStart), + start.sourceStart, + end.sourceEnd, + vars);} + throw new Error("Missing return statement in function"); + } + static final public FunctionCall Arguments(final Expression func) throws ParseException { Expression[] args = null; - jj_consume_token(LPAREN); +final Token token,lparen; + lparen = jj_consume_token(LPAREN); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case ARRAY: case LIST: @@ -2501,8 +2790,8 @@ Expression[] args = null; case TRUE: case FALSE: case AT: - case DOLLAR: case BANG: + case TILDE: case PLUS_PLUS: case MINUS_MINUS: case PLUS: @@ -2511,25 +2800,33 @@ Expression[] args = null; case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: + case DOUBLEQUOTE: + case DOLLAR: case IDENTIFIER: case LPAREN: - case DOLLAR_ID: args = ArgumentList(); break; default: - jj_la1[72] = jj_gen; + jj_la1[74] = jj_gen; ; } try { - jj_consume_token(RPAREN); + token = jj_consume_token(RPAREN); + {if (true) return new FunctionCall(func,args,token.sourceEnd);} } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', ')' expected to close the argument list"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - {if (true) throw e;} + if (args == null) { + errorStart = lparen.sourceEnd+1; + errorEnd = lparen.sourceEnd+2; + } else { + errorStart = args[args.length-1].sourceEnd+1; + errorEnd = args[args.length-1].sourceEnd+2; + } + processParseExceptionDebug(e); } - {if (true) return new FunctionCall(func,args,SimpleCharStream.getPosition());} + int sourceEnd = (args == null && args.length != 0) ? lparen.sourceEnd+1 : args[args.length-1].sourceEnd; + {if (true) return new FunctionCall(func,args,sourceEnd);} throw new Error("Missing return statement in function"); } @@ -2541,28 +2838,32 @@ Expression[] args = null; static final public Expression[] ArgumentList() throws ParseException { Expression arg; final ArrayList list = new ArrayList(); +int pos; +Token token; arg = Expression(); - list.add(arg); - label_20: + list.add(arg);pos = arg.sourceEnd; + label_21: while (true) { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case COMMA: ; break; default: - jj_la1[73] = jj_gen; - break label_20; + jj_la1[75] = jj_gen; + break label_21; } - jj_consume_token(COMMA); + token = jj_consume_token(COMMA); + pos = token.sourceEnd; try { arg = Expression(); list.add(arg); + pos = arg.sourceEnd; } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. An expression expected after a comma in argument list"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - {if (true) throw e;} + errorStart = pos+1; + errorEnd = pos+1; + processParseException(e); } } final Expression[] arguments = new Expression[list.size()]; @@ -2641,12 +2942,13 @@ final ArrayList list = new ArrayList(); token = jj_consume_token(AT); break; default: - jj_la1[74] = jj_gen; + jj_la1[76] = jj_gen; ; } statement = IncludeStatement(); if (token != null) { ((InclusionStatement)statement).silent = true; + statement.sourceStart = token.sourceStart; } {if (true) return statement;} break; @@ -2663,7 +2965,7 @@ final ArrayList list = new ArrayList(); currentSegment.add((Outlineable)statement);{if (true) return statement;} break; default: - jj_la1[75] = jj_gen; + jj_la1[77] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -2678,16 +2980,18 @@ final ArrayList list = new ArrayList(); */ static final public Statement expressionStatement() throws ParseException { final Statement statement; + final Token token; statement = Expression(); try { - jj_consume_token(SEMICOLON); + token = jj_consume_token(SEMICOLON); + statement.sourceEnd = token.sourceEnd; } catch (ParseException e) { if (e.currentToken.next.kind != PHPParserConstants.PHPEND) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. A ';' was expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - {if (true) throw e;} + errorStart = statement.sourceEnd+1; + errorEnd = statement.sourceEnd+1; + processParseExceptionDebug(e); } } {if (true) return statement;} @@ -2695,59 +2999,69 @@ final ArrayList list = new ArrayList(); } static final public Define defineStatement() throws ParseException { - final int start = SimpleCharStream.getPosition(); Expression defineName,defineValue; - jj_consume_token(DEFINE); + final Token defineToken; + Token token; + int pos; + defineToken = jj_consume_token(DEFINE); + pos = defineToken.sourceEnd+1; try { - jj_consume_token(LPAREN); + token = jj_consume_token(LPAREN); + pos = token.sourceEnd+1; } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', '(' expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - processParseException(e); + errorStart = pos; + errorEnd = pos; + processParseExceptionDebug(e); } try { defineName = Expression(); + pos = defineName.sourceEnd+1; } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', expression expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - {if (true) throw e;} + errorStart = pos; + errorEnd = pos; + processParseExceptionDebug(e); + defineName = new StringLiteral(SYNTAX_ERROR_CHAR,pos,pos); } try { - jj_consume_token(COMMA); + token = jj_consume_token(COMMA); + pos = defineName.sourceEnd+1; } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', ',' expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - processParseException(e); + errorStart = pos; + errorEnd = pos; + processParseExceptionDebug(e); } try { defineValue = Expression(); + pos = defineValue.sourceEnd+1; } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', expression expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - {if (true) throw e;} + errorStart = pos; + errorEnd = pos; + processParseExceptionDebug(e); + defineValue = new StringLiteral(SYNTAX_ERROR_CHAR,pos,pos); } try { - jj_consume_token(RPAREN); + token = jj_consume_token(RPAREN); + pos = token.sourceEnd+1; } catch (ParseException e) { errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', ')' expected"; errorLevel = ERROR; - errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1; - errorEnd = SimpleCharStream.getPosition() + 1; - processParseException(e); + errorStart = pos; + errorEnd = pos; + processParseExceptionDebug(e); } {if (true) return new Define(currentSegment, defineName, defineValue, - start, - SimpleCharStream.getPosition());} + defineToken.sourceStart, + pos);} throw new Error("Missing return statement in function"); } @@ -2781,8 +3095,8 @@ final ArrayList list = new ArrayList(); case WHILE: case FOREACH: case AT: - case DOLLAR: case BANG: + case TILDE: case PLUS_PLUS: case MINUS_MINUS: case PLUS: @@ -2791,11 +3105,12 @@ final ArrayList list = new ArrayList(); case INTEGER_LITERAL: case FLOATING_POINT_LITERAL: case STRING_LITERAL: + case DOUBLEQUOTE: + case DOLLAR: case IDENTIFIER: case LPAREN: case LBRACE: case SEMICOLON: - case DOLLAR_ID: statement = StatementNoBreak(); {if (true) return statement;} break; @@ -2804,7 +3119,7 @@ final ArrayList list = new ArrayList(); {if (true) return statement;} break; default: - jj_la1[76] = jj_gen; + jj_la1[78] = jj_gen; jj_consume_token(-1); throw new ParseException(); } @@ -2818,16 +3133,18 @@ final ArrayList list = new ArrayList(); final int startIndex = nodePtr; final AstNode[] blockNodes; final int nbNodes; - jj_consume_token(PHPEND); - label_21: + final Token phpEnd; + phpEnd = jj_consume_token(PHPEND); + htmlStart = phpEnd.sourceEnd; + label_22: while (true) { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case PHPECHOSTART: ; break; default: - jj_la1[77] = jj_gen; - break label_21; + jj_la1[79] = jj_gen; + break label_22; } phpEchoBlock(); } @@ -2840,20 +3157,24 @@ final ArrayList list = new ArrayList(); jj_consume_token(PHPSTARTSHORT); break; default: - jj_la1[78] = jj_gen; + jj_la1[80] = jj_gen; jj_consume_token(-1); throw new ParseException(); } + PHPParser.createNewHTMLCode(); } catch (ParseException e) { errorMessage = "unexpected end of file , '= 0) { la1tokens[jj_kind] = true; jj_kind = -1; } - for (int i = 0; i < 127; i++) { + for (int i = 0; i < 128; i++) { if (jj_la1[i] == jj_gen) { for (int j = 0; j < 32; j++) { if ((jj_la1_0[i] & (1<