A massive organize imports and formatting of the sources using default Eclipse code...

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / compiler / ast / BreakStatement.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/BreakStatement.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/BreakStatement.java
index a033e1e..0acbc7d 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/BreakStatement.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/BreakStatement.java
@@ -16,69 +16,74 @@ import net.sourceforge.phpdt.internal.compiler.flow.FlowInfo;
 import net.sourceforge.phpdt.internal.compiler.lookup.BlockScope;
 
 public class BreakStatement extends BranchStatement {
-       
+
        public BreakStatement(Expression expr, int sourceStart, int e) {
                super(expr, sourceStart, e);
        }
 
-       public FlowInfo analyseCode(
-               BlockScope currentScope,
-               FlowContext flowContext,
-               FlowInfo flowInfo) {
+       public FlowInfo analyseCode(BlockScope currentScope,
+                       FlowContext flowContext, FlowInfo flowInfo) {
 
-               // here requires to generate a sequence of finally blocks invocations depending corresponding
-               // to each of the traversed try statements, so that execution will terminate properly.
+               // here requires to generate a sequence of finally blocks invocations
+               // depending corresponding
+               // to each of the traversed try statements, so that execution will
+               // terminate properly.
 
                // lookup the label, this should answer the returnContext
-//             FlowContext targetContext = (label == null) 
-//                     ? flowContext.getTargetContextForDefaultBreak()
-//                     : flowContext.getTargetContextForBreakLabel(label);
-//
-//             if (targetContext == null) {
-//                     if (label == null) {
-//                             currentScope.problemReporter().invalidBreak(this);
-//                     } else {
-//                             currentScope.problemReporter().undefinedLabel(this); 
-//                     }
-//                     return flowInfo; // pretend it did not break since no actual target
-//             }
-//             
-//             targetLabel = targetContext.breakLabel();
-//             FlowContext traversedContext = flowContext;
-//             int subIndex = 0, maxSub = 5;
-//             subroutines = new ASTNode[maxSub];
-//             
-//             do {
-//                     ASTNode sub;
-//                     if ((sub = traversedContext.subRoutine()) != null) {
-//                             if (subIndex == maxSub) {
-//                                     System.arraycopy(subroutines, 0, (subroutines = new ASTNode[maxSub*=2]), 0, subIndex); // grow
-//                             }
-//                             subroutines[subIndex++] = sub;
-//                             if (sub.cannotReturn()) {
-//                                     break;
-//                             }
-//                     }
-//                     traversedContext.recordReturnFrom(flowInfo.unconditionalInits());
-//
-//                     ASTNode node;
-//                     if ((node = traversedContext.associatedNode) instanceof TryStatement) {
-//                             TryStatement tryStatement = (TryStatement) node;
-//                             flowInfo.addInitializationsFrom(tryStatement.subRoutineInits); // collect inits                 
-//                     } else if (traversedContext == targetContext) {
-//                             // only record break info once accumulated through subroutines, and only against target context
-//                             targetContext.recordBreakFrom(flowInfo);
-//                             break;
-//                     }
-//             } while ((traversedContext = traversedContext.parent) != null);
-//             
-//             // resize subroutines
-//             if (subIndex != maxSub) {
-//                     System.arraycopy(subroutines, 0, (subroutines = new ASTNode[subIndex]), 0, subIndex);
-//             }
+               // FlowContext targetContext = (label == null)
+               // ? flowContext.getTargetContextForDefaultBreak()
+               // : flowContext.getTargetContextForBreakLabel(label);
+               //
+               // if (targetContext == null) {
+               // if (label == null) {
+               // currentScope.problemReporter().invalidBreak(this);
+               // } else {
+               // currentScope.problemReporter().undefinedLabel(this);
+               // }
+               // return flowInfo; // pretend it did not break since no actual target
+               // }
+               //              
+               // targetLabel = targetContext.breakLabel();
+               // FlowContext traversedContext = flowContext;
+               // int subIndex = 0, maxSub = 5;
+               // subroutines = new ASTNode[maxSub];
+               //              
+               // do {
+               // ASTNode sub;
+               // if ((sub = traversedContext.subRoutine()) != null) {
+               // if (subIndex == maxSub) {
+               // System.arraycopy(subroutines, 0, (subroutines = new
+               // ASTNode[maxSub*=2]), 0, subIndex); // grow
+               // }
+               // subroutines[subIndex++] = sub;
+               // if (sub.cannotReturn()) {
+               // break;
+               // }
+               // }
+               // traversedContext.recordReturnFrom(flowInfo.unconditionalInits());
+               //
+               // ASTNode node;
+               // if ((node = traversedContext.associatedNode) instanceof TryStatement)
+               // {
+               // TryStatement tryStatement = (TryStatement) node;
+               // flowInfo.addInitializationsFrom(tryStatement.subRoutineInits); //
+               // collect inits
+               // } else if (traversedContext == targetContext) {
+               // // only record break info once accumulated through subroutines, and
+               // only against target context
+               // targetContext.recordBreakFrom(flowInfo);
+               // break;
+               // }
+               // } while ((traversedContext = traversedContext.parent) != null);
+               //              
+               // // resize subroutines
+               // if (subIndex != maxSub) {
+               // System.arraycopy(subroutines, 0, (subroutines = new
+               // ASTNode[subIndex]), 0, subIndex);
+               // }
                return FlowInfo.DEAD_END;
        }
-       
+
        public String toString(int tab) {
 
                String s = tabString(tab);
@@ -87,15 +92,17 @@ public class BreakStatement extends BranchStatement {
                        s += expression.toString();
                return s;
        }
+
        public StringBuffer printStatement(int tab, StringBuffer output) {
 
                printIndent(tab, output).append("break "); //$NON-NLS-1$
-               if (expression != null) output.append(expression);
+               if (expression != null)
+                       output.append(expression);
                return output.append(';');
        }
-       public void traverse(
-               IAbstractSyntaxTreeVisitor visitor,
-               BlockScope blockscope) {
+
+       public void traverse(IAbstractSyntaxTreeVisitor visitor,
+                       BlockScope blockscope) {
 
                visitor.visit(this, blockscope);
                visitor.endVisit(this, blockscope);