X-Git-Url: http://git.phpeclipse.com diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/DefaultCase.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/DefaultCase.java index 2a58b73..601562d 100644 --- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/DefaultCase.java +++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/DefaultCase.java @@ -1,18 +1,14 @@ -/******************************************************************************* - * Copyright (c) 2000, 2001, 2002 International Business Machines Corp. and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Common Public License v0.5 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/cpl-v05.html +/*********************************************************************************************************************************** + * Copyright (c) 2000, 2003 IBM Corporation and others. All rights reserved. This program and the accompanying materials are made + * available under the terms of the Common Public License v1.0 which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/cpl-v10.html * - * Contributors: - * IBM Corporation - initial API and implementation - ******************************************************************************/ + * Contributors: IBM Corporation - initial API and implementation + **********************************************************************************************************************************/ package net.sourceforge.phpdt.internal.compiler.ast; import net.sourceforge.phpdt.internal.compiler.IAbstractSyntaxTreeVisitor; import net.sourceforge.phpdt.internal.compiler.codegen.CaseLabel; -import net.sourceforge.phpdt.internal.compiler.codegen.CodeStream; import net.sourceforge.phpdt.internal.compiler.flow.FlowContext; import net.sourceforge.phpdt.internal.compiler.flow.FlowInfo; import net.sourceforge.phpdt.internal.compiler.impl.Constant; @@ -22,6 +18,7 @@ import net.sourceforge.phpdt.internal.compiler.lookup.TypeBinding; public class DefaultCase extends Statement { public CaseLabel targetLabel; + /** * DefautCase constructor comment. */ @@ -31,45 +28,58 @@ public class DefaultCase extends Statement { this.sourceEnd = sourceEnd; } - public FlowInfo analyseCode( - BlockScope currentScope, - FlowContext flowContext, - FlowInfo flowInfo) { + public FlowInfo analyseCode(BlockScope currentScope, + FlowContext flowContext, FlowInfo flowInfo) { return flowInfo; } /** * Default case code generation - * - * @param currentScope org.eclipse.jdt.internal.compiler.lookup.BlockScope - * @param codeStream org.eclipse.jdt.internal.compiler.codegen.CodeStream + * + * @param currentScope + * net.sourceforge.phpdt.internal.compiler.lookup.BlockScope + * @param codeStream + * net.sourceforge.phpdt.internal.compiler.codegen.CodeStream */ - public void generateCode(BlockScope currentScope, CodeStream codeStream) { - - if ((bits & IsReachableMASK) == 0) { - return; - } - int pc = codeStream.position; - targetLabel.place(); - codeStream.recordPositionsFrom(pc, this.sourceStart); - + // public void generateCode(BlockScope currentScope, CodeStream codeStream) + // { + // + // if ((bits & IsReachableMASK) == 0) { + // return; + // } + // int pc = codeStream.position; + // targetLabel.place(); + // codeStream.recordPositionsFrom(pc, this.sourceStart); + // + // } + /** + * No-op : should use resolveCase(...) instead. + */ + public void resolve(BlockScope scope) { } - public Constant resolveCase( - BlockScope scope, - TypeBinding testType, - SwitchStatement switchStatement) { + + public Constant resolveCase(BlockScope scope, TypeBinding testType, + SwitchStatement switchStatement) { // remember the default case into the associated switch statement if (switchStatement.defaultCase != null) scope.problemReporter().duplicateDefaultCase(this); - // on error the last default will be the selected one .... (why not) .... + // on error the last default will be the selected one .... (why not) + // .... switchStatement.defaultCase = this; resolve(scope); return null; } + public StringBuffer printStatement(int tab, StringBuffer output) { + + printIndent(tab, output); + output.append("default : "); //$NON-NLS-1$ + return output.append(';'); + } + public String toString(int tab) { String s = tabString(tab); @@ -77,9 +87,8 @@ public class DefaultCase extends Statement { return s; } - public void traverse( - IAbstractSyntaxTreeVisitor visitor, - BlockScope blockScope) { + public void traverse(IAbstractSyntaxTreeVisitor visitor, + BlockScope blockScope) { visitor.visit(this, blockScope); visitor.endVisit(this, blockScope);