/******************************************************************************* | |
* Copyright (c) 2000, 2004 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 | |
*******************************************************************************/ | |
package org.eclipse.wst.jsdt.internal.compiler.ast; | |
import org.eclipse.wst.jsdt.internal.compiler.ASTVisitor; | |
import org.eclipse.wst.jsdt.internal.compiler.env.IConstants; | |
import org.eclipse.wst.jsdt.internal.compiler.lookup.*; | |
import org.eclipse.wst.jsdt.internal.compiler.lookup.BlockScope; | |
import org.eclipse.wst.jsdt.internal.compiler.lookup.TypeBinding; | |
public class JavadocArgumentExpression extends Expression { | |
public char[] token; | |
public Argument argument; | |
public JavadocArgumentExpression(char[] name, int startPos, int endPos, TypeReference typeRef) { | |
this.token = name; | |
this.sourceStart = startPos; | |
this.sourceEnd = endPos; | |
long pos = (((long) startPos) << 32) + endPos; | |
this.argument = new Argument(name, pos, typeRef, IConstants.AccDefault, false); | |
this.bits |= InsideJavadoc; | |
} | |
/* | |
* Resolves type on a Block or Class scope. | |
*/ | |
private TypeBinding internalResolveType(Scope scope) { | |
this.constant = NotAConstant; | |
if (this.resolvedType != null) // is a shared type reference which was already resolved | |
return this.resolvedType.isValidBinding() ? this.resolvedType : null; // already reported error | |
if (this.argument != null) { | |
TypeReference typeRef = this.argument.type; | |
if (typeRef != null) { | |
this.resolvedType = typeRef.getTypeBinding(scope); | |
typeRef.resolvedType = this.resolvedType; | |
if (!this.resolvedType.isValidBinding()) { | |
scope.problemReporter().javadocInvalidType(typeRef, this.resolvedType, scope.getDeclarationModifiers()); | |
return null; | |
} | |
if (isTypeUseDeprecated(this.resolvedType, scope)) { | |
scope.problemReporter().javadocDeprecatedType(this.resolvedType, typeRef, scope.getDeclarationModifiers()); | |
return null; | |
} | |
return this.resolvedType = scope.convertToRawType(this.resolvedType); | |
} | |
} | |
return null; | |
} | |
public StringBuffer printExpression(int indent, StringBuffer output) { | |
if (this.argument == null) { | |
if (this.token != null) { | |
output.append(this.token); | |
} | |
} | |
else { | |
this.argument.print(indent, output); | |
} | |
return output; | |
} | |
public void resolve(BlockScope scope) { | |
if (this.argument != null) { | |
this.argument.resolve(scope); | |
} | |
} | |
public TypeBinding resolveType(BlockScope scope) { | |
return internalResolveType(scope); | |
} | |
public TypeBinding resolveType(ClassScope scope) { | |
return internalResolveType(scope); | |
} | |
/* (non-Javadoc) | |
* Redefine to capture javadoc specific signatures | |
* @see org.eclipse.wst.jsdt.internal.compiler.ast.ASTNode#traverse(org.eclipse.wst.jsdt.internal.compiler.ASTVisitor, org.eclipse.wst.jsdt.internal.compiler.lookup.BlockScope) | |
*/ | |
public void traverse(ASTVisitor visitor, BlockScope blockScope) { | |
if (visitor.visit(this, blockScope)) { | |
if (this.argument != null) { | |
this.argument.traverse(visitor, blockScope); | |
} | |
} | |
visitor.endVisit(this, blockScope); | |
} | |
} |