+++ /dev/null
-/*******************************************************************************
- * 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.jdt.internal.compiler.ast;
-
-import org.eclipse.jdt.internal.compiler.ASTVisitor;
-import org.eclipse.jdt.internal.compiler.lookup.BlockScope;
-import org.eclipse.jdt.internal.compiler.lookup.SourceTypeBinding;
-import org.eclipse.jdt.internal.compiler.lookup.TypeBinding;
-
-public class SuperReference extends ThisReference {
-
- public SuperReference(int sourceStart, int sourceEnd) {
-
- super(sourceStart, sourceEnd);
- }
-
- public static ExplicitConstructorCall implicitSuperConstructorCall() {
-
- return new ExplicitConstructorCall(ExplicitConstructorCall.ImplicitSuper);
- }
-
- public boolean isImplicitThis() {
-
- return false;
- }
-
- public boolean isSuper() {
-
- return true;
- }
-
- public boolean isThis() {
-
- return false ;
- }
-
- public StringBuffer printExpression(int indent, StringBuffer output){
-
- return output.append("super"); //$NON-NLS-1$
-
- }
-
- public TypeBinding resolveType(BlockScope scope) {
-
- constant = NotAConstant;
- if (!checkAccess(scope.methodScope()))
- return null;
- SourceTypeBinding enclosingTb = scope.enclosingSourceType();
- if (enclosingTb.id == T_Object) {
- scope.problemReporter().cannotUseSuperInJavaLangObject(this);
- return null;
- }
- return this.resolvedType = enclosingTb.superclass;
- }
-
- public void traverse(ASTVisitor visitor, BlockScope blockScope) {
- visitor.visit(this, blockScope);
- visitor.endVisit(this, blockScope);
- }
-}