/*******************************************************************************
 * 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.astview;

import org.eclipse.jdt.core.dom.*;

public class GenericVisitor extends ASTVisitor {
	
	public GenericVisitor() {
		super();
	}

	public GenericVisitor(boolean visitJavadocTags) {
		super(visitJavadocTags);
	}

	//---- Hooks for subclasses -------------------------------------------------

	protected boolean visitNode(ASTNode node) {
		return true;
	}
	
	protected void endVisitNode(ASTNode node) {
	}

	public boolean visit(AnonymousClassDeclaration node) {
		return visitNode(node);
	}
	public boolean visit(ArrayAccess node) {
		return visitNode(node);
	}
	public boolean visit(ArrayCreation node) {
		return visitNode(node);
	}
	public boolean visit(ArrayInitializer node) {
		return visitNode(node);
	}
	public boolean visit(ArrayType node) {
		return visitNode(node);
	}
	public boolean visit(AssertStatement node) {
		return visitNode(node);
	}
	public boolean visit(Assignment node) {
		return visitNode(node);
	}
	public boolean visit(Block node) {
		return visitNode(node);
	}
	public boolean visit(BooleanLiteral node) {
		return visitNode(node);
	}
	public boolean visit(BreakStatement node) {
		return visitNode(node);
	}
	public boolean visit(CastExpression node) {
		return visitNode(node);
	}
	public boolean visit(CatchClause node) {
		return visitNode(node);
	}
	public boolean visit(CharacterLiteral node) {
		return visitNode(node);
	}
	public boolean visit(ClassInstanceCreation node) {
		return visitNode(node);
	}
	public boolean visit(CompilationUnit node) {
		return visitNode(node);
	}
	public boolean visit(ConditionalExpression node) {
		return visitNode(node);
	}
	public boolean visit(ConstructorInvocation node) {
		return visitNode(node);
	}
	public boolean visit(ContinueStatement node) {
		return visitNode(node);
	}
	public boolean visit(DoStatement node) {
		return visitNode(node);
	}
	public boolean visit(EmptyStatement node) {
		return visitNode(node);
	}
	public boolean visit(ExpressionStatement node) {
		return visitNode(node);
	}
	public boolean visit(FieldAccess node) {
		return visitNode(node);
	}
	public boolean visit(FieldDeclaration node) {
		return visitNode(node);
	}
	public boolean visit(ForStatement node) {
		return visitNode(node);
	}
	public boolean visit(IfStatement node) {
		return visitNode(node);
	}
	public boolean visit(ImportDeclaration node) {
		return visitNode(node);
	}
	public boolean visit(InfixExpression node) {
		return visitNode(node);
	}
	public boolean visit(InstanceofExpression node) {
		return visitNode(node);
	}
	public boolean visit(Initializer node) {
		return visitNode(node);
	}
	public boolean visit(Javadoc node) {
		//	do not visit Javadoc tags by default. Use constructor with boolean to enable.
		if (super.visit(node)) { 
			return visitNode(node);
		}
		return false;
	}
	public boolean visit(LabeledStatement node) {
		return visitNode(node);
	}
	public boolean visit(MethodDeclaration node) {
		return visitNode(node);
	}
	public boolean visit(MethodInvocation node) {
		return visitNode(node);
	}
	public boolean visit(NullLiteral node) {
		return visitNode(node);
	}
	public boolean visit(NumberLiteral node) {
		return visitNode(node);
	}
	public boolean visit(PackageDeclaration node) {
		return visitNode(node);
	}
	public boolean visit(ParenthesizedExpression node) {
		return visitNode(node);
	}
	public boolean visit(PostfixExpression node) {
		return visitNode(node);
	}
	public boolean visit(PrefixExpression node) {
		return visitNode(node);
	}
	public boolean visit(PrimitiveType node) {
		return visitNode(node);
	}
	public boolean visit(QualifiedName node) {
		return visitNode(node);
	}
	public boolean visit(ReturnStatement node) {
		return visitNode(node);
	}
	public boolean visit(SimpleName node) {
		return visitNode(node);
	}
	public boolean visit(SimpleType node) {
		return visitNode(node);
	}
	public boolean visit(StringLiteral node) {
		return visitNode(node);
	}
	public boolean visit(SuperConstructorInvocation node) {
		return visitNode(node);
	}
	public boolean visit(SuperFieldAccess node) {
		return visitNode(node);
	}
	public boolean visit(SuperMethodInvocation node) {
		return visitNode(node);
	}
	public boolean visit(SwitchCase node) {
		return visitNode(node);
	}
	public boolean visit(SwitchStatement node) {
		return visitNode(node);
	}
	public boolean visit(SynchronizedStatement node) {
		return visitNode(node);
	}
	public boolean visit(ThisExpression node) {
		return visitNode(node);
	}
	public boolean visit(ThrowStatement node) {
		return visitNode(node);
	}
	public boolean visit(TryStatement node) {
		return visitNode(node);
	}
	public boolean visit(TypeDeclaration node) {
		return visitNode(node);
	}
	public boolean visit(TypeDeclarationStatement node) {
		return visitNode(node);
	}
	public boolean visit(TypeLiteral node) {
		return visitNode(node);
	}
	public boolean visit(SingleVariableDeclaration node) {
		return visitNode(node);
	}
	public boolean visit(VariableDeclarationExpression node) {
		return visitNode(node);
	}
	public boolean visit(VariableDeclarationStatement node) {
		return visitNode(node);
	}
	public boolean visit(VariableDeclarationFragment node) {
		return visitNode(node);
	}
	public boolean visit(WhileStatement node) {
		return visitNode(node);
	}

	/* since 3.0 */
	public boolean visit(BlockComment node) {
		return visitNode(node);
	}
	public boolean visit(LineComment node) {
		return visitNode(node);
	}
	public boolean visit(MemberRef node) {
		return visitNode(node);
	}
	public boolean visit(MethodRef node) {
		return visitNode(node);
	}
	public boolean visit(MethodRefParameter node) {
		return visitNode(node);
	}
	public boolean visit(TagElement node) {
		return visitNode(node);
	}
	public boolean visit(TextElement node) {
		return visitNode(node);
	}

	public void endVisit(AnonymousClassDeclaration node) {
		endVisitNode(node);
	}
	public void endVisit(ArrayAccess node) {
		endVisitNode(node);
	}
	public void endVisit(ArrayCreation node) {
		endVisitNode(node);
	}
	public void endVisit(ArrayInitializer node) {
		endVisitNode(node);
	}
	public void endVisit(ArrayType node) {
		endVisitNode(node);
	}
	public void endVisit(AssertStatement node) {
		endVisitNode(node);
	}
	public void endVisit(Assignment node) {
		endVisitNode(node);
	}
	public void endVisit(Block node) {
		endVisitNode(node);
	}
	public void endVisit(BooleanLiteral node) {
		endVisitNode(node);
	}
	public void endVisit(BreakStatement node) {
		endVisitNode(node);
	}
	public void endVisit(CastExpression node) {
		endVisitNode(node);
	}
	public void endVisit(CatchClause node) {
		endVisitNode(node);
	}
	public void endVisit(CharacterLiteral node) {
		endVisitNode(node);
	}
	public void endVisit(ClassInstanceCreation node) {
		endVisitNode(node);
	}
	public void endVisit(CompilationUnit node) {
		endVisitNode(node);
	}
	public void endVisit(ConditionalExpression node) {
		endVisitNode(node);
	}
	public void endVisit(ConstructorInvocation node) {
		endVisitNode(node);
	}
	public void endVisit(ContinueStatement node) {
		endVisitNode(node);
	}
	public void endVisit(DoStatement node) {
		endVisitNode(node);
	}
	public void endVisit(EmptyStatement node) {
		endVisitNode(node);
	}
	public void endVisit(ExpressionStatement node) {
		endVisitNode(node);
	}
	public void endVisit(FieldAccess node) {
		endVisitNode(node);
	}
	public void endVisit(FieldDeclaration node) {
		endVisitNode(node);
	}
	public void endVisit(ForStatement node) {
		endVisitNode(node);
	}
	public void endVisit(IfStatement node) {
		endVisitNode(node);
	}
	public void endVisit(ImportDeclaration node) {
		endVisitNode(node);
	}
	public void endVisit(InfixExpression node) {
		endVisitNode(node);
	}
	public void endVisit(InstanceofExpression node) {
		endVisitNode(node);
	}
	public void endVisit(Initializer node) {
		endVisitNode(node);
	}
	public void endVisit(Javadoc node) {
		endVisitNode(node);
	}
	public void endVisit(LabeledStatement node) {
		endVisitNode(node);
	}
	public void endVisit(MethodDeclaration node) {
		endVisitNode(node);
	}
	public void endVisit(MethodInvocation node) {
		endVisitNode(node);
	}
	public void endVisit(NullLiteral node) {
		endVisitNode(node);
	}
	public void endVisit(NumberLiteral node) {
		endVisitNode(node);
	}
	public void endVisit(PackageDeclaration node) {
		endVisitNode(node);
	}
	public void endVisit(ParenthesizedExpression node) {
		endVisitNode(node);
	}
	public void endVisit(PostfixExpression node) {
		endVisitNode(node);
	}
	public void endVisit(PrefixExpression node) {
		endVisitNode(node);
	}
	public void endVisit(PrimitiveType node) {
		endVisitNode(node);
	}
	public void endVisit(QualifiedName node) {
		endVisitNode(node);
	}
	public void endVisit(ReturnStatement node) {
		endVisitNode(node);
	}
	public void endVisit(SimpleName node) {
		endVisitNode(node);
	}
	public void endVisit(SimpleType node) {
		endVisitNode(node);
	}
	public void endVisit(StringLiteral node) {
		endVisitNode(node);
	}
	public void endVisit(SuperConstructorInvocation node) {
		endVisitNode(node);
	}
	public void endVisit(SuperFieldAccess node) {
		endVisitNode(node);
	}
	public void endVisit(SuperMethodInvocation node) {
		endVisitNode(node);
	}
	public void endVisit(SwitchCase node) {
		endVisitNode(node);
	}
	public void endVisit(SwitchStatement node) {
		endVisitNode(node);
	}
	public void endVisit(SynchronizedStatement node) {
		endVisitNode(node);
	}
	public void endVisit(ThisExpression node) {
		endVisitNode(node);
	}
	public void endVisit(ThrowStatement node) {
		endVisitNode(node);
	}
	public void endVisit(TryStatement node) {
		endVisitNode(node);
	}
	public void endVisit(TypeDeclaration node) {
		endVisitNode(node);
	}
	public void endVisit(TypeDeclarationStatement node) {
		endVisitNode(node);
	}
	public void endVisit(TypeLiteral node) {
		endVisitNode(node);
	}
	public void endVisit(SingleVariableDeclaration node) {
		endVisitNode(node);
	}
	public void endVisit(VariableDeclarationExpression node) {
		endVisitNode(node);
	}
	public void endVisit(VariableDeclarationStatement node) {
		endVisitNode(node);
	}
	public void endVisit(VariableDeclarationFragment node) {
		endVisitNode(node);
	}
	public void endVisit(WhileStatement node) {
		endVisitNode(node);
	}
	
	/* since 3.0 */
	public void endVisit(BlockComment node) {
		endVisitNode(node);
	}
	public void endVisit(LineComment node) {
		endVisitNode(node);
	}
	public void endVisit(MemberRef node) {
		endVisitNode(node);
	}
	public void endVisit(MethodRef node) {
		endVisitNode(node);
	}
	public void endVisit(MethodRefParameter node) {
		endVisitNode(node);
	}
	public void endVisit(TagElement node) {
		endVisitNode(node);
	}
	public void endVisit(TextElement node) {
		endVisitNode(node);
	}

}