package org.apache.velocity.runtime.parser.node;
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import java.io.IOException;
import java.io.Writer;
import org.apache.velocity.context.InternalContextAdapter;
import org.apache.velocity.exception.MethodInvocationException;
import org.apache.velocity.exception.ParseErrorException;
import org.apache.velocity.exception.ResourceNotFoundException;
import org.apache.velocity.runtime.parser.Parser;
/**
* This class is responsible for handling the #stop directive
*
* Please look at the Parser.jjt file which is
* what controls the generation of this class.
*
* @author <a href="mailto:[email protected]">Will Glass-Husain</a>
* @version $Id: ASTStop.java 685685 2008-08-13 21:43:27Z nbubna $
* @since 1.5
*/
public class ASTStop extends SimpleNode
{
/**
* @param id
*/
public ASTStop(int id)
{
super(id);
}
/**
* @param p
* @param id
*/
public ASTStop(Parser p, int id)
{
super(p, id);
}
/**
* @see org.apache.velocity.runtime.parser.node.SimpleNode#jjtAccept(org.apache.velocity.runtime.parser.node.ParserVisitor, java.lang.Object)
*/
public Object jjtAccept(ParserVisitor visitor, Object data)
{
return visitor.visit(this, data);
}
/**
* Do not output anything, just shut off the rendering.
* @param context
* @param writer
* @return Always true.
* @throws IOException
* @throws MethodInvocationException
* @throws ParseErrorException
* @throws ResourceNotFoundException
*/
public boolean render( InternalContextAdapter context, Writer writer)
throws IOException, MethodInvocationException, ParseErrorException, ResourceNotFoundException
{
context.setAllowRendering(false);
return true;
}
}
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