ASF_20_SRC_AUTO/src/java/org/apache/cocoon/components/treeprocessor/sitemap/ContinueNodeBuilder.java

/*
 * Copyright 1999-2004 The Apache Software Foundation.
 * 
 * Licensed 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.
 */
package org.apache.cocoon.components.treeprocessor.sitemap;

import org.apache.avalon.framework.configuration.Configurable;
import org.apache.avalon.framework.configuration.Configuration;
import org.apache.cocoon.components.treeprocessor.AbstractProcessingNodeBuilder;
import org.apache.cocoon.components.treeprocessor.ProcessingNode;

/**
 * Creates a {@link ContinueNode} instance corresponding to a
 * <map:continue/> element in the sitemap.
 *
 * @author <a href="mailto:ovidiu@apache.org">Ovidiu Predescu</a>
 * @since March 25, 2002
 * @version CVS $Id: ContinueNodeBuilder.java,v 1.3 2004/03/05 13:02:52 bdelacretaz Exp $
 */
public class ContinueNodeBuilder extends AbstractProcessingNodeBuilder
{
  protected ContinueNode node;

  public ProcessingNode buildNode(Configuration config)
    throws Exception
  {
    String contId = config.getAttribute("with");

    this.node = new ContinueNode(contId);
    this.treeBuilder.setupNode(this.node, config);
    if (node instanceof Configurable)
      ((Configurable)this.node).configure(config);

    return this.node;
  }
}