/*

  * Copyright 2004-2011 the Seasar Foundation and the Others.

  *

  * 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.seasar.teeda.core.config.faces.assembler.impl;

 import java.util.Iterator;

 import java.util.LinkedList;

 import java.util.List;

 import org.seasar.teeda.core.config.faces.assembler.LifecycleAssembler;

 import org.seasar.teeda.core.config.faces.assembler.LifecycleChildAssembler;

 import org.seasar.teeda.core.config.faces.element.LifecycleElement;

 import org.seasar.teeda.core.util.IteratorUtil;

 /**

  * @author shot

  */

 public class DefaultLifecycleAssembler extends LifecycleAssembler {

     private LifecycleChildAssembler child_;

     public DefaultLifecycleAssembler(List lifecycles) {

         super(lifecycles);

     }

     protected void setupBeforeAssemble() {

         List targets = new LinkedList();

         for (Iterator itr = IteratorUtil.getIterator(getLifecycles()); itr

                 .hasNext();) {

             LifecycleElement element = (LifecycleElement) itr.next();

             targets.addAll(element.getPhaseListeners());

         }

         child_ = new PhaseListenerAssembler(targets);

     }

     public void assemble() {

         child_.assemble();

     }

 }