/*

  * 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.scope.impl;

 import java.util.HashMap;

 import java.util.Map;

 import org.seasar.framework.util.AssertionUtil;

 import org.seasar.teeda.core.JsfConstants;

 import org.seasar.teeda.core.scope.Scope;

 /**

  * @author shot

  */

 public class DispatchScope implements Scope {

     private Map map = new HashMap();

     public void put(Object key, Object value) {

         AssertionUtil.assertNotNull("key", key);

         AssertionUtil.assertNotNull("value", value);

         map.put(key, value);

     }

     public Object get(Object key) {

         return map.get(key);

     }

     public String getScopeKey() {

         return JsfConstants.SCOPE_DISPATCH;

     }

     public boolean contains(Object key) {

         return map.containsKey(key);

     }

 }