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1   /*
2    * Copyright 2008 Members of the EGEE Collaboration.
3    * Copyright 2008 University Corporation for Advanced Internet Development, Inc.
4    *
5    * Licensed under the Apache License, Version 2.0 (the "License");
6    * you may not use this file except in compliance with the License.
7    * You may obtain a copy of the License at
8    *
9    *     http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  
18  package org.opensaml.ws.wstrust.impl;
19  
20  import java.util.ArrayList;
21  import java.util.Collections;
22  import java.util.List;
23  
24  import org.opensaml.ws.wstrust.RequestSecurityToken;
25  import org.opensaml.ws.wstrust.RequestSecurityTokenCollection;
26  import org.opensaml.xml.XMLObject;
27  
28  /**
29   * RequestSecurityTokenCollectionImpl.
30   * 
31   */
32  public class RequestSecurityTokenCollectionImpl extends AbstractWSTrustObject 
33          implements RequestSecurityTokenCollection {
34  
35      /** The list of wst:RequestSecurityToken child elements. */
36      private List<RequestSecurityToken> requestSecurityTokens;
37  
38      /**
39       * Constructor.
40       * 
41       * @param namespaceURI The namespace of the element
42       * @param elementLocalName The local name of the element
43       * @param namespacePrefix The namespace prefix of the element
44       */
45      public RequestSecurityTokenCollectionImpl(String namespaceURI, String elementLocalName, String namespacePrefix) {
46          super(namespaceURI, elementLocalName, namespacePrefix);
47          requestSecurityTokens = new ArrayList<RequestSecurityToken>();
48      }
49  
50      /** {@inheritDoc} */
51      public List<RequestSecurityToken> getRequestSecurityTokens() {
52          return requestSecurityTokens;
53      }
54  
55      /** {@inheritDoc} */
56      public List<XMLObject> getOrderedChildren() {
57          List<XMLObject> children = new ArrayList<XMLObject>();
58          children.addAll(requestSecurityTokens);
59          return Collections.unmodifiableList(children);
60      }
61  
62  }