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1   /*
2    * Copyright [2005] [University Corporation for Advanced Internet Development, Inc.]
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    * http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  
17  /**
18   * 
19   */
20  
21  package org.opensaml.saml2.core.impl;
22  
23  import java.util.ArrayList;
24  import java.util.Collections;
25  import java.util.List;
26  
27  import org.opensaml.common.impl.AbstractSAMLObject;
28  import org.opensaml.saml2.core.GetComplete;
29  import org.opensaml.saml2.core.IDPEntry;
30  import org.opensaml.saml2.core.IDPList;
31  import org.opensaml.xml.XMLObject;
32  import org.opensaml.xml.util.XMLObjectChildrenList;
33  
34  /**
35   * Concrete implementation of {@link org.opensaml.saml2.core.IDPList}.
36   */
37  public class IDPListImpl extends AbstractSAMLObject implements IDPList {
38  
39      /** List of IDPEntry's. */
40      private final XMLObjectChildrenList<IDPEntry> idpEntries;
41  
42      /** GetComplete child element. */
43      private GetComplete getComplete;
44  
45      /**
46       * Constructor.
47       * 
48       * @param namespaceURI the namespace the element is in
49       * @param elementLocalName the local name of the XML element this Object represents
50       * @param namespacePrefix the prefix for the given namespace
51       */
52      protected IDPListImpl(String namespaceURI, String elementLocalName, String namespacePrefix) {
53          super(namespaceURI, elementLocalName, namespacePrefix);
54          idpEntries = new XMLObjectChildrenList<IDPEntry>(this);
55      }
56  
57      /** {@inheritDoc} */
58      public List<IDPEntry> getIDPEntrys() {
59          return idpEntries;
60      }
61  
62      /** {@inheritDoc} */
63      public GetComplete getGetComplete() {
64          return getComplete;
65      }
66  
67      /** {@inheritDoc} */
68      public void setGetComplete(GetComplete newGetComplete) {
69          this.getComplete = prepareForAssignment(this.getComplete, newGetComplete);
70      }
71  
72      /** {@inheritDoc} */
73      public List<XMLObject> getOrderedChildren() {
74          ArrayList<XMLObject> children = new ArrayList<XMLObject>();
75          children.addAll(idpEntries);
76          children.add(getComplete);
77          if (children.size() > 0) {
78              return Collections.unmodifiableList(children);
79          } else {
80              return null;
81          }
82      }
83  }