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1   /*
2    * Copyright 2010 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  package edu.internet2.middleware.shibboleth.wayf.idpdisco;
18  
19  import java.util.ArrayList;
20  import java.util.List;
21  
22  import org.opensaml.common.impl.AbstractSAMLObject;
23  import org.opensaml.xml.XMLObject;
24  import org.opensaml.xml.util.XMLObjectChildrenList;
25  
26  /**
27   *  Concrete implementation of {@link edu.internet2.middleware.shibboleth.wayf.idpdisco.DiscHints}.
28   * @author Rod Widdowson
29   *
30   */
31  public class DiscoHintsImpl extends AbstractSAMLObject implements DiscoHints {
32  
33      /** DNS Domain hints. */
34      private final XMLObjectChildrenList<DomainHint> domainHints;
35      
36      /** IP Address hints. */
37      private final XMLObjectChildrenList<IPHint> iPHints;
38  
39      /** GeoLocation hints. */
40      private final XMLObjectChildrenList<GeolocationHint> geoHints;
41      
42      /**
43       * Constructor.
44       * @param namespaceURI namespaceURI
45       * @param elementLocalName elementLocalName
46       * @param namespacePrefix namespacePrefix
47       */
48      
49      protected DiscoHintsImpl(String namespaceURI, String elementLocalName, String namespacePrefix) {
50          super(namespaceURI, elementLocalName, namespacePrefix);
51          domainHints = new XMLObjectChildrenList<DomainHint>(this);
52          iPHints = new XMLObjectChildrenList<IPHint>(this);
53          geoHints = new XMLObjectChildrenList<GeolocationHint>(this);
54      }
55  
56      /** {@inheritDoc} */
57      public List<DomainHint> getDomainHints() {
58          return domainHints;
59      }
60  
61      /** {@inheritDoc} */
62      public List<GeolocationHint> getGeolocationHints() {
63          return geoHints;
64      }
65  
66      /** {@inheritDoc} */
67      public List<IPHint> getIPHints() {
68          return iPHints;
69      }
70  
71      /** {@inheritDoc} */
72      public List<XMLObject> getOrderedChildren() {
73          ArrayList<XMLObject> children = new ArrayList<XMLObject>();
74          
75          children.addAll(domainHints);
76          children.addAll(iPHints);
77          children.addAll(geoHints);
78          return children;
79      }
80  }