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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.wssecurity.impl;
19  
20  import java.util.ArrayList;
21  import java.util.Collections;
22  import java.util.List;
23  
24  import javax.xml.namespace.QName;
25  
26  import org.opensaml.ws.wssecurity.Embedded;
27  import org.opensaml.xml.XMLObject;
28  import org.opensaml.xml.util.AttributeMap;
29  import org.opensaml.xml.util.IndexedXMLObjectChildrenList;
30  
31  /**
32   * EmbeddedImpl is the concrete implementation of {@link Embedded}.
33   * 
34   */
35  public class EmbeddedImpl extends AbstractWSSecurityObject implements Embedded {
36  
37      /** wsse:Embedded/@wsse:ValueType attribute. */
38      private String valueType;
39      
40      /** Wildcard attributes. */
41      private AttributeMap unknownAttributes;
42      
43      /** Wildcard child elements. */
44      private IndexedXMLObjectChildrenList<XMLObject> unknownChildren;
45  
46      /**
47       * Constructor.
48       * 
49       * @param namespaceURI namespace of the element
50       * @param elementLocalName name of the element
51       * @param namespacePrefix namespace prefix of the element
52       */
53      protected EmbeddedImpl(String namespaceURI, String elementLocalName, String namespacePrefix) {
54          super(namespaceURI, elementLocalName, namespacePrefix);
55          unknownAttributes = new AttributeMap(this);
56          unknownChildren = new IndexedXMLObjectChildrenList<XMLObject>(this);
57      }
58  
59      /** {@inheritDoc} */
60      public String getValueType() {
61          return valueType;
62      }
63  
64      /** {@inheritDoc} */
65      public void setValueType(String newValueType) {
66          valueType = prepareForAssignment(valueType, newValueType);
67      }
68  
69      /** {@inheritDoc} */
70      public AttributeMap getUnknownAttributes() {
71          return unknownAttributes;
72      }
73  
74      /** {@inheritDoc} */
75      public List<XMLObject> getUnknownXMLObjects() {
76          return unknownChildren;
77      }
78  
79      /** {@inheritDoc} */
80      public List<XMLObject> getUnknownXMLObjects(QName typeOrName) {
81          return (List<XMLObject>) unknownChildren.subList(typeOrName);
82      }
83  
84      /** {@inheritDoc} */
85      public List<XMLObject> getOrderedChildren() {
86          ArrayList<XMLObject> children = new ArrayList<XMLObject>();
87          
88          if (!getUnknownXMLObjects().isEmpty()) {
89              children.addAll(getUnknownXMLObjects());
90          }
91          return Collections.unmodifiableList(children);
92      }
93  
94  }