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1   /*
2    * Copyright 2009 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 org.opensaml.saml2.ecp.impl;
18  
19  import javax.xml.namespace.QName;
20  
21  import org.opensaml.saml2.ecp.RelayState;
22  import org.opensaml.xml.XMLObject;
23  import org.opensaml.xml.io.UnmarshallingException;
24  import org.opensaml.xml.schema.XSBooleanValue;
25  import org.opensaml.xml.schema.impl.XSStringUnmarshaller;
26  import org.opensaml.xml.util.XMLHelper;
27  import org.w3c.dom.Attr;
28  
29  /**
30   * Unmarshaller for instances of {@link RelayState}.
31   */
32  public class RelayStateUnmarshaller extends XSStringUnmarshaller {
33  
34      /** {@inheritDoc} */
35      protected void processAttribute(XMLObject xmlObject, Attr attribute) throws UnmarshallingException {
36          RelayState relayState = (RelayState) xmlObject;
37          
38          QName attrName = XMLHelper.getNodeQName(attribute);
39          if (RelayState.SOAP11_MUST_UNDERSTAND_ATTR_NAME.equals(attrName)) {
40              relayState.setSOAP11MustUnderstand(XSBooleanValue.valueOf(attribute.getValue()));
41          } else if (RelayState.SOAP11_ACTOR_ATTR_NAME.equals(attrName)) {
42              relayState.setSOAP11Actor(attribute.getValue()); 
43          } else {
44              super.processAttribute(xmlObject, attribute);
45          }
46          
47      }
48  
49  }