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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  package org.opensaml.saml1.core.impl;
18  
19  import org.opensaml.saml1.core.AssertionArtifact;
20  import org.opensaml.saml1.core.AssertionIDReference;
21  import org.opensaml.saml1.core.Query;
22  import org.opensaml.saml1.core.Request;
23  import org.opensaml.xml.XMLObject;
24  import org.opensaml.xml.io.UnmarshallingException;
25  
26  /**
27   * A thread safe Unmarshaller for {@link org.opensaml.saml1.core.Request} objects.
28   */
29  public class RequestUnmarshaller extends RequestAbstractTypeUnmarshaller {
30  
31      /** {@inheritDoc} */
32      protected void processChildElement(XMLObject parentElement, XMLObject childElement) throws UnmarshallingException {
33          Request request = (Request) parentElement;
34  
35          try {
36              if (childElement instanceof Query) {
37                  request.setQuery((Query) childElement);
38              } else if (childElement instanceof AssertionIDReference) {
39                  request.getAssertionIDReferences().add((AssertionIDReference) childElement);
40              } else if (childElement instanceof AssertionArtifact) {
41                  request.getAssertionArtifacts().add((AssertionArtifact) childElement);
42              } else {
43                  super.processChildElement(parentElement, childElement);
44              }
45          } catch (IllegalArgumentException e) {
46              throw new UnmarshallingException(e);
47          }
48      }
49  
50  }