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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.metadata.impl;
22  
23  import org.opensaml.saml2.metadata.AssertionConsumerService;
24  import org.opensaml.saml2.metadata.AttributeConsumingService;
25  import org.opensaml.saml2.metadata.SPSSODescriptor;
26  import org.opensaml.xml.XMLObject;
27  import org.opensaml.xml.io.UnmarshallingException;
28  import org.opensaml.xml.schema.XSBooleanValue;
29  import org.w3c.dom.Attr;
30  
31  /**
32   * A thread safe Unmarshaller for {@link org.opensaml.saml2.metadata.SPSSODescriptor} objects.
33   */
34  public class SPSSODescriptorUnmarshaller extends SSODescriptorUnmarshaller {
35  
36      /** {@inheritDoc} */
37      protected void processChildElement(XMLObject parentSAMLObject, XMLObject childSAMLObject)
38              throws UnmarshallingException {
39          SPSSODescriptor descriptor = (SPSSODescriptor) parentSAMLObject;
40  
41          if (childSAMLObject instanceof AssertionConsumerService) {
42              descriptor.getAssertionConsumerServices().add((AssertionConsumerService) childSAMLObject);
43          } else if (childSAMLObject instanceof AttributeConsumingService) {
44              descriptor.getAttributeConsumingServices().add((AttributeConsumingService) childSAMLObject);
45          } else {
46              super.processChildElement(parentSAMLObject, childSAMLObject);
47          }
48      }
49  
50      /** {@inheritDoc} */
51      protected void processAttribute(XMLObject samlObject, Attr attribute) throws UnmarshallingException {
52          SPSSODescriptor descriptor = (SPSSODescriptor) samlObject;
53  
54          if (attribute.getLocalName().equals(SPSSODescriptor.AUTH_REQUESTS_SIGNED_ATTRIB_NAME)) {
55              descriptor.setAuthnRequestsSigned(XSBooleanValue.valueOf(attribute.getValue()));
56          } else if (attribute.getLocalName().equals(SPSSODescriptor.WANT_ASSERTIONS_SIGNED_ATTRIB_NAME)) {
57              descriptor.setWantAssertionsSigned(XSBooleanValue.valueOf(attribute.getValue()));
58          } else {
59              super.processAttribute(samlObject, attribute);
60          }
61      }
62  }