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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.saml2.metadata.impl;
18  
19  import java.util.Map.Entry;
20  
21  import javax.xml.namespace.QName;
22  
23  import org.opensaml.common.impl.AbstractSAMLObjectMarshaller;
24  import org.opensaml.saml2.metadata.Endpoint;
25  import org.opensaml.xml.Configuration;
26  import org.opensaml.xml.XMLObject;
27  import org.opensaml.xml.util.XMLHelper;
28  import org.w3c.dom.Attr;
29  import org.w3c.dom.Element;
30  
31  /**
32   * A thread safe Marshaller for {@link org.opensaml.saml2.metadata.Endpoint} objects.
33   */
34  public class EndpointMarshaller extends AbstractSAMLObjectMarshaller {
35  
36      /** {@inheritDoc} */
37      public void marshallAttributes(XMLObject samlElement, Element domElement) {
38          Endpoint endpoint = (Endpoint) samlElement;
39  
40          if (endpoint.getBinding() != null) {
41              domElement.setAttributeNS(null, Endpoint.BINDING_ATTRIB_NAME, endpoint.getBinding().toString());
42          }
43          if (endpoint.getLocation() != null) {
44              domElement.setAttributeNS(null, Endpoint.LOCATION_ATTRIB_NAME, endpoint.getLocation().toString());
45          }
46  
47          if (endpoint.getResponseLocation() != null) {
48              domElement.setAttributeNS(null, Endpoint.RESPONSE_LOCATION_ATTRIB_NAME, endpoint.getResponseLocation()
49                      .toString());
50          }
51  
52          Attr attribute;
53          for (Entry<QName, String> entry : endpoint.getUnknownAttributes().entrySet()) {
54              attribute = XMLHelper.constructAttribute(domElement.getOwnerDocument(), entry.getKey());
55              attribute.setValue(entry.getValue());
56              domElement.setAttributeNodeNS(attribute);
57              if (Configuration.isIDAttribute(entry.getKey())
58                      || endpoint.getUnknownAttributes().isIDAttribute(entry.getKey())) {
59                  attribute.getOwnerElement().setIdAttributeNode(attribute, true);
60              }
61          }
62      }
63  }