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1   /*
2    * Copyright 2008 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.xacml.policy.impl;
18  
19  import org.opensaml.xacml.policy.ApplyType;
20  import org.opensaml.xml.XMLObject;
21  import org.opensaml.xml.io.AbstractXMLObjectMarshaller;
22  import org.opensaml.xml.io.MarshallingException;
23  import org.opensaml.xml.util.DatatypeHelper;
24  import org.w3c.dom.Element;
25  
26  /**
27   * Marshaller for {@link ApplyType}.
28   */
29  public class ApplyTypeMarshaller extends AbstractXMLObjectMarshaller {
30  
31      /** Constructor. */
32      public ApplyTypeMarshaller() {
33          super();
34      }
35      
36      
37      /** {@inheritDoc} */
38      protected void marshallAttributes(XMLObject xmlObject, Element domElement) throws MarshallingException {
39          ApplyType applyType = (ApplyType)xmlObject;
40          
41          if(!DatatypeHelper.isEmpty(applyType.getFunctionId())){
42              domElement.setAttribute(ApplyType.FUNCTION_ID_ATTRIB_NAME, applyType.getFunctionId());
43          }
44  
45      }
46  
47      /** {@inheritDoc} */
48      protected void marshallElementContent(XMLObject xmlObject, Element domElement) throws MarshallingException {
49     
50      }
51  
52  }