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1   /* 
2    * Copyright (c) 2007, Fraunhofer-Gesellschaft
3    * All rights reserved.
4    * 
5    * Redistribution and use in source and binary forms, with or without
6    * modification, are permitted provided that the following conditions are
7    * met:
8    * 
9    * (1) Redistributions of source code must retain the above copyright
10   *     notice, this list of conditions and the disclaimer at the end.
11   *     Redistributions in binary form must reproduce the above copyright
12   *     notice, this list of conditions and the following disclaimer in
13   *     the documentation and/or other materials provided with the
14   *     distribution.
15   * 
16   * (2) Neither the name of Fraunhofer nor the names of its
17   *     contributors may be used to endorse or promote products derived
18   *     from this software without specific prior written permission.
19   * 
20   * DISCLAIMER
21   * 
22   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
23   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
24   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
25   * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
26   * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
27   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
28   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
29   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
30   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
31   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
32   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33   *  
34   */
35  package org.ogf.graap.wsag.wsrf.impl;
36  
37  import org.apache.muse.ws.resource.basefaults.BaseFault;
38  import org.apache.muse.ws.resource.faults.ResourceUnavailableFault;
39  import org.apache.muse.ws.resource.properties.impl.SimpleResourcePropertyCollection;
40  import org.apache.ws.security.WSSecurityException;
41  import org.ogf.schemas.graap.wsAgreement.AgreementPropertiesDocument;
42  import org.ogf.schemas.graap.wsAgreement.AgreementPropertiesType;
43  import org.w3c.dom.Element;
44  
45  /**
46   * Implementation for retrieving the agreement resource properties document.
47   * 
48   * @author owaeld
49   * 
50   */
51  public class AgreementPropertiesCollection extends SimpleResourcePropertyCollection
52  {
53  
54      private AgreementWsResource agreementResource;
55  
56      /**
57       * Creates a new agreement resource properties collection for the given agreement. The collection returns
58       * the complete resource properties document for this agreement.
59       * 
60       * @param agreementResource
61       *            the agreement resource where this collection belongs to
62       */
63      public AgreementPropertiesCollection( AgreementWsResource agreementResource )
64      {
65          this.agreementResource = agreementResource;
66      }
67  
68      /**
69       * Returns the agreement properties document of this agreement instance.
70       * 
71       * @return the resource properties document of the agreement
72       * 
73       * @throws BaseFault
74       *             {@inheritDoc}
75       * 
76       * @see Agreement#getAgreementInstance()
77       * @see org.ogf.graap.wsag.api.types.AbstractAgreementType#getXMLObject()
78       * @see org.apache.muse.ws.resource.properties.impl.SimpleResourcePropertyCollection#getResourcePropertyDocument()
79       */
80      @Override
81      public synchronized Element getResourcePropertyDocument() throws BaseFault
82      {
83          try
84          {
85              AgreementPropertiesType properties =
86                  (AgreementPropertiesType) agreementResource.getAgreement().getAgreementInstance().getXMLObject();
87              AgreementPropertiesDocument doc = AgreementPropertiesDocument.Factory.newInstance();
88              doc.addNewAgreementProperties().set( properties );
89  
90              return (Element) doc.getAgreementProperties().getDomNode();
91          }
92          catch ( WSSecurityException e )
93          {
94              throw new ResourceUnavailableFault( e );
95          }
96      }
97  
98  }