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1   /*
2    * Copyright 2001-2004 The Apache Software Foundation.
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  package org.apache.juddi.handler;
17  
18  import java.util.Vector;
19  
20  import org.apache.juddi.datatype.RegistryObject;
21  import org.apache.juddi.datatype.assertion.PublisherAssertion;
22  import org.apache.juddi.datatype.request.AuthInfo;
23  import org.apache.juddi.datatype.request.DeletePublisherAssertions;
24  import org.apache.juddi.util.xml.XMLUtils;
25  import org.w3c.dom.Element;
26  
27  /***
28   * @author Steve Viens (sviens@apache.org)
29   */
30  public class DeletePublisherAssertionsHandler extends AbstractHandler
31  {
32    public static final String TAG_NAME = "delete_publisherAssertions";
33  
34    private HandlerMaker maker = null;
35  
36    protected DeletePublisherAssertionsHandler(HandlerMaker maker)
37    {
38      this.maker = maker;
39    }
40  
41    public RegistryObject unmarshal(Element element)
42    {
43      Vector nodeList = null;
44      AbstractHandler handler = null;
45      DeletePublisherAssertions obj = new DeletePublisherAssertions();
46  
47      // Attributes
48      String generic = element.getAttribute("generic");
49      if ((generic != null && (generic.trim().length() > 0)))
50        obj.setGeneric(generic);
51  
52      nodeList = XMLUtils.getChildElementsByTagName(element,AuthInfoHandler.TAG_NAME);
53      if (nodeList != null && nodeList.size() == 1)
54      {
55        handler = maker.lookup(AuthInfoHandler.TAG_NAME);
56        obj.setAuthInfo((AuthInfo)handler.unmarshal((Element)nodeList.elementAt(0)));
57      }
58  
59      nodeList = XMLUtils.getChildElementsByTagName(element,PublisherAssertionHandler.TAG_NAME);
60      if (nodeList != null && nodeList.size() > 0)
61      {
62        handler = maker.lookup(PublisherAssertionHandler.TAG_NAME);
63        for (int index = 0; index < nodeList.size(); ++index)
64        {
65  
66          obj.addPublisherAssertion(
67            (PublisherAssertion) handler.unmarshal(
68              (Element) nodeList.elementAt(index)));
69        }
70      }
71      return obj;
72    }
73  
74    public void marshal(RegistryObject object, Element parent)
75    {
76      DeletePublisherAssertions request = (DeletePublisherAssertions) object;
77      String generic = request.getGeneric();
78      generic = getGeneric(generic);
79      String namespace = getUDDINamespace(generic);
80      Element element = parent.getOwnerDocument().createElementNS(namespace,TAG_NAME);
81      AbstractHandler handler = null;
82  
83      element.setAttribute("generic", generic);
84  
85      AuthInfo authInfo = request.getAuthInfo();
86      if (authInfo != null)
87      {
88        handler = maker.lookup(AuthInfoHandler.TAG_NAME);
89        handler.marshal(authInfo, element);
90      }
91  
92      Vector keyVector = request.getPublisherAssertionVector();
93      if ((keyVector != null) && (keyVector.size() > 0))
94      {
95        handler = maker.lookup(PublisherAssertionHandler.TAG_NAME);
96        for (int i = 0; i < keyVector.size(); i++)
97          handler.marshal(
98            (PublisherAssertion) keyVector.elementAt(i),
99            element);
100     }
101 
102     parent.appendChild(element);
103   }
104 
105 
106   /****************************************************************************/
107   /****************************** TEST DRIVER *********************************/
108   /****************************************************************************/
109 
110 
111   public static void main(String args[]) throws Exception
112   {
113     HandlerMaker maker = HandlerMaker.getInstance();
114     AbstractHandler handler = maker.lookup(DeletePublisherAssertionsHandler.TAG_NAME);
115 
116     Element parent = XMLUtils.newRootElement();
117     Element child = null;
118 
119     AuthInfo authInfo = new AuthInfo();
120     authInfo.setValue("6f157513-844e-4a95-a856-d257e6ba9726");
121 
122     PublisherAssertion assertion1 = new PublisherAssertion();
123     assertion1.setFromKey("6f157513-844e-4a95-a856-d257e6ba0000");
124     assertion1.setToKey("6f157513-844e-4a95-a856-d257e6ba1111");
125 
126     PublisherAssertion assertion2 = new PublisherAssertion();
127     assertion2.setFromKey("6f157513-844e-4a95-a856-d257e6ba2222");
128     assertion2.setToKey("6f157513-844e-4a95-a856-d257e6ba3333");
129 
130     DeletePublisherAssertions service = new DeletePublisherAssertions();
131     service.setAuthInfo(authInfo);
132     service.addPublisherAssertion(assertion1);
133     service.addPublisherAssertion(assertion2);
134 
135     System.out.println();
136 
137     RegistryObject regObject = service;
138     handler.marshal(regObject,parent);
139     child = (Element)parent.getFirstChild();
140     parent.removeChild(child);
141     XMLUtils.writeXML(child,System.out);
142 
143     System.out.println();
144 
145     regObject = handler.unmarshal(child);
146     handler.marshal(regObject,parent);
147     child = (Element)parent.getFirstChild();
148     parent.removeChild(child);
149     XMLUtils.writeXML(child,System.out);
150   }
151 }