KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > apache > servicemix > jbi > servicedesc > EndpointReferenceBuilder


1 /*
2  * Licensed to the Apache Software Foundation (ASF) under one or more
3  * contributor license agreements. See the NOTICE file distributed with
4  * this work for additional information regarding copyright ownership.
5  * The ASF licenses this file to You under the Apache License, Version 2.0
6  * (the "License"); you may not use this file except in compliance with
7  * the License. You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 package org.apache.servicemix.jbi.servicedesc;
18
19 import javax.jbi.servicedesc.ServiceEndpoint;
20 import javax.xml.parsers.DocumentBuilder JavaDoc;
21 import javax.xml.parsers.DocumentBuilderFactory JavaDoc;
22
23 import org.w3c.dom.Document JavaDoc;
24 import org.w3c.dom.DocumentFragment JavaDoc;
25 import org.w3c.dom.Element JavaDoc;
26
27 public class EndpointReferenceBuilder {
28
29     public static final String JavaDoc JBI_NAMESPACE = "http://java.sun.com/jbi/end-point-reference";
30     public static final String JavaDoc XMLNS_NAMESPACE = "http://www.w3.org/2000/xmlns/";
31     
32     public static DocumentFragment JavaDoc getReference(ServiceEndpoint endpoint) {
33         try {
34             DocumentBuilderFactory JavaDoc dbf = DocumentBuilderFactory.newInstance();
35             dbf.setNamespaceAware(true);
36             DocumentBuilder JavaDoc db = dbf.newDocumentBuilder();
37             Document JavaDoc doc = db.newDocument();
38             DocumentFragment JavaDoc fragment = doc.createDocumentFragment();
39             Element JavaDoc epr = doc.createElementNS(JBI_NAMESPACE, "jbi:end-point-reference");
40             epr.setAttributeNS(XMLNS_NAMESPACE,"xmlns:sns", endpoint.getServiceName().getNamespaceURI());
41             epr.setAttributeNS(JBI_NAMESPACE, "jbi:service-name", "sns:" + endpoint.getServiceName().getLocalPart());
42             epr.setAttributeNS(JBI_NAMESPACE, "jbi:end-point-name", endpoint.getEndpointName());
43             fragment.appendChild(epr);
44             return fragment;
45         } catch (Exception JavaDoc e) {
46             return null;
47         }
48     }
49     
50 }
51
Popular Tags