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Java > Open Source Codes > com > sun > enterprise > webservice > HandlerResolverImpl


1 /*
2  * The contents of this file are subject to the terms
3  * of the Common Development and Distribution License
4  * (the License). You may not use this file except in
5  * compliance with the License.
6  *
7  * You can obtain a copy of the license at
8  * https://glassfish.dev.java.net/public/CDDLv1.0.html or
9  * glassfish/bootstrap/legal/CDDLv1.0.txt.
10  * See the License for the specific language governing
11  * permissions and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL
14  * Header Notice in each file and include the License file
15  * at glassfish/bootstrap/legal/CDDLv1.0.txt.
16  * If applicable, add the following below the CDDL Header,
17  * with the fields enclosed by brackets [] replaced by
18  * you own identifying information:
19  * "Portions Copyrighted [year] [name of copyright owner]"
20  *
21  * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
22  */
23 package com.sun.enterprise.webservice;
24
25 import java.util.ArrayList JavaDoc;
26 import java.util.HashMap JavaDoc;
27 import java.util.List JavaDoc;
28 import java.util.Map JavaDoc;
29
30 import javax.xml.ws.handler.Handler;
31 import javax.xml.ws.handler.HandlerResolver;
32 import javax.xml.ws.handler.PortInfo;
33
34 /**
35  * This implements the HandlerResolver interface introduced in JAXWS
36  */
37 public class HandlerResolverImpl implements HandlerResolver {
38     
39     private Map JavaDoc<PortInfo, List JavaDoc<Handler>> chainMap;
40     
41     public HandlerResolverImpl() {
42         chainMap = new HashMap JavaDoc<PortInfo, List JavaDoc<Handler>>();
43     }
44
45     public List JavaDoc<Handler> getHandlerChain(PortInfo info) {
46         List JavaDoc<Handler> chain = chainMap.get(info);
47         if (chain == null) {
48             chain = new ArrayList JavaDoc<Handler>();
49         }
50         return chain;
51     }
52     
53     public void setHandlerChain(PortInfo info, List JavaDoc<Handler> chain) {
54         List JavaDoc<Handler> currentList = chainMap.get(info);
55         if(currentList!=null && currentList.isEmpty()) {
56             chainMap.put(info, chain);
57         } else {
58             currentList.addAll(chain);
59         }
60     }
61 }
62
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