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Java > Open Source Codes > org > netbeans > modules > xml > retriever > ResourceRetrieverFactory


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19
20 /*
21  * ResourceRetrieverFactory.java
22  *
23  * Created on January 9, 2006, 2:46 PM
24  *
25  * To change this template, choose Tools | Template Manager
26  * and open the template in the editor.
27  */
28
29 package org.netbeans.modules.xml.retriever;
30
31 import java.net.URISyntaxException JavaDoc;
32 import java.util.ArrayList JavaDoc;
33 import java.util.List JavaDoc;
34
35 /**
36  *
37  * @author girix
38  */
39 public class ResourceRetrieverFactory {
40     private static ArrayList JavaDoc<ResourceRetriever> registeredResourceRetrievers = new ArrayList JavaDoc<ResourceRetriever>();
41     
42     static{
43         registeredResourceRetrievers.add(new FileResourceRetriever());
44         registeredResourceRetrievers.add(new URLResourceRetriever());
45         registeredResourceRetrievers.add(new SecureURLResourceRetriever());
46     }
47     
48     public static ResourceRetriever getResourceRetriever(String JavaDoc baseAddress, String JavaDoc address) throws URISyntaxException JavaDoc{
49         for(ResourceRetriever retriever: registeredResourceRetrievers){
50             if(retriever.accept(baseAddress, address))
51                 return retriever;
52         }
53         return null;
54     }
55     
56     public static List JavaDoc<ResourceRetriever>getRegisteredResourceRetrievers(){
57         return (List JavaDoc<ResourceRetriever>) registeredResourceRetrievers;
58     }
59     
60     public static boolean removeRegisteredResourceRetriever(ResourceRetriever oldResourceRetriever){
61         return registeredResourceRetrievers.remove(oldResourceRetriever);
62     }
63     
64     public static void addResourceRetriever(ResourceRetriever newResourceRetriever){
65         registeredResourceRetrievers.add(newResourceRetriever);
66     }
67     
68     
69 }
70
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