01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * 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:
18: package org.apache.naming.resources;
19:
20: import java.net.URLStreamHandler;
21: import java.net.URLStreamHandlerFactory;
22:
23: /**
24: * Factory for Stream handlers to a JNDI directory context.
25: *
26: * @author <a href="mailto:remm@apache.org">Remy Maucherat</a>
27: * @version $Revision: 467222 $
28: */
29: public class DirContextURLStreamHandlerFactory implements
30: URLStreamHandlerFactory {
31:
32: // ----------------------------------------------------------- Constructors
33:
34: public DirContextURLStreamHandlerFactory() {
35: }
36:
37: // ----------------------------------------------------- Instance Variables
38:
39: // ------------------------------------------------------------- Properties
40:
41: // ---------------------------------------- URLStreamHandlerFactory Methods
42:
43: /**
44: * Creates a new URLStreamHandler instance with the specified protocol.
45: * Will return null if the protocol is not <code>jndi</code>.
46: *
47: * @param protocol the protocol (must be "jndi" here)
48: * @return a URLStreamHandler for the jndi protocol, or null if the
49: * protocol is not JNDI
50: */
51: public URLStreamHandler createURLStreamHandler(String protocol) {
52: if (protocol.equals("jndi")) {
53: return new DirContextURLStreamHandler();
54: } else {
55: return null;
56: }
57: }
58:
59: }
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