1 package org.apache.maven.shared.io.location;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22 import java.net.MalformedURLException;
23 import java.net.URL;
24
25 import org.apache.maven.shared.io.logging.MessageHolder;
26
27 /**
28 * URL Locator Strategy.
29 *
30 */
31 public class URLLocatorStrategy
32 implements LocatorStrategy
33 {
34
35 private String tempFilePrefix = "location.";
36
37 private String tempFileSuffix = ".url";
38
39 private boolean tempFileDeleteOnExit = true;
40
41 /**
42 * Create instance.
43 */
44 public URLLocatorStrategy()
45 {
46 }
47
48 /**
49 * @param tempFilePrefix prefix.
50 * @param tempFileSuffix suffix.
51 * @param tempFileDeleteOnExit delete on exit.
52 */
53 public URLLocatorStrategy( String tempFilePrefix, String tempFileSuffix, boolean tempFileDeleteOnExit )
54 {
55 this.tempFilePrefix = tempFilePrefix;
56 this.tempFileSuffix = tempFileSuffix;
57 this.tempFileDeleteOnExit = tempFileDeleteOnExit;
58 }
59
60 /** {@inheritDoc} */
61 public Location resolve( String locationSpecification, MessageHolder messageHolder )
62 {
63 Location location = null;
64
65 try
66 {
67 URL url = new URL( locationSpecification );
68
69 location = new URLLocation( url, locationSpecification, tempFilePrefix, tempFileSuffix,
70 tempFileDeleteOnExit );
71 }
72 catch ( MalformedURLException e )
73 {
74 messageHolder.addMessage( "Building URL from location: " + locationSpecification, e );
75 }
76
77 return location;
78 }
79
80 }