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.catalina.webresources;
18
19 import java.util.jar.JarEntry;
20 import java.util.jar.Manifest;
21
22 import org.apache.catalina.WebResource;
23 import org.apache.catalina.WebResourceRoot;
24
25 /**
26 * Represents a {@link org.apache.catalina.WebResourceSet} based on a WAR file.
27 */
28 public class WarResourceSet extends AbstractSingleArchiveResourceSet {
29
30 /**
31 * A no argument constructor is required for this to work with the digester.
32 */
33 public WarResourceSet() {
34 }
35
36
37 /**
38 * Creates a new {@link org.apache.catalina.WebResourceSet} based on a WAR
39 * file.
40 *
41 * @param root The {@link WebResourceRoot} this new
42 * {@link org.apache.catalina.WebResourceSet} will
43 * be added to.
44 * @param webAppMount The path within the web application at which this
45 * {@link org.apache.catalina.WebResourceSet} will
46 * be mounted.
47 * @param base The absolute path to the WAR file on the file system
48 * from which the resources will be served.
49 *
50 * @throws IllegalArgumentException if the webAppMount is not valid (valid
51 * paths must start with '/')
52 */
53 public WarResourceSet(WebResourceRoot root, String webAppMount, String base)
54 throws IllegalArgumentException {
55 super(root, webAppMount, base, "/");
56 }
57
58
59 @Override
60 protected WebResource createArchiveResource(JarEntry jarEntry,
61 String webAppPath, Manifest manifest) {
62 return new WarResource(this, webAppPath, getBaseUrlString(), jarEntry);
63 }
64 }
65