Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ApplicationResource |
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| 1.0;1 |
1 | /* | |
2 | * $Id$ | |
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 | package org.apache.tiles.request; | |
23 | ||
24 | import java.io.IOException; | |
25 | import java.io.InputStream; | |
26 | import java.util.Locale; | |
27 | ||
28 | /** | |
29 | * A (localized) resource accessible through the ApplicationContext. | |
30 | * Typically this is a file inside the web application's war. | |
31 | * | |
32 | * @version $Rev$ $Date$ | |
33 | */ | |
34 | public interface ApplicationResource { | |
35 | ||
36 | /** | |
37 | * Get the path name for this resource. | |
38 | * You can access this ressource by passing the path to | |
39 | * {@link ApplicationContext#getResource(String) getResource}. | |
40 | * | |
41 | * @return the path including localization. | |
42 | */ | |
43 | String getLocalePath(); | |
44 | ||
45 | /** | |
46 | * Get the path name for this resource. Multiple versions of | |
47 | * a resource can share the same path if the locale part is different. | |
48 | * | |
49 | * @return the path excluding localization. | |
50 | */ | |
51 | String getPath(); | |
52 | ||
53 | /** | |
54 | * Get the Locale for this resource. | |
55 | * | |
56 | * @return the Locale. | |
57 | */ | |
58 | Locale getLocale(); | |
59 | ||
60 | /** | |
61 | * Get the path name of another version of the resource. | |
62 | * | |
63 | * @param locale the Locale for the new version. | |
64 | * @return the path including localization. | |
65 | */ | |
66 | String getLocalePath(Locale locale); | |
67 | ||
68 | /** | |
69 | * Get a java.io.InputStream to read the contents of this resource. | |
70 | * | |
71 | * @return the InputStream. | |
72 | * @throws IOException if the contents cannot be read. | |
73 | */ | |
74 | InputStream getInputStream() throws IOException; | |
75 | ||
76 | /** | |
77 | * Get the last modification date for this resource. | |
78 | * | |
79 | * @return the difference, measured in milliseconds, between the current | |
80 | * time and midnight, January 1, 1970 UTC. | |
81 | * @throws IOException if the last modification date cannot be found. | |
82 | */ | |
83 | long getLastModified() throws IOException; | |
84 | } |