Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ApplicationContext |
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| 1.0;1 |
1 | /* | |
2 | * $Id: ApplicationContext.java 1306435 2012-03-28 15:39:11Z nlebas $ | |
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 | package org.apache.tiles.request; | |
22 | ||
23 | import java.util.Collection; | |
24 | import java.util.Locale; | |
25 | import java.util.Map; | |
26 | ||
27 | /** | |
28 | * Defines a set of methods which tiles use to communicate to | |
29 | * the tiles container and runtime environment. There is only | |
30 | * one application context per container. | |
31 | * | |
32 | * @version $Rev: 1306435 $ $Date: 2012-03-29 02:39:11 +1100 (Thu, 29 Mar 2012) $ | |
33 | */ | |
34 | public interface ApplicationContext { | |
35 | ||
36 | /** | |
37 | * Returns the original, technology-dependent, context. | |
38 | * | |
39 | * @return The original application context. | |
40 | */ | |
41 | Object getContext(); | |
42 | ||
43 | /** | |
44 | * Returns a mutable Map that maps application scope attribute names to | |
45 | * their values. | |
46 | * | |
47 | * @return Map of key value pairs. | |
48 | */ | |
49 | Map<String, Object> getApplicationScope(); | |
50 | ||
51 | /** | |
52 | * Return an immutable Map that maps context application initialization | |
53 | * parameters to their values. | |
54 | * | |
55 | * @return initialization parameters | |
56 | */ | |
57 | Map<String, String> getInitParams(); | |
58 | ||
59 | /** | |
60 | * Return the application resource mapped to the specified path. | |
61 | * | |
62 | * @param localePath path to the desired resource, including the Locale suffix. | |
63 | * @return the first located resource which matches the given path or null if no such resource exists. | |
64 | */ | |
65 | ApplicationResource getResource(String localePath); | |
66 | ||
67 | /** | |
68 | * Return a localized version of an ApplicationResource. | |
69 | * | |
70 | * @param base the ApplicationResource. | |
71 | * @param locale the desired Locale. | |
72 | * @return the first located resource which matches the given path or null if no such resource exists. | |
73 | */ | |
74 | ApplicationResource getResource(ApplicationResource base, Locale locale); | |
75 | ||
76 | /** | |
77 | * Return the application resources mapped to the specified path. | |
78 | * | |
79 | * @param path to the desired resource. | |
80 | * @return all resources which match the given path. | |
81 | */ | |
82 | Collection<ApplicationResource> getResources(String path); | |
83 | } |