Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
StreamableClassPathResource |
|
| 1.0;1 |
1 | /** | |
2 | * Licensed to the Apache Software Foundation (ASF) under one | |
3 | * or more contributor license agreements. See the NOTICE file | |
4 | * distributed with this work for additional information | |
5 | * regarding copyright ownership. The ASF licenses this file | |
6 | * to you under the Apache License, Version 2.0 (the | |
7 | * "License"); you may not use this file except in compliance | |
8 | * with the License. You may obtain a copy of the License at | |
9 | * | |
10 | * http://www.apache.org/licenses/LICENSE-2.0 | |
11 | * | |
12 | * Unless required by applicable law or agreed to in writing, | |
13 | * software distributed under the License is distributed on an | |
14 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
15 | * KIND, either express or implied. See the License for the | |
16 | * specific language governing permissions and limitations | |
17 | * under the License. | |
18 | */ | |
19 | package org.apache.creadur.whisker.app.load; | |
20 | ||
21 | import java.io.IOException; | |
22 | import java.io.InputStream; | |
23 | ||
24 | import org.apache.creadur.whisker.app.StreamableResource; | |
25 | ||
26 | /** | |
27 | * Streams, on demand, the contents of a resource located on the class path. | |
28 | */ | |
29 | public class StreamableClassPathResource extends StreamableResource { | |
30 | ||
31 | /** The full name <strong>including path</strong> of a resource on the class path */ | |
32 | private final String name; | |
33 | ||
34 | /** | |
35 | * Constructs an instance that streams the given class path resource | |
36 | * on demand. | |
37 | * @param name full name <strong>including path</strong> of | |
38 | * a resource on the class path, | |
39 | * not null | |
40 | */ | |
41 | public StreamableClassPathResource(String name) { | |
42 | 0 | super(); |
43 | 0 | this.name = name; |
44 | 0 | } |
45 | ||
46 | ||
47 | /** | |
48 | * Gets the location on the class path of the resource to be streamed. | |
49 | * @return not null | |
50 | */ | |
51 | public String getName() { | |
52 | 0 | return name; |
53 | } | |
54 | ||
55 | ||
56 | ||
57 | /** | |
58 | * @see StreamableResource#open() | |
59 | */ | |
60 | @Override | |
61 | public InputStream open() throws IOException { | |
62 | 0 | return getClass().getClassLoader().getResourceAsStream(name); |
63 | } | |
64 | ||
65 | @Override | |
66 | public String toString() { | |
67 | 0 | return "StreamableClassPathResource [name=" + name + "]"; |
68 | } | |
69 | } |