1   /*
2    * Copyright (C) 2010 Atlassian
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *     http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  
17  package com.atlassian.jira.rest.client.internal.json;
18  
19  import org.apache.commons.io.IOUtils;
20  import org.codehaus.jettison.json.JSONArray;
21  import org.codehaus.jettison.json.JSONException;
22  import org.codehaus.jettison.json.JSONObject;
23  
24  import java.io.IOException;
25  import java.io.InputStream;
26  
27  public class ResourceUtil {
28  	public static JSONObject getJsonObjectFromResource(String resourcePath) {
29  		final String s = getStringFromResource(resourcePath);
30  		try {
31  			return new JSONObject(s);
32  		} catch (JSONException e) {
33  			throw new RuntimeException(e);
34  		}
35  
36  	}
37  
38  	public static JSONArray getJsonArrayFromResource(String resourcePath) {
39  		final String s = getStringFromResource(resourcePath);
40  		try {
41  			return new JSONArray(s);
42  		} catch (JSONException e) {
43  			throw new RuntimeException(e);
44  		}
45  
46  	}
47  
48  	public static String getStringFromResource(String resourcePath) {
49  		final String s;
50  		try {
51              final InputStream is = ResourceUtil.class.getResourceAsStream(resourcePath);
52              if (is == null) {
53                  throw new IOException("Cannot open resource [" + resourcePath + "]");
54              }
55              s = IOUtils.toString(is);
56  		} catch (IOException e) {
57  			throw new RuntimeException(e);
58  		}
59  		return s;
60  	}
61  }