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1   /**
2    * Copyright (c) 2008-2011, http://www.snakeyaml.org
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 org.yaml.snakeyaml;
18  
19  import java.io.BufferedInputStream;
20  import java.io.IOException;
21  import java.io.InputStream;
22  
23  public class Util {
24  
25      public static String getLocalResource(String theName) {
26          try {
27              InputStream input;
28              input = YamlDocument.class.getClassLoader().getResourceAsStream(theName);
29              if (input == null) {
30                  throw new RuntimeException("Can not find " + theName);
31              }
32              BufferedInputStream is = new BufferedInputStream(input);
33              StringBuilder buf = new StringBuilder(3000);
34              int i;
35              try {
36                  while ((i = is.read()) != -1) {
37                      buf.append((char) i);
38                  }
39              } finally {
40                  is.close();
41              }
42              String resource = buf.toString();
43              // convert EOLs
44              String[] lines = resource.split("\\r?\\n");
45              StringBuilder buffer = new StringBuilder();
46              for (int j = 0; j < lines.length; j++) {
47                  buffer.append(lines[j]);
48                  buffer.append("\n");
49              }
50              return buffer.toString();
51          } catch (IOException e) {
52              throw new RuntimeException(e);
53          }
54      }
55  }