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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  }