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1   /**
2    * Copyright (c) 2008-2012, 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  package org.yaml.snakeyaml.reader;
17  
18  import org.yaml.snakeyaml.error.YAMLException;
19  
20  public class ReaderException extends YAMLException {
21      private static final long serialVersionUID = 8710781187529689083L;
22      private final String name;
23      private final char character;
24      private final int position;
25  
26      public ReaderException(String name, int position, char character, String message) {
27          super(message);
28          this.name = name;
29          this.character = character;
30          this.position = position;
31      }
32  
33      public String getName() {
34          return name;
35      }
36  
37      public char getCharacter() {
38          return character;
39      }
40  
41      public int getPosition() {
42          return position;
43      }
44  
45      @Override
46      public String toString() {
47          return "unacceptable character '" + character + "' (0x"
48                  + Integer.toHexString((int) character).toUpperCase() + ") " + getMessage()
49                  + "\nin \"" + name + "\", position " + position;
50      }
51  }