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1   /**
2    *    Copyright 2006-2016 the original author or authors.
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.mybatis.generator.exception;
17  
18  import java.util.List;
19  
20  /**
21   * The Class InvalidConfigurationException.
22   *
23   * @author Jeff Butler
24   */
25  public class InvalidConfigurationException extends Exception {
26      
27      /** The Constant serialVersionUID. */
28      static final long serialVersionUID = 4902307610148543411L;
29  
30      /** The errors. */
31      private List<String> errors;
32  
33      /**
34       * Instantiates a new invalid configuration exception.
35       *
36       * @param errors
37       *            the errors
38       */
39      public InvalidConfigurationException(List<String> errors) {
40          super();
41          this.errors = errors;
42      }
43  
44      /**
45       * Gets the errors.
46       *
47       * @return the errors
48       */
49      public List<String> getErrors() {
50          return errors;
51      }
52  
53      /* (non-Javadoc)
54       * @see java.lang.Throwable#getMessage()
55       */
56      @Override
57      public String getMessage() {
58          if (errors != null && errors.size() > 0) {
59              return errors.get(0);
60          }
61  
62          return super.getMessage();
63      }
64  }