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1   package org.apache.maven.plugin;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   *  http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  import org.apache.maven.model.Plugin;
23  
24  /**
25   * @author Jason van Zyl
26   */
27  public class PluginDescriptorParsingException
28      extends Exception
29  {
30  
31      public PluginDescriptorParsingException( Plugin plugin, String descriptorLocation, Throwable e )
32      {
33          super( createMessage( plugin, descriptorLocation, e ), e );
34      }
35  
36      private static String createMessage( Plugin plugin, String descriptorLocation, Throwable e )
37      {
38          String message = "Failed to parse plugin descriptor";
39  
40          if ( plugin != null )
41          {
42              message += " for " + plugin.getId();
43          }
44  
45          if ( descriptorLocation != null )
46          {
47              message += " (" + descriptorLocation + ")";
48          }
49  
50          if ( e != null )
51          {
52              message += ": " + e.getMessage();
53          }
54  
55          return message;
56      }
57  
58  }