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1   /*******************************************************************************
2    * Copyright (c) 2010, 2014 Sonatype, Inc.
3    * All rights reserved. This program and the accompanying materials
4    * are made available under the terms of the Eclipse Public License v1.0
5    * which accompanies this distribution, and is available at
6    * http://www.eclipse.org/legal/epl-v10.html
7    *
8    * Contributors:
9    *    Sonatype, Inc. - initial API and implementation
10   *******************************************************************************/
11  package org.eclipse.aether.version;
12  
13  import org.eclipse.aether.RepositoryException;
14  
15  /**
16   * Thrown when a version or version range could not be parsed.
17   */
18  public class InvalidVersionSpecificationException
19      extends RepositoryException
20  {
21  
22      private final String version;
23  
24      /**
25       * Creates a new exception with the specified version and detail message.
26       * 
27       * @param version The invalid version specification, may be {@code null}.
28       * @param message The detail message, may be {@code null}.
29       */
30      public InvalidVersionSpecificationException( String version, String message )
31      {
32          super( message );
33          this.version = version;
34      }
35  
36      /**
37       * Creates a new exception with the specified version and cause.
38       * 
39       * @param version The invalid version specification, may be {@code null}.
40       * @param cause The exception that caused this one, may be {@code null}.
41       */
42      public InvalidVersionSpecificationException( String version, Throwable cause )
43      {
44          super( "Could not parse version specification " + version + getMessage( ": ", cause ), cause );
45          this.version = version;
46      }
47  
48      /**
49       * Creates a new exception with the specified version, detail message and cause.
50       * 
51       * @param version The invalid version specification, may be {@code null}.
52       * @param message The detail message, may be {@code null}.
53       * @param cause The exception that caused this one, may be {@code null}.
54       */
55      public InvalidVersionSpecificationException( String version, String message, Throwable cause )
56      {
57          super( message, cause );
58          this.version = version;
59      }
60  
61      /**
62       * Gets the version or version range that could not be parsed.
63       * 
64       * @return The invalid version specification or {@code null} if unknown.
65       */
66      public String getVersion()
67      {
68          return version;
69      }
70  
71  }