1 package org.apache.maven.shared.release.versions;
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.artifact.versioning.ArtifactVersion;
23 import org.apache.maven.artifact.versioning.DefaultArtifactVersion;
24
25 class MavenArtifactVersion
26 implements Comparable<MavenArtifactVersion>
27 {
28 private final ArtifactVersion version;
29
30 MavenArtifactVersion( String version )
31 {
32 this.version = new DefaultArtifactVersion( version );
33 }
34
35 public int compareTo( MavenArtifactVersion o )
36 {
37 return version.compareTo( o.version );
38 }
39
40 @Override
41 public String toString()
42 {
43 return this.version.toString();
44 }
45
46 @Override
47 public int hashCode()
48 {
49 return this.version.hashCode();
50 }
51
52 @Override
53 public boolean equals( Object other )
54 {
55 if ( this == other )
56 {
57 return true;
58 }
59 if ( other == null )
60 {
61 return false;
62 }
63
64 if ( other instanceof MavenArtifactVersion )
65 {
66 return version.equals( ( (MavenArtifactVersion) other ).version );
67 }
68 return false;
69 }
70
71
72 }