1 package org.apache.maven.artifact.versioning;
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 java.util.HashMap;
23 import java.util.Map;
24 import java.util.Iterator;
25
26 public class ManagedVersionMap extends HashMap
27 {
28 public ManagedVersionMap(Map map)
29 {
30 super();
31 if (map != null)
32 {
33 putAll(map);
34 }
35 }
36
37 public String toString()
38 {
39 StringBuffer buffer = new StringBuffer("ManagedVersionMap\n");
40 Iterator iter = this.keySet().iterator();
41 while (iter.hasNext())
42 {
43 String key = (String)iter.next();
44 buffer.append(key).append("=").append(get(key));
45 if (iter.hasNext())
46 {
47 buffer.append("\n");
48 }
49 }
50 return buffer.toString();
51 }
52 }