1 package org.apache.maven.artifact.ant;
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.tools.ant.ProjectComponent;
23
24 /**
25 * Base class for a repository.
26 *
27 * @author <a href="mailto:brett@apache.org">Brett Porter</a>
28 * @version $Id: Repository.java 586615 2007-10-19 21:04:45Z hboutemy $
29 */
30 public abstract class Repository
31 extends ProjectComponent
32 {
33 private String id;
34
35 private String refid;
36
37 private String layout = "default";
38
39 protected abstract String getDefaultId();
40
41 public String getId()
42 {
43 if ( getInstance().id == null )
44 {
45 getInstance().setId( getDefaultId() );
46 }
47 return getInstance().id;
48 }
49
50 public void setId( String id )
51 {
52 this.id = id;
53 }
54
55 public String getRefid()
56 {
57 return refid;
58 }
59
60 public void setRefid( String refid )
61 {
62 this.refid = refid;
63 }
64
65 protected Repository getInstance()
66 {
67 Repository instance = this;
68 if ( refid != null )
69 {
70 instance = (Repository) getProject().getReference( refid );
71 }
72 return instance;
73 }
74
75 public String getLayout()
76 {
77 return getInstance().layout;
78 }
79
80 public void setLayout( String layout )
81 {
82 this.layout = layout;
83 }
84 }