blob: b1b1d18636e4cb41f4d72765a44f874c3c817c2f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
package org.apache.maven.lifecycle.internal;
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import org.apache.maven.lifecycle.internal.builder.BuilderCommon;
import org.apache.maven.project.MavenProject;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* Provides the positional index of the project
*
* @since 3.0
* @author Benjamin Bentmann
* @author Kristian Rosenvold (extracted class only)
* <p/>
* NOTE: This class is not part of any public api and can be changed or deleted without prior notice.
*/
// Todo: Kristian wonders if this class really is necessary and if it overlaps other concepts.
public final class ProjectIndex
{
private final Map<String, MavenProject> projects;
private final Map<String, Integer> indices;
public ProjectIndex( List<MavenProject> projects )
{
this.projects = new HashMap<String, MavenProject>( projects.size() * 2 );
this.indices = new HashMap<String, Integer>( projects.size() * 2 );
for ( int i = 0; i < projects.size(); i++ )
{
MavenProject project = projects.get( i );
String key = BuilderCommon.getKey( project );
this.getProjects().put( key, project );
this.getIndices().put( key, i );
}
}
public Map<String, MavenProject> getProjects()
{
return projects;
}
public Map<String, Integer> getIndices()
{
return indices;
}
}
|
