1 package org.apache.maven.plugin.coreit;
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.Artifact;
23 import org.apache.maven.artifact.factory.ArtifactFactory;
24 import org.apache.maven.artifact.repository.ArtifactRepository;
25 import org.apache.maven.model.Dependency;
26 import org.apache.maven.plugin.MojoExecutionException;
27 import org.apache.maven.project.MavenProject;
28
29 import java.io.File;
30 import java.util.List;
31 import java.util.Properties;
32
33 /**
34 * Builds the remote POMs of user-specified artifacts. This mimics in part the Maven Remote Resources Plugin.
35 *
36 * @author Benjamin Bentmann
37 *
38 * @goal remote-pom
39 */
40 public class BuildRemotePomMojo
41 extends AbstractPomMojo
42 {
43
44 /**
45 * The properties file to dump the POM info to.
46 *
47 * @parameter default-value="target/pom.properties"
48 */
49 private File propertiesFile;
50
51 /**
52 * The local repository.
53 *
54 * @parameter default-value="${localRepository}"
55 * @readonly
56 * @required
57 */
58 private ArtifactRepository localRepository;
59
60 /**
61 * The remote repositories of the current Maven project.
62 *
63 * @parameter default-value="${project.remoteArtifactRepositories}"
64 * @readonly
65 * @required
66 */
67 private List remoteRepositories;
68
69 /**
70 * The artifact factory.
71 *
72 * @component
73 */
74 private ArtifactFactory factory;
75
76 /**
77 * The dependencies to resolve.
78 *
79 * @parameter
80 */
81 private Dependency[] dependencies;
82
83 /**
84 * Runs this mojo.
85 *
86 * @throws MojoExecutionException If the artifact file has not been set.
87 */
88 public void execute()
89 throws MojoExecutionException
90 {
91 Properties props = new Properties();
92
93 getLog().info( "[MAVEN-CORE-IT-LOG] Building remote POMs" );
94
95 if ( dependencies != null )
96 {
97 for ( Dependency dependency : dependencies )
98 {
99 Artifact artifact =
100 factory.createArtifactWithClassifier( dependency.getGroupId(), dependency.getArtifactId(),
101 dependency.getVersion(), dependency.getType(),
102 dependency.getClassifier() );
103
104 String id = artifact.getId();
105
106 getLog().info( "[MAVEN-CORE-IT-LOG] Building " + id );
107
108 try
109 {
110 MavenProject project = builder.buildFromRepository( artifact, remoteRepositories, localRepository );
111
112 dump( props, id + ".", project );
113 }
114 catch ( Exception e )
115 {
116 getLog().warn( "Failed to build remote POM for " + artifact.getId(), e );
117 }
118
119 put( props, id + ".file", artifact.getFile() );
120 put( props, id + ".version", artifact.getVersion() );
121 }
122 }
123
124 store( props, propertiesFile );
125 }
126
127 }