001 package org.apache.maven.lifecycle.internal;
002
003 /*
004 * Licensed to the Apache Software Foundation (ASF) under one
005 * or more contributor license agreements. See the NOTICE file
006 * distributed with this work for additional information
007 * regarding copyright ownership. The ASF licenses this file
008 * to you under the Apache License, Version 2.0 (the
009 * "License"); you may not use this file except in compliance
010 * with the License. You may obtain a copy of the License at
011 *
012 * http://www.apache.org/licenses/LICENSE-2.0
013 *
014 * Unless required by applicable law or agreed to in writing,
015 * software distributed under the License is distributed on an
016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017 * KIND, either express or implied. See the License for the
018 * specific language governing permissions and limitations
019 * under the License.
020 */
021
022 import org.apache.maven.execution.MavenSession;
023 import org.apache.maven.model.Plugin;
024 import org.apache.maven.model.PluginManagement;
025 import org.apache.maven.plugin.version.DefaultPluginVersionRequest;
026 import org.apache.maven.plugin.version.PluginVersionRequest;
027 import org.apache.maven.plugin.version.PluginVersionResolutionException;
028 import org.apache.maven.plugin.version.PluginVersionResolver;
029 import org.apache.maven.project.MavenProject;
030 import org.codehaus.plexus.component.annotations.Component;
031 import org.codehaus.plexus.component.annotations.Requirement;
032
033 import java.util.HashMap;
034 import java.util.Map;
035
036 /**
037 * @since 3.0
038 * @author Benjamin Bentmann
039 * @author Kristian Rosenvold (Extract class)
040 * <p/>
041 * NOTE: This class is not part of any public api and can be changed or deleted without prior notice.
042 */
043 @Component( role = LifecyclePluginResolver.class )
044 public class LifecyclePluginResolver
045 {
046 @Requirement
047 private PluginVersionResolver pluginVersionResolver;
048
049
050 public LifecyclePluginResolver( PluginVersionResolver pluginVersionResolver )
051 {
052 this.pluginVersionResolver = pluginVersionResolver;
053 }
054
055 public LifecyclePluginResolver()
056 {
057 }
058
059 public void resolveMissingPluginVersions( MavenProject project, MavenSession session )
060 throws PluginVersionResolutionException
061 {
062 Map<String, String> versions = new HashMap<String, String>( 64 );
063
064 for ( Plugin plugin : project.getBuildPlugins() )
065 {
066 if ( plugin.getVersion() == null )
067 {
068 PluginVersionRequest request =
069 new DefaultPluginVersionRequest( plugin, session.getRepositorySession(),
070 project.getRemotePluginRepositories() );
071 plugin.setVersion( pluginVersionResolver.resolve( request ).getVersion() );
072 }
073 versions.put( plugin.getKey(), plugin.getVersion() );
074 }
075
076 PluginManagement pluginManagement = project.getPluginManagement();
077 if ( pluginManagement != null )
078 {
079 for ( Plugin plugin : pluginManagement.getPlugins() )
080 {
081 if ( plugin.getVersion() == null )
082 {
083 plugin.setVersion( versions.get( plugin.getKey() ) );
084 if ( plugin.getVersion() == null )
085 {
086 PluginVersionRequest request =
087 new DefaultPluginVersionRequest( plugin, session.getRepositorySession(),
088 project.getRemotePluginRepositories() );
089 plugin.setVersion( pluginVersionResolver.resolve( request ).getVersion() );
090 }
091 }
092 }
093 }
094 }
095 }