Coverage Report - org.apache.maven.plugin.dependency.resolvers.ResolvePluginsMojo
 
Classes in this File Line Coverage Branch Coverage Complexity
ResolvePluginsMojo
0%
0/33
0%
0/12
5.667
 
 1  
 package org.apache.maven.plugin.dependency.resolvers;
 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.HashSet;
 23  
 import java.util.Iterator;
 24  
 import java.util.List;
 25  
 import java.util.Set;
 26  
 
 27  
 import org.apache.maven.artifact.Artifact;
 28  
 import org.apache.maven.artifact.resolver.ArtifactNotFoundException;
 29  
 import org.apache.maven.artifact.resolver.ArtifactResolutionException;
 30  
 import org.apache.maven.plugin.MojoExecutionException;
 31  
 import org.apache.maven.plugin.dependency.AbstractResolveMojo;
 32  
 import org.apache.maven.plugin.dependency.utils.DependencyUtil;
 33  
 import org.apache.maven.project.ProjectBuildingException;
 34  
 import org.apache.maven.project.artifact.InvalidDependencyVersionException;
 35  
 import org.apache.maven.shared.artifact.filter.collection.ArtifactsFilter;
 36  
 
 37  
 /**
 38  
  * Goal that resolves all project plugins and reports and their dependencies.
 39  
  * 
 40  
  * @goal resolve-plugins
 41  
  * @phase generate-sources
 42  
  * @author <a href="mailto:brianf@apache.org">Brian Fox</a>
 43  
  * @version $Id: ResolvePluginsMojo.java 728546 2008-12-21 22:56:51Z bentmann $
 44  
  * @since 2.0
 45  
  */
 46  0
 public class ResolvePluginsMojo
 47  
     extends AbstractResolveMojo
 48  
 {
 49  
 
 50  
     /**
 51  
      * Remote repositories which will be searched for plugins.
 52  
      * 
 53  
      * @parameter expression="${project.pluginArtifactRepositories}"
 54  
      * @required
 55  
      * @readonly
 56  
      */
 57  
     private List remotePluginRepositories;
 58  
 
 59  
     /**
 60  
      * If we should exclude transitive dependencies
 61  
      * 
 62  
      * @parameter expression="${excludeTransitive}" default-value="false"
 63  
      */
 64  
     private boolean excludeTransitive;
 65  
 
 66  
     /**
 67  
      * Main entry into mojo. Gets the list of dependencies and iterates through
 68  
      * displaying the resolved version.
 69  
      * 
 70  
      * @throws MojoExecutionException
 71  
      *             with a message if an error occurs.
 72  
      * 
 73  
      */
 74  
     public void execute()
 75  
         throws MojoExecutionException
 76  
     {
 77  
         try
 78  
         {
 79  0
             Set plugins = resolvePluginArtifacts();
 80  0
             for ( Iterator i = plugins.iterator(); i.hasNext(); )
 81  
             {
 82  0
                 Artifact plugin = (Artifact) i.next();
 83  0
                 if ( !silent )
 84  
                 {
 85  0
                     this.getLog().info( "Plugin Resolved: " + DependencyUtil.getFormattedFileName( plugin, false ) );
 86  
                 }
 87  0
                 if ( !excludeTransitive )
 88  
                 {
 89  0
                     Set transitiveDependencies = this.resolveArtifactDependencies( plugin );
 90  0
                     if ( !silent )
 91  
                     {
 92  0
                         for ( Iterator transIter = transitiveDependencies.iterator(); transIter.hasNext(); )
 93  
                         {
 94  0
                             this.getLog().info(
 95  
                                                 "    Plugin Dependency Resolved: "
 96  
                                                     + DependencyUtil.getFormattedFileName( (Artifact) transIter.next(),
 97  
                                                                                            false ) );
 98  
                         }
 99  
                     }
 100  
                 }
 101  0
             }
 102  
         }
 103  0
         catch ( ArtifactResolutionException e )
 104  
         {
 105  0
             throw new MojoExecutionException( "Nested:", e );
 106  
         }
 107  0
         catch ( ArtifactNotFoundException e )
 108  
         {
 109  0
             throw new MojoExecutionException( "Nested:", e );
 110  
         }
 111  0
         catch ( ProjectBuildingException e )
 112  
         {
 113  0
             throw new MojoExecutionException( "Nested:", e );
 114  
         }
 115  0
         catch ( InvalidDependencyVersionException e )
 116  
         {
 117  0
             throw new MojoExecutionException( "Nested:", e );
 118  0
         }
 119  
 
 120  0
     }
 121  
 
 122  
     /**
 123  
      * This method resolves the plugin artifacts from the project.
 124  
      * 
 125  
      * @param project
 126  
      *            The POM.
 127  
      * @param artifactFactory
 128  
      *            component to build artifact objects.
 129  
      * @param localRepository
 130  
      *            where to resolve artifacts.
 131  
      * @param remotePluginRepositories
 132  
      *            list of remote repositories used to resolve plugins.
 133  
      * @param artifactResolver
 134  
      *            component used to resolve artifacts.
 135  
      * 
 136  
      * @return set of resolved plugin artifacts.
 137  
      * 
 138  
      * @throws ArtifactResolutionException
 139  
      * @throws ArtifactNotFoundException
 140  
      */
 141  
     protected Set resolvePluginArtifacts()
 142  
         throws ArtifactResolutionException, ArtifactNotFoundException
 143  
     {
 144  0
         Set plugins = project.getPluginArtifacts();
 145  0
         Set reports = project.getReportArtifacts();
 146  
 
 147  0
         Set artifacts = new HashSet();
 148  0
         artifacts.addAll( reports );
 149  0
         artifacts.addAll( plugins );
 150  
 
 151  0
         for ( Iterator i = artifacts.iterator(); i.hasNext(); )
 152  
         {
 153  0
             Artifact artifact = (Artifact) i.next();
 154  
             // resolve the new artifact
 155  0
             this.resolver.resolve( artifact, this.remotePluginRepositories, this.local );
 156  0
         }
 157  0
         return artifacts;
 158  
     }
 159  
 
 160  
     protected ArtifactsFilter getMarkedArtifactFilter()
 161  
     {
 162  
         // TODO Auto-generated method stub
 163  0
         return null;
 164  
     }
 165  
 }