Update equinox execution

[gpl/argeo-slc.git] / maven / org.argeo.slc.maven.plugin / src / main / java / org / argeo / slc / maven / plugin / DefaultMavenDependencyManager.java

diff --git a/maven/org.argeo.slc.maven.plugin/src/main/java/org/argeo/slc/maven/plugin/DefaultMavenDependencyManager.java b/maven/org.argeo.slc.maven.plugin/src/main/java/org/argeo/slc/maven/plugin/DefaultMavenDependencyManager.java
index 0c432acdee49405a2fe521b85c84d495c16e3185..641b8f2a8f8b054d6ec40dea11147323f2019db7 100644 (file)
--- a/maven/org.argeo.slc.maven.plugin/src/main/java/org/argeo/slc/maven/plugin/DefaultMavenDependencyManager.java
+++ b/maven/org.argeo.slc.maven.plugin/src/main/java/org/argeo/slc/maven/plugin/DefaultMavenDependencyManager.java
@@ -1,15 +1,22 @@
 package org.argeo.slc.maven.plugin;
 
 import java.io.File;
+import java.util.Comparator;
 import java.util.List;
+import java.util.Set;
+import java.util.TreeSet;
 
 import org.apache.maven.artifact.Artifact;
+import org.apache.maven.artifact.metadata.ArtifactMetadataSource;
 import org.apache.maven.artifact.repository.ArtifactRepository;
 import org.apache.maven.artifact.resolver.ArtifactNotFoundException;
 import org.apache.maven.artifact.resolver.ArtifactResolutionException;
+import org.apache.maven.artifact.resolver.ArtifactResolutionResult;
 import org.apache.maven.artifact.versioning.InvalidVersionSpecificationException;
 import org.apache.maven.artifact.versioning.VersionRange;
 import org.apache.maven.plugin.MojoExecutionException;
+import org.apache.maven.project.MavenProject;
+import org.apache.maven.project.artifact.InvalidDependencyVersionException;
 import org.codehaus.plexus.archiver.ArchiverException;
 import org.codehaus.plexus.archiver.UnArchiver;
 import org.codehaus.plexus.archiver.manager.ArchiverManager;
@@ -49,6 +56,9 @@ public class DefaultMavenDependencyManager implements MavenDependencyManager {
         */
        protected ArchiverManager archiverManager;
 
+       /** @component */
+       protected ArtifactMetadataSource artifactMetadataSource;
+
        public DefaultMavenDependencyManager() {
        }
 
@@ -94,4 +104,33 @@ public class DefaultMavenDependencyManager implements MavenDependencyManager {
                                        + " to: " + location + "\r\n" + e.toString(), e);
                }
        }
+
+       public Set getTransitiveProjectDependencies(MavenProject project,
+                       List remoteRepos, ArtifactRepository local)
+                       throws InvalidDependencyVersionException,
+                       ArtifactNotFoundException, ArtifactResolutionException {
+               Set artifacts = project.createArtifacts(this.factory, null, null);
+
+               ArtifactResolutionResult arr = resolver.resolveTransitively(artifacts,
+                               project.getArtifact(), local, remoteRepos,
+                               this.artifactMetadataSource, null);
+
+               // Order, just for display
+               Set dependencies = new TreeSet(new ArtifactComparator());
+               dependencies.addAll(arr.getArtifacts());
+               return dependencies;
+       }
+
+       protected static class ArtifactComparator implements Comparator {
+               public int compare(Object o1, Object o2) {
+                       Artifact a1 = (Artifact) o1;
+                       Artifact a2 = (Artifact) o2;
+
+                       if (!a1.getGroupId().equals(a2.getGroupId()))
+                               return a1.getGroupId().compareTo(a2.getGroupId());
+                       else
+                               return a1.getArtifactId().compareTo(a2.getArtifactId());
+               }
+       }
+
 }