/**
* 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.
*/
package org.apache.geronimo.mavenplugins.car;
import java.io.File;
import java.io.IOException;
import java.util.Set;
import java.util.SortedSet;
import java.util.TreeSet;
import javax.security.auth.login.FailedLoginException;
import org.apache.geronimo.gbean.GBeanInfo;
import org.apache.geronimo.gbean.GBeanInfoBuilder;
import org.apache.geronimo.kernel.repository.Artifact;
import org.apache.geronimo.kernel.repository.FileWriteMonitor;
import org.apache.geronimo.kernel.repository.Version;
import org.apache.geronimo.system.plugin.LocalOpenResult;
import org.apache.geronimo.system.plugin.OpenResult;
import org.apache.geronimo.system.plugin.SourceRepository;
import org.apache.geronimo.system.plugin.model.PluginListType;
import org.apache.geronimo.system.repository.Maven2Repository;
/**
* Helps adapt Geronimo repositories to Maven repositories for packaging building.
*
* @version $Rev: 648603 $ $Date: 2008-04-16 03:52:51 -0400 (Wed, 16 Apr 2008) $
*/
public class Maven2RepositoryAdapter extends Maven2Repository implements SourceRepository {
private ArtifactLookup lookup;
private Set<org.apache.maven.artifact.Artifact> dependencyTree;
public Maven2RepositoryAdapter(Set<org.apache.maven.artifact.Artifact> dependencyTree, final ArtifactLookup lookup) {
super(lookup.getBasedir());
this.dependencyTree = dependencyTree;
this.lookup = lookup;
}
public File getLocation(final Artifact artifact) {
assert artifact != null;
return lookup.getLocation(artifact);
}
public SortedSet list() {
TreeSet<Artifact> list = new TreeSet<Artifact>();
listInternal(list, null, null, null, null);
return list;
}
public SortedSet list(Artifact query) {
TreeSet<Artifact> list = new TreeSet<Artifact>();
listInternal(list, query.getGroupId(), query.getArtifactId(), query.getVersion(), query.getType());
return list;
}
private void listInternal(TreeSet<Artifact> list, String groupId, String artifactId, Version version, String type) {
for (org.apache.maven.artifact.Artifact artifact: dependencyTree) {
if (matches(artifact, groupId, artifactId, version, type)) {
list.add(mavenToGeronimoArtifact(artifact));
}
}
}
private boolean matches(org.apache.maven.artifact.Artifact artifact, String groupId, String artifactId, Version version, String type) {
return (groupId == null || artifact.getGroupId().equals(groupId))
&& (artifactId == null || artifact.getArtifactId().equals(artifactId))
&& (version == null || artifact.getVersion().equals(version.toString()))
&& (type == null || artifact.getType().equals(type));
}
protected org.apache.geronimo.kernel.repository.Artifact mavenToGeronimoArtifact(final org.apache.maven.artifact.Artifact artifact) {
assert artifact != null;
return new org.apache.geronimo.kernel.repository.Artifact(artifact.getGroupId(), artifact.getArtifactId(), artifact.getVersion(), artifact.getType());
}
public PluginListType getPluginList() {
throw new RuntimeException("Not implemented");
}
public OpenResult open(Artifact artifact, FileWriteMonitor fileWriteMonitor) throws IOException, FailedLoginException {
if (!artifact.isResolved()) {
SortedSet<Artifact> list = list(artifact);
if (list.isEmpty()) {
throw new IOException("Could not resolve artifact " + artifact + " in repo " + rootFile);
}
artifact = list.first();
}
File location = getLocation(artifact);
return new LocalOpenResult(artifact, location);
}
//
// ArtifactLookup
//
public static interface ArtifactLookup {
File getLocation(Artifact artifact);
File getBasedir();
}
//
// GBean
//
public static final GBeanInfo GBEAN_INFO;
static {
GBeanInfoBuilder infoFactory = GBeanInfoBuilder.createStatic(Maven2RepositoryAdapter.class, "Repository");
infoFactory.addAttribute("lookup", ArtifactLookup.class, true);
infoFactory.addAttribute("dependencies", Set.class, true);
infoFactory.setConstructor(new String[]{"dependencies", "lookup"});
GBEAN_INFO = infoFactory.getBeanInfo();
}
public static GBeanInfo getGBeanInfo() {
return GBEAN_INFO;
}
}