private void setTarget(
TargetPlatformConfiguration result,
MavenSession session,
MavenProject project,
Xpp3Dom configuration) {
Xpp3Dom targetDom = configuration.getChild("target");
if (targetDom == null) {
return;
}
Xpp3Dom artifactDom = targetDom.getChild("artifact");
if (artifactDom == null) {
return;
}
Xpp3Dom groupIdDom = artifactDom.getChild("groupId");
Xpp3Dom artifactIdDom = artifactDom.getChild("artifactId");
Xpp3Dom versionDom = artifactDom.getChild("version");
if (groupIdDom == null || artifactIdDom == null || versionDom == null) {
return;
}
Xpp3Dom classifierDom = artifactDom.getChild("classifier");
String groupId = groupIdDom.getValue();
String artifactId = artifactIdDom.getValue();
String version = versionDom.getValue();
String classifier = classifierDom != null ? classifierDom.getValue() : null;
File targetFile = null;
for (MavenProject otherProject : session.getProjects()) {
if (groupId.equals(otherProject.getGroupId())
&& artifactId.equals(otherProject.getArtifactId())
&& version.equals(otherProject.getVersion())) {
targetFile = new File(otherProject.getBasedir(), classifier + ".target");
break;
}
}
if (targetFile == null) {
Artifact artifact =
repositorySystem.createArtifactWithClassifier(
groupId, artifactId, version, "target", classifier);
ArtifactResolutionRequest request = new ArtifactResolutionRequest();
request.setArtifact(artifact);
request.setLocalRepository(session.getLocalRepository());
request.setRemoteRepositories(project.getRemoteArtifactRepositories());
repositorySystem.resolve(request);
if (!artifact.isResolved()) {
throw new RuntimeException(
"Could not resolve target platform specification artifact " + artifact);
}
targetFile = artifact.getFile();
}
result.setTarget(targetFile);
}
private void injectSession2(ArtifactResolutionRequest request, MavenSession session) {
injectSession1(request, session);
if (session != null) {
request.setServers(session.getRequest().getServers());
request.setMirrors(session.getRequest().getMirrors());
request.setProxies(session.getRequest().getProxies());
}
}
private List<File> getFrameworkExtensions() throws MojoExecutionException {
List<File> files = new ArrayList<File>();
if (frameworkExtensions != null) {
for (Dependency frameworkExtension : frameworkExtensions) {
Artifact artifact = repositorySystem.createDependencyArtifact(frameworkExtension);
ArtifactResolutionRequest request = new ArtifactResolutionRequest();
request.setArtifact(artifact);
request.setResolveRoot(true).setResolveTransitively(false);
request.setLocalRepository(session.getLocalRepository());
request.setRemoteRepositories(project.getPluginArtifactRepositories());
request.setOffline(session.isOffline());
request.setForceUpdate(session.getRequest().isUpdateSnapshots());
ArtifactResolutionResult result = repositorySystem.resolve(request);
try {
resolutionErrorHandler.throwErrors(request, result);
} catch (ArtifactResolutionException e) {
throw new MojoExecutionException(
"Failed to resolve framework extension " + frameworkExtension.getManagementKey(), e);
}
files.add(artifact.getFile());
}
}
return files;
}
/**
* Resolves the given artifact to a maven project.
*
* @param artifact
* @throws Exception
*/
protected MavenProject resolveProject(Artifact artifact) throws Exception {
Artifact pomArtifact =
repositorySystem.createArtifact(
artifact.getGroupId(),
artifact.getArtifactId(),
artifact.getVersion(),
"",
"pom"); //$NON-NLS-1$ //$NON-NLS-2$
ArtifactResolutionRequest request = new ArtifactResolutionRequest();
request.setArtifact(pomArtifact);
ArtifactResolutionResult resolved = repositorySystem.resolve(request);
pomArtifact = resolved.getArtifacts().iterator().next();
InputStream contentStream = null;
MavenProject project = null;
try {
contentStream = new FileInputStream(pomArtifact.getFile());
Model model = new MavenXpp3Reader().read(contentStream);
project = new MavenProject(model);
} finally {
contentStream.close();
}
return project;
}
protected void addMvn2CompatResults(
MavenProject project,
List<Exception> exceptions,
List<ResolutionListener> listeners,
ArtifactRepository localRepository,
Collection<MavenExecutionResult> executionResults) {
ArtifactResolutionRequest resolutionRequest = new ArtifactResolutionRequest();
resolutionRequest.setArtifactDependencies(project.getDependencyArtifacts());
resolutionRequest.setArtifact(project.getArtifact());
resolutionRequest.setManagedVersionMap(project.getManagedVersionMap());
resolutionRequest.setLocalRepository(localRepository);
resolutionRequest.setRemoteRepositories(project.getRemoteArtifactRepositories());
resolutionRequest.setListeners(listeners);
resolutionRequest.setResolveRoot(false);
resolutionRequest.setResolveTransitively(true);
ArtifactResolver resolver = getComponent(ArtifactResolver.class);
ArtifactResolutionResult result = resolver.resolve(resolutionRequest);
project.setArtifacts(result.getArtifacts());
executionResults.add(new MavenExecutionResult(project, exceptions));
}
/**
* Returns the Set of APKLIB, AAR, APK (direct or transitive) dependencies of the supplied
* artifact.
*
* <p>The project is searched until artifact is found and then the library dependencies are looked
* for recursively.
*
* @param session MavenSession in which to resolve the artifacts.
* @param repositorySystem RepositorySystem with which to resolve the artifacts.
* @param artifact Artifact for whom to get the dependencies.
* @return Set of APK, APKLIB and AAR dependencies.
* @throws org.apache.maven.plugin.MojoExecutionException if it couldn't resolve any of the
* dependencies.
*/
public Set<Artifact> getLibraryDependenciesFor(
MavenSession session, RepositorySystem repositorySystem, Artifact artifact)
throws MojoExecutionException {
// Set a filter that should only return interesting artifacts.
final ArtifactFilter filter =
new ArtifactFilter() {
@Override
public boolean include(Artifact found) {
final String type = found.getType();
return (type.equals(APKLIB) || type.equals(AAR) || type.equals(APK));
}
};
log.debug("MavenSession = " + session + " repositorySystem = " + repositorySystem);
final ArtifactResolutionRequest request = new ArtifactResolutionRequest();
request.setArtifact(artifact);
request.setResolveRoot(false); // Don't include source artifact in result
request.setResolveTransitively(true); // Include direct plus transitive dependencies.
request.setServers(session.getRequest().getServers());
request.setMirrors(session.getRequest().getMirrors());
request.setProxies(session.getRequest().getProxies());
request.setLocalRepository(session.getLocalRepository());
request.setRemoteRepositories(session.getCurrentProject().getRemoteArtifactRepositories());
final ArtifactResolutionResult result = repositorySystem.resolve(request);
final Set<Artifact> libraryDeps = new HashSet<Artifact>();
for (final Artifact depArtifact : result.getArtifacts()) {
if (filter.include(depArtifact)) {
libraryDeps.add(depArtifact);
}
}
return libraryDeps;
}
private ArtifactResolutionResult resolve(MavenArtifactRef a, boolean resolveTransitively)
throws MojoExecutionException {
Artifact artifact =
repositorySystem.createArtifact(a.getGroupId(), a.getArtifactId(), a.getVersion(), "jar");
ArtifactResolutionRequest request = new ArtifactResolutionRequest();
request.setArtifact(artifact);
request.setLocalRepository(localRepository);
request.setRemoteRepositories(remoteRepositories);
request.setResolveRoot(true);
request.setResolveTransitively(resolveTransitively);
ArtifactResolutionResult result = repositorySystem.resolve(request);
if (!result.isSuccess()) {
throw new MojoExecutionException("Could not resolve extra classpath entry");
}
result.setOriginatingArtifact(artifact);
return result;
}
public ArtifactResolutionResult resolve(ArtifactResolutionRequest request) {
Artifact rootArtifact = request.getArtifact();
Set<Artifact> artifacts = request.getArtifactDependencies();
Map<String, Artifact> managedVersions = request.getManagedVersionMap();
List<ResolutionListener> listeners = request.getListeners();
ArtifactFilter collectionFilter = request.getCollectionFilter();
ArtifactFilter resolutionFilter = request.getResolutionFilter();
RepositorySystemSession session = getSession(request.getLocalRepository());
// TODO: hack because metadata isn't generated in m2e correctly and i want to run the maven i
// have in the workspace
if (source == null) {
try {
source = container.lookup(ArtifactMetadataSource.class);
} catch (ComponentLookupException e) {
// won't happen
}
}
if (listeners == null) {
listeners = new ArrayList<ResolutionListener>();
if (logger.isDebugEnabled()) {
listeners.add(new DebugResolutionListener(logger));
}
listeners.add(new WarningResolutionListener(logger));
}
ArtifactResolutionResult result = new ArtifactResolutionResult();
// The root artifact may, or may not be resolved so we need to check before we attempt to
// resolve.
// This is often an artifact like a POM that is taken from disk and we already have hold of the
// file reference. But this may be a Maven Plugin that we need to resolve from a remote
// repository
// as well as its dependencies.
if (request.isResolveRoot() /* && rootArtifact.getFile() == null */) {
try {
resolve(rootArtifact, request.getRemoteRepositories(), session);
} catch (ArtifactResolutionException e) {
result.addErrorArtifactException(e);
return result;
} catch (ArtifactNotFoundException e) {
result.addMissingArtifact(request.getArtifact());
return result;
}
}
ArtifactResolutionRequest collectionRequest = request;
if (request.isResolveTransitively()) {
MetadataResolutionRequest metadataRequest = new DefaultMetadataResolutionRequest(request);
metadataRequest.setArtifact(rootArtifact);
metadataRequest.setResolveManagedVersions(managedVersions == null);
try {
ResolutionGroup resolutionGroup = source.retrieve(metadataRequest);
if (managedVersions == null) {
managedVersions = resolutionGroup.getManagedVersions();
}
Set<Artifact> directArtifacts = resolutionGroup.getArtifacts();
if (artifacts == null || artifacts.isEmpty()) {
artifacts = directArtifacts;
} else {
List<Artifact> allArtifacts = new ArrayList<Artifact>();
allArtifacts.addAll(artifacts);
allArtifacts.addAll(directArtifacts);
Map<String, Artifact> mergedArtifacts = new LinkedHashMap<String, Artifact>();
for (Artifact artifact : allArtifacts) {
String conflictId = artifact.getDependencyConflictId();
if (!mergedArtifacts.containsKey(conflictId)) {
mergedArtifacts.put(conflictId, artifact);
}
}
artifacts = new LinkedHashSet<Artifact>(mergedArtifacts.values());
}
collectionRequest = new ArtifactResolutionRequest(request);
collectionRequest.setServers(request.getServers());
collectionRequest.setMirrors(request.getMirrors());
collectionRequest.setProxies(request.getProxies());
collectionRequest.setRemoteRepositories(resolutionGroup.getResolutionRepositories());
} catch (ArtifactMetadataRetrievalException e) {
ArtifactResolutionException are =
new ArtifactResolutionException(
"Unable to get dependency information for "
+ rootArtifact.getId()
+ ": "
+ e.getMessage(),
rootArtifact,
metadataRequest.getRemoteRepositories(),
e);
result.addMetadataResolutionException(are);
return result;
}
}
if (artifacts == null || artifacts.isEmpty()) {
if (request.isResolveRoot()) {
result.addArtifact(rootArtifact);
}
return result;
}
// After the collection we will have the artifact object in the result but they will not be
// resolved yet.
result =
artifactCollector.collect(
artifacts,
rootArtifact,
managedVersions,
collectionRequest,
source,
collectionFilter,
listeners,
null);
// We have metadata retrieval problems, or there are cycles that have been detected
// so we give this back to the calling code and let them deal with this information
// appropriately.
if (result.hasMetadataResolutionExceptions()
|| result.hasVersionRangeViolations()
|| result.hasCircularDependencyExceptions()) {
return result;
}
if (result.getArtifactResolutionNodes() != null) {
ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
CountDownLatch latch = new CountDownLatch(result.getArtifactResolutionNodes().size());
for (ResolutionNode node : result.getArtifactResolutionNodes()) {
Artifact artifact = node.getArtifact();
if (resolutionFilter == null || resolutionFilter.include(artifact)) {
executor.execute(
new ResolveTask(
classLoader, latch, artifact, session, node.getRemoteRepositories(), result));
} else {
latch.countDown();
}
}
try {
latch.await();
} catch (InterruptedException e) {
result.addErrorArtifactException(
new ArtifactResolutionException("Resolution interrupted", rootArtifact, e));
}
}
// We want to send the root artifact back in the result but we need to do this after the other
// dependencies
// have been resolved.
if (request.isResolveRoot()) {
// Add the root artifact (as the first artifact to retain logical order of class path!)
Set<Artifact> allArtifacts = new LinkedHashSet<Artifact>();
allArtifacts.add(rootArtifact);
allArtifacts.addAll(result.getArtifacts());
result.setArtifacts(allArtifacts);
}
return result;
}
