@Override
public void mirrorStandalone(
RepositoryReferences sources,
DestinationRepositoryDescriptor destination,
Collection<IUDescription> seedIUs,
MirrorOptions mirrorOptions,
BuildOutputDirectory tempDirectory)
throws FacadeException {
IProvisioningAgent agent = Activator.createProvisioningAgent(tempDirectory);
try {
final MirrorApplication mirrorApp =
createMirrorApplication(sources, destination, agent, mirrorOptions.isIncludePacked());
mirrorApp.setSlicingOptions(createSlicingOptions(mirrorOptions));
try {
// we want to see mirror progress as this is a possibly long-running operation
mirrorApp.setVerbose(true);
mirrorApp.setLog(new LogListener(mavenContext.getLogger()));
mirrorApp.setSourceIUs(
querySourceIus(seedIUs, mirrorApp.getCompositeMetadataRepository(), sources));
IStatus returnStatus = mirrorApp.run(null);
checkStatus(returnStatus);
} catch (ProvisionException e) {
throw new FacadeException(
MIRROR_FAILURE_MESSAGE + ": " + StatusTool.collectProblems(e.getStatus()), e);
}
} finally {
agent.stop();
}
}
@Override
public void log(IStatus status) {
if (!status.isOK()) {
logger.warn(MIRROR_TOOL_MESSAGE_PREFIX + StatusTool.collectProblems(status));
hasLogged = true;
}
}
@Override
public void log(IArtifactDescriptor descriptor, IStatus status) {
if (!status.isOK()) {
logger.debug(MIRROR_TOOL_MESSAGE_PREFIX + StatusTool.collectProblems(status));
hasLogged = true;
}
}
private static void checkStatus(IStatus status) throws FacadeException {
if (status.matches(IStatus.ERROR)) {
throw new FacadeException(
MIRROR_FAILURE_MESSAGE + ": " + StatusTool.collectProblems(status),
StatusTool.findException(status));
}
}
/**
* Generate p2 data for an artifact, if the artifact is an OSGI bundle.
*
* <p>The p2 metadata produced by this method is only determined by the artifact, and the function
* used for this conversion must not change (significantly) even in future versions. This is
* required because the resulting metadata can be included in p2 repositories built by Tycho, and
* hence may be propagated into the p2 universe. Therefore the metadata generated by this method
* shall fulfill the basic assumption of p2 that ID+version uniquely identifies a unit/artifact.
* Assuming that distinct bundle artifacts specify unique ID+versions in their manifest (which
* should be mostly true), and the p2 BundlesAction used in the implementation doesn't change
* significantly (which can also be assumed), these conditions specified above a met.
*
* <p>In slight deviation on the principles described in the previous paragraph, the
* implementation adds GAV properties to the generated IU. This is justified by the potential
* benefits of tracing the origin of artifact.
*
* @param mavenArtifact An artifact in local file system.
* @return the p2 metadata of the artifact, or <code>null</code> if the artifact isn't a valid
* OSGi bundle.
*/
IInstallableUnit attemptToPublishBundle(IArtifactFacade mavenArtifact) {
if (!isAvailableAsLocalFile(mavenArtifact)) {
// this should have been ensured by the caller
throw new IllegalArgumentException("Not an artifact file: " + mavenArtifact.getLocation());
}
if (isCertainlyNoBundle(mavenArtifact)) {
return null;
}
PublisherRun publisherRun = new PublisherRun(mavenArtifact);
IStatus status = publisherRun.execute();
if (!status.isOK()) {
/**
* If publishing of a jar fails, it is simply not added to the resolution context. The
* BundlesAction already ignores non-bundle JARs silently, so an error status here indicates a
* caught exception that we at least want to see.
*/
logger.warn(StatusTool.collectProblems(status), status.getException());
}
IInstallableUnit publishedIU = publisherRun.getPublishedUnitIfExists();
if (publishedIU != null) {
IArtifactDescriptor publishedDescriptor = publisherRun.getPublishedArtifactDescriptor();
publishedArtifacts.addPublishedArtifact(publishedDescriptor, mavenArtifact);
}
return publishedIU;
}
@Override
public void mirrorReactor(
RepositoryReferences sources,
DestinationRepositoryDescriptor destination,
Collection<DependencySeed> projectSeeds,
BuildContext context,
boolean includeAllDependencies,
boolean includePacked,
Map<String, String> filterProperties)
throws FacadeException {
IProvisioningAgent agent = Activator.createProvisioningAgent(context.getTargetDirectory());
try {
final MirrorApplication mirrorApp =
createMirrorApplication(sources, destination, agent, includePacked);
// mirror scope: seed units...
mirrorApp.setSourceIUs(
toInstallableUnitList(projectSeeds, mirrorApp.getCompositeMetadataRepository(), sources));
// TODO the p2 mirror tool should support mirroring multiple environments at once
for (TargetEnvironment environment : context.getEnvironments()) {
SlicingOptions options = new SlicingOptions();
options.considerStrictDependencyOnly(!includeAllDependencies);
Map<String, String> filter = options.getFilter();
addFilterForFeatureJARs(filter);
if (filterProperties != null) {
filter.putAll(filterProperties);
}
filter.putAll(environment.toFilterProperties());
mirrorApp.setSlicingOptions(options);
try {
LogListener logListener = new LogListener(mavenContext.getLogger());
mirrorApp.setLog(logListener);
IStatus returnStatus = mirrorApp.run(null);
checkStatus(returnStatus);
logListener.showHelpForLoggedMessages();
} catch (ProvisionException e) {
throw new FacadeException(
MIRROR_FAILURE_MESSAGE + ": " + StatusTool.collectProblems(e.getStatus()), e);
}
}
} finally {
agent.stop();
}
}