RequestTrace trace = DefaultRequestTrace.newChild( request.getTrace(), request );
RemoteRepository repository = request.getRepository();
RepositoryConnector connector;
try
{
connector = remoteRepositoryManager.getRepositoryConnector( session, repository );
}
catch ( NoRepositoryConnectorException e )
{
throw new DeploymentException( "Failed to deploy artifacts/metadata: " + e.getMessage(), e );
}
List<MetadataGenerator> generators = getMetadataGenerators( session, request );
try
{
List<ArtifactUpload> artifactUploads = new ArrayList<ArtifactUpload>();
List<MetadataUpload> metadataUploads = new ArrayList<MetadataUpload>();
IdentityHashMap<Metadata, Object> processedMetadata = new IdentityHashMap<Metadata, Object>();
EventCatapult catapult = new EventCatapult( session, trace, repository, repositoryEventDispatcher );
List<Artifact> artifacts = new ArrayList<Artifact>( request.getArtifacts() );
List<Metadata> metadatas = Utils.prepareMetadata( generators, artifacts );
syncContext.acquire( artifacts, Utils.combine( request.getMetadata(), metadatas ) );
for ( Metadata metadata : metadatas )
{
upload( metadataUploads, session, metadata, repository, connector, catapult );
processedMetadata.put( metadata, null );
}
for ( int i = 0; i < artifacts.size(); i++ )
{
Artifact artifact = artifacts.get( i );
for ( MetadataGenerator generator : generators )
{
artifact = generator.transformArtifact( artifact );
}
artifacts.set( i, artifact );
artifactUploads.add( new ArtifactUploadEx( artifact, artifact.getFile(), catapult ) );
}
connector.put( artifactUploads, null );
for ( ArtifactUpload upload : artifactUploads )
{
if ( upload.getException() != null )
{
throw new DeploymentException( "Failed to deploy artifacts: " + upload.getException().getMessage(),
upload.getException() );
}
result.addArtifact( upload.getArtifact() );
}
metadatas = Utils.finishMetadata( generators, artifacts );
syncContext.acquire( null, metadatas );
for ( Metadata metadata : metadatas )
{
upload( metadataUploads, session, metadata, repository, connector, catapult );
processedMetadata.put( metadata, null );
}
for ( Metadata metadata : request.getMetadata() )
{
if ( !processedMetadata.containsKey( metadata ) )
{
upload( metadataUploads, session, metadata, repository, connector, catapult );
processedMetadata.put( metadata, null );
}
}
connector.put( null, metadataUploads );
for ( MetadataUpload upload : metadataUploads )
{
if ( upload.getException() != null )
{
throw new DeploymentException( "Failed to deploy metadata: " + upload.getException().getMessage(),
upload.getException() );
}
result.addMetadata( upload.getMetadata() );
}
}
finally
{
connector.close();
}
return result;
}