private static ModuleArtifactMap createArtifactLocationMap(File repositoryDir)
throws ProvisionException {
ModuleArtifactMap artifactLocationMap = ModuleArtifactMap.createInstance(repositoryDir);
// add p2artifacts.xml in standard location
artifactLocationMap.add(
RepositoryLayoutHelper.CLASSIFIER_P2_ARTIFACTS,
new File(repositoryDir, RepositoryLayoutHelper.FILE_NAME_P2_ARTIFACTS));
return artifactLocationMap;
}
@Override
public OutputStream getOutputStream(IArtifactDescriptor descriptor) throws ProvisionException {
if (descriptor == null) {
throw new NullPointerException();
} else if (!(descriptor instanceof ModuleArtifactDescriptor)) {
throw new IllegalArgumentException("Descriptor must have been created by this repository");
}
String classifier = descriptor.getProperty(RepositoryLayoutHelper.PROP_CLASSIFIER);
// look up storage location
File storageLocation = artifactsMap.addToAutomaticLocation(classifier);
// TODO download.size/artifact.size is not set in the descriptor for product binaries -> compute
// while streaming
internalAddDescriptor(descriptor);
storeOrProvisioningException();
try {
return new FileOutputStream(storageLocation);
} catch (FileNotFoundException e) {
throw new ProvisionException(
"Failed to write artifact " + descriptor.getArtifactKey() + " to " + storageLocation, e);
}
}
public static ModuleArtifactRepository restoreInstance(
IProvisioningAgent agent, File repositoryDir) throws ProvisionException {
ModuleArtifactRepository restoredInstance =
new ModuleArtifactRepository(
agent, repositoryDir.toURI(), ModuleArtifactMap.restoreInstance(repositoryDir));
restoredInstance.load();
return restoredInstance;
}
