public void dispose() {
comparison = null;
for (ResourceSet rs : resourceSets) {
EList<Resource> resources = rs.getResources();
for (Resource resource : resources) {
TreeIterator<EObject> allContents = EcoreUtil.getAllProperContents(resource, false);
while (allContents.hasNext()) {
final EObject next = allContents.next();
next.eAdapters().clear();
}
resource.eAdapters().clear();
}
rs.getResources().clear();
rs.eAdapters().clear();
}
resourceSets = null;
Job cleanJob =
new Job("ClearWorkspace") {
@Override
protected IStatus run(IProgressMonitor monitor) {
try {
// Close & delete projects from workspace
IProject[] projects = ResourcesPlugin.getWorkspace().getRoot().getProjects();
for (IProject project : projects) {
project.close(new NullProgressMonitor());
project.delete(false, new NullProgressMonitor());
}
} catch (CoreException e) {
Throwables.propagate(e);
}
return Status.OK_STATUS;
}
};
cleanJob.schedule();
try {
cleanJob.join();
} catch (InterruptedException e) {
Throwables.propagate(e);
}
if (repository != null) {
repository.close();
repository = null;
}
for (Runnable disposer : disposers) {
disposer.run();
}
disposers.clear();
// Delete repository from temp directory
GitUtil.deleteRepo(repoFile);
}
public DataGit(
String zippedRepoLocation, String repoName, String rootProjectName, String modelName) {
try {
this.disposers = new ArrayList<Runnable>();
String systemTmpDir = System.getProperty("java.io.tmpdir");
Bundle bundle = Platform.getBundle("org.eclipse.emf.compare.tests.performance");
URL entry = bundle.getEntry(zippedRepoLocation);
repoFile = new File(systemTmpDir + File.separator + repoName);
// Delete repo if it already exists
GitUtil.deleteRepo(repoFile);
// Unzip repository to temp directory
GitUtil.unzipRepo(entry, systemTmpDir, new NullProgressMonitor());
Job importJob =
new Job("ImportProjects") {
@Override
protected IStatus run(IProgressMonitor monitor) {
GitUtil.importProjectsFromRepo(repoFile);
return Status.OK_STATUS;
}
};
importJob.schedule();
importJob.join();
Job connectJob =
new Job("ConnectProjects") {
@Override
protected IStatus run(IProgressMonitor monitor) {
try {
// Connect eclipse projects to egit repository
File gitDir = new File(repoFile, Constants.DOT_GIT);
repository = Activator.getDefault().getRepositoryCache().lookupRepository(gitDir);
IProject[] projects = ResourcesPlugin.getWorkspace().getRoot().getProjects();
GitUtil.connectProjectsToRepo(repository, Arrays.asList(projects));
} catch (IOException e) {
Throwables.propagate(e);
}
return Status.OK_STATUS;
}
};
connectJob.schedule();
connectJob.join();
IProject rootProject = ResourcesPlugin.getWorkspace().getRoot().getProject(rootProjectName);
final IFile model = rootProject.getFile(new Path(modelName));
final String fullPath = model.getFullPath().toString();
final Subscriber subscriber =
GitUtil.createSubscriberForComparison(repository, MASTER, MODIFIED, model, disposers);
final IStorageProviderAccessor accessor = new SubscriberStorageAccessor(subscriber);
final IStorageProvider sourceProvider =
accessor.getStorageProvider(model, IStorageProviderAccessor.DiffSide.SOURCE);
final IStorageProvider remoteProvider =
accessor.getStorageProvider(model, IStorageProviderAccessor.DiffSide.REMOTE);
final IStorageProvider ancestorProvider =
accessor.getStorageProvider(model, IStorageProviderAccessor.DiffSide.ORIGIN);
assertNotNull(sourceProvider);
assertNotNull(remoteProvider);
assertNotNull(ancestorProvider);
final IProgressMonitor m = new NullProgressMonitor();
final IStorageProviderAccessor storageAccessor = new SubscriberStorageAccessor(subscriber);
final ITypedElement left = new StorageTypedElement(sourceProvider.getStorage(m), fullPath);
final ITypedElement right = new StorageTypedElement(remoteProvider.getStorage(m), fullPath);
final ITypedElement origin =
new StorageTypedElement(ancestorProvider.getStorage(m), fullPath);
ModelResolverRegistry mrr = EMFCompareIDEUIPlugin.getDefault().getModelResolverRegistry();
IModelResolver resolver = mrr.getBestResolverFor(sourceProvider.getStorage(m));
final ComparisonScopeBuilder scopeBuilder =
new ComparisonScopeBuilder(resolver, new IdenticalResourceMinimizer(), storageAccessor);
scope = scopeBuilder.build(left, right, origin, m);
resourceSets.add((ResourceSet) scope.getLeft());
resourceSets.add((ResourceSet) scope.getRight());
resourceSets.add((ResourceSet) scope.getOrigin());
} catch (IOException e) {
Throwables.propagate(e);
} catch (CoreException e) {
Throwables.propagate(e);
} catch (InterruptedException e) {
Throwables.propagate(e);
}
}
