Java URI.isArchive方法代码示例

import org.eclipse.emf.common.util.URI; //导入方法依赖的package包/类
@Override
public Iterable<Pair<IStorage, IProject>> getStorages(URI uri) {
	if (uri.isArchive()) {
		URIBasedStorage storage = new URIBasedStorage(uri);
		String authority = uri.authority();
		URI archiveFileURI = URI.createURI(authority.substring(0, authority.length() - 1));
		Optional<? extends IN4JSEclipseProject> optionalProject = eclipseCore.findProject(archiveFileURI);
		if (optionalProject.isPresent()) {
			return Collections.singletonList(Tuples.<IStorage, IProject> create(storage, optionalProject.get()
					.getProject()));
		} else {
			return Collections.singletonList(Tuples.create(storage, null));
		}
	} else {
		return Collections.emptyList();
	}
}
 

import org.eclipse.emf.common.util.URI; //导入方法依赖的package包/类
ProjectDescription loadManifest(URI manifest) {
	try {
		ProjectDescription result = null;
		ResourceSet resourceSet = resourceSetProvider.get(null /* we don't care about the project right now */);
		String platformPath = manifest.toPlatformString(true);
		if (manifest.isArchive() || platformPath != null) {
			if (manifest.isArchive() || workspace.getFile(new Path(platformPath)).exists()) {
				Resource resource = resourceSet.getResource(manifest, true);
				if (resource != null) {
					List<EObject> contents = resource.getContents();
					if (contents.isEmpty() || !(contents.get(0) instanceof ProjectDescription)) {
						return null;
					}
					result = (ProjectDescription) contents.get(0);
					contents.clear();
				}
			}
		}
		return result;
	} catch (WrappedException e) {
		throw new IllegalStateException("Unexpected manifest URI: " + manifest, e);
	}
}
 

import org.eclipse.emf.common.util.URI; //导入方法依赖的package包/类
@Override
public boolean removeStorage(ToBeBuilt toBeBuilt, IStorage storage, IProgressMonitor monitor) {
	if (IN4JSArchive.NFAR_FILE_EXTENSION.equals(storage.getFullPath().getFileExtension())
			&& storage instanceof IFile) {
		IProject project = ((IFile) storage).getProject();
		String key = project.getName() + "|" + storage.getFullPath().toPortableString();
		Set<URI> cachedURIs = knownEntries.remove(key);
		if (cachedURIs != null) {
			toBeBuilt.getToBeDeleted().addAll(cachedURIs);
		} else {
			// cache not populated, use the index to find the URIs that shall be removed, e.g.
			// can happen after a restart of Eclipse
			Iterable<IResourceDescription> descriptions = builderState.getAllResourceDescriptions();
			String expectedAuthority = "platform:/resource" + storage.getFullPath() + "!";
			Set<URI> toBeDeleted = toBeBuilt.getToBeDeleted();
			for (IResourceDescription description : descriptions) {
				URI knownURI = description.getURI();
				if (knownURI.isArchive()) {
					String authority = knownURI.authority();
					if (expectedAuthority.equals(authority)) {
						toBeDeleted.add(knownURI);
					}
				}
			}
		}
		return true;
	}
	return false;
}
 

import org.eclipse.emf.common.util.URI; //导入方法依赖的package包/类
@Override
protected ResourceSet getResourceSet(URI uriFromStorage) {
	if (uriFromStorage.isArchive()) {
		Optional<? extends IN4JSSourceContainer> containerOpt = eclipseCore.findN4JSSourceContainer(uriFromStorage);
		if (containerOpt.isPresent()) {
			IN4JSEclipseProject project = (IN4JSEclipseProject) containerOpt.get().getProject();
			return getResourceSetProvider().get(project.getProject());
		}
	}
	return getResourceSetProvider().get(null);
}