org.eclipse.xtext.util.UriUtil Java Examples

/** @return all resource descriptions that start with the given prefix */
public List<URI> findResourcesStartingWithPrefix(URI prefix) {
	ResourceDescriptionsData resourceDescriptionsData = fullIndex.getContainer(projectDescription.getName());

	// TODO: Moving this into ResourceDescriptionsData and using a sorted Map could increase performance
	List<URI> uris = new ArrayList<>();
	for (URI uri : resourceDescriptionsData.getAllURIs()) {
		if (UriUtil.isPrefixOf(prefix, uri)) {
			uris.add(uri);
		}
	}
	return uris;
}
 

/** Return the base dir. */
public URI getBaseDir() {
	if ((this.baseDir == null)) {
		String userDir = System.getProperty("user.dir");
		this.baseDir = UriUtil.createFolderURI(new File(userDir));
	}
	return this.baseDir;
}
 

protected URI getURI(final Path path) {
  if (((path == null) || Objects.equal(path, Path.ROOT))) {
    return null;
  }
  final IProjectConfig projectConfig = this.projectConfigProvider.getProjectConfig(this.context);
  if ((projectConfig == null)) {
    return null;
  }
  final URI projectURI = projectConfig.getPath();
  final String projectName = IterableExtensions.<String>head(path.getSegments());
  String _name = projectConfig.getName();
  boolean _notEquals = (!Objects.equal(projectName, _name));
  if (_notEquals) {
    return null;
  }
  final Iterable<String> segments = IterableExtensions.<String>tail(path.getSegments());
  boolean _isEmpty = IterableExtensions.isEmpty(segments);
  if (_isEmpty) {
    return projectURI;
  }
  final URI relativeURI = URI.createURI(IterableExtensions.<String>head(segments)).appendSegments(((String[])Conversions.unwrapArray(IterableExtensions.<String>tail(segments), String.class)));
  final URI uri = relativeURI.resolve(projectURI);
  Boolean _isFolder = this.isFolder(uri);
  if ((_isFolder).booleanValue()) {
    return UriUtil.toFolderURI(uri);
  }
  return uri;
}
 

public URI getBaseDir() {
	if (baseDir == null) {
		String userDir = System.getProperty("user.dir");
		baseDir = UriUtil.createFolderURI(new File(userDir));
	}
	return baseDir;
}
 

@Override
public ISourceFolder findSourceFolderContaining(URI member) {
	for (ISourceFolder f : sourceFolders) {
		if (UriUtil.isPrefixOf(this.path, member)) {
			return f;
		}
	}
	return null;
}
 

/**
 * @since 2.8
 */
public void setBasePath(String basePath) {
	this.baseURI = UriUtil.createFolderURI(new File(basePath));
}
 

public FileProjectConfig(URI path, String name, IWorkspaceConfig workspaceConfig) {
	this.path = UriUtil.toFolderURI(path);
	this.name = name;
	this.workspaceConfig = (workspaceConfig != null) ? workspaceConfig : new WorkspaceConfig(this);
}
 

public FileProjectConfig(File root, String name, IWorkspaceConfig workspaceConfig) {
	this(UriUtil.createFolderURI(root), name, workspaceConfig);
}
 

public FileProjectConfig(File root, IWorkspaceConfig workspaceConfig) {
	this(UriUtil.createFolderURI(root), root.getName(), workspaceConfig);
}
 

/**
 * @param uri
 *            to check
 * @return true iff the given {@link URI} is a sub element of the {@link URI} of this {@link ISourceFolder}.
 */
default boolean contains(URI uri) {
	URI path = getPath();
	return UriUtil.isPrefixOf(path, uri);
}
 

/** Change the base path.
 *
 * @param basePath the base path.
 */
public void setBasePath(String basePath) {
	setBaseURI(UriUtil.createFolderURI(normalizeFile(basePath)));
}