Bug 296691 Change new Groups API to Virtual Resource API
If we decide that 'virtual' is the right naming for new resources concept, I will make the following changes. Add IResource#VIRTUAL flag to use in #create methods Add IResource#isVirtual indicating that a resource is virtual Remove IResource#isGroup Remove IFolder#createGroup
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/IDEResourceInfoUtils.java
* @return String the text to display the location
	 */
	public static String getLocationText(IResource resource) {
		if (resource.isGroup())
			return GROUP_TEXT;
		if (!resource.isLocal(IResource.DEPTH_ZERO)) {
			return NOT_LOCAL_TEXT;
		}
		URI resolvedLocation = resource.getLocationURI();
		URI location = resolvedLocation;
		boolean isLinked = resource.isLinked();
		if (isLinked) {
			location = resource.getRawLocationURI();
		}
		if (location == null) {
			return NOT_EXIST_TEXT;
		}
		if (resolvedLocation.getScheme() == null)
			return location.toString();
		
		IFileStore store = getFileStore(resolvedLocation);
		
		boolean isPathVariable = isPathVariable(resource);
		if (isProjectAccessible(resource) && resolvedLocation != null
				&& !isPathVariable) {
			
			
			if (store == null) {
				return UNKNOWN_LABEL;
			}