public static String getProjectName(URI uri) {
if ("platform".equals(uri.scheme())) {
if (uri.segmentCount() < 3) {
return null;
}
String[] segments = uri.segments();
if (!"resource".equals(segments[0])) {
return null;
}
return segments[1];
}
if ("file".equals(uri.scheme())) {
// TODO getLocation() not working for linked projects!!!
String[] wsSegments = ResourcesHelper.ROOT.getLocation().segments();
String[] uriSegments = uri.segments();
if (uriSegments.length - 1 < wsSegments.length) {
return null;
}
for (int i = 0; i < wsSegments.length; i++) {
String wsSegment = wsSegments[i];
String uriSegment = uriSegments[i];
if (!uriSegment.equals(wsSegment)) {
return null;
}
}
return uriSegments[wsSegments.length];
}
return null;
}
public Set<IProject> getAllProjects() {
Set<IProject> result = new HashSet<IProject>();
result.add(getProject());
for (IPath fullPath : inputToGenAppsMap.keySet()) {
IResource resource = ResourcesHelper.ROOT.findMember(fullPath);
if (resource != null) result.add(resource.getProject());
}
for (IPath fullPath : targetToGenAppsMap.keySet()) {
IResource resource = ResourcesHelper.ROOT.findMember(fullPath);
if (resource != null) result.add(resource.getProject());
}
return result;
}
public static IFile getFile(Resource resource) {
URI uri = resource.getURI();
if (!"platform".equals(uri.scheme())) {
return null;
}
if (uri.segmentCount() < 3) {
return null;
}
String[] segments = uri.segments();
if (!"resource".equals(segments[0])) {
return null;
}
IPath path = new Path("/");
for (int i = 1; i < segments.length; i++) {
path = path.append(segments[i]);
}
return ResourcesHelper.ROOT.getFile(path);
}