- public boolean isStandardDescriptor(String key) {
- return getRepository().isStandardDescriptor(key);
- }
-
- public boolean isSingleValueDescriptor(String key) {
- return getRepository().isSingleValueDescriptor(key);
- }
-
- public Value getDescriptorValue(String key) {
- return getRepository().getDescriptorValue(key);
- }
+ /*
+ * UTILITIES
+ */
+ /** Find which OSGi bundle provided the data model resource */
+ protected Bundle findDataModelBundle(String resUrl) {
+ if (bundleContext == null)
+ return null;
+
+ if (resUrl.startsWith("/"))
+ resUrl = resUrl.substring(1);
+ String pkg = resUrl.substring(0, resUrl.lastIndexOf('/')).replace('/',
+ '.');
+ ServiceReference paSr = bundleContext
+ .getServiceReference(PackageAdmin.class.getName());
+ PackageAdmin packageAdmin = (PackageAdmin) bundleContext
+ .getService(paSr);
+
+ // find exported package
+ ExportedPackage exportedPackage = null;
+ ExportedPackage[] exportedPackages = packageAdmin
+ .getExportedPackages(pkg);
+ if (exportedPackages == null)
+ throw new ArgeoException("No exported package found for " + pkg);
+ for (ExportedPackage ep : exportedPackages) {
+ for (Bundle b : ep.getImportingBundles()) {
+ if (b.getBundleId() == bundleContext.getBundle().getBundleId()) {
+ exportedPackage = ep;
+ break;
+ }
+ }
+ }