import org.osgi.framework.ServiceReference;
import org.osgi.service.log.LogReaderService;
import org.osgi.service.useradmin.UserAdmin;
+import org.osgi.util.tracker.ServiceTracker;
/**
* Activates the kernel. Gives access to kernel information for the rest of the
private static Activator instance;
private BundleContext bc;
+
private LogReaderService logReaderService;
private NodeLogger logger;
private CmsDeployment nodeDeployment;
private CmsInstance nodeInstance;
+ private ServiceTracker<UserAdmin, NodeUserAdmin> userAdminSt;
+
@Override
public void start(BundleContext bundleContext) throws Exception {
Runtime.getRuntime().addShutdownHook(new CmsShutdown());
initSecurity();
initArgeoLogger();
initNode();
+
+ userAdminSt = new ServiceTracker<>(instance.bc, UserAdmin.class, null);
+ userAdminSt.open();
log.debug("Kernel bundle started");
} catch (Throwable e) {
log.error("## FATAL: CMS activator failed", e);
if (nodeState != null)
nodeState.shutdown();
+ if (userAdminSt != null)
+ userAdminSt.close();
+
instance = null;
this.bc = null;
this.logReaderService = null;
return getNodeUserAdmin().isSingleUser();
}
+ public static UserAdmin getUserAdmin() {
+ return (UserAdmin) getNodeUserAdmin();
+ }
+
+ public static String getHttpProxySslHeader() {
+ return KernelUtils.getFrameworkProp(NodeConstants.HTTP_PROXY_SSL_DN);
+ }
+
private static NodeUserAdmin getNodeUserAdmin() {
- ServiceReference<UserAdmin> sr = instance.bc.getServiceReference(UserAdmin.class);
- NodeUserAdmin userAdmin = (NodeUserAdmin) instance.bc.getService(sr);
- return userAdmin;
+ NodeUserAdmin res;
+ try {
+ res = instance.userAdminSt.waitForService(60000);
+ } catch (InterruptedException e) {
+ throw new CmsException("Cannot retrieve Node user admin", e);
+ }
+ if (res == null)
+ throw new CmsException("No Node user admin found");
+
+ return res;
+ // ServiceReference<UserAdmin> sr =
+ // instance.bc.getServiceReference(UserAdmin.class);
+ // NodeUserAdmin userAdmin = (NodeUserAdmin) instance.bc.getService(sr);
+ // return userAdmin;
}