X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.security.ui.admin%2Fsrc%2Forg%2Fargeo%2Fsecurity%2Fui%2Fadmin%2Finternal%2FUiAdminUtils.java;h=14762632ecb86153775577b29d450afa564b0396;hb=89ad04528a66488eb3ad6f51c198d5df3c81b04c;hp=d1596190a906b3a7812046a13268dc833fa0a974;hpb=94c54deff25c97eb8143594c15c2a3dea06c5811;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.security.ui.admin/src/org/argeo/security/ui/admin/internal/UiAdminUtils.java b/org.argeo.security.ui.admin/src/org/argeo/security/ui/admin/internal/UiAdminUtils.java
index d1596190a..14762632e 100644
--- a/org.argeo.security.ui.admin/src/org/argeo/security/ui/admin/internal/UiAdminUtils.java
+++ b/org.argeo.security.ui.admin/src/org/argeo/security/ui/admin/internal/UiAdminUtils.java
@@ -1,23 +1,32 @@
 package org.argeo.security.ui.admin.internal;
 
-import java.security.AccessController;
-import java.security.Principal;
+import javax.transaction.UserTransaction;
 
-import javax.security.auth.Subject;
-import javax.security.auth.x500.X500Principal;
+import org.argeo.ArgeoException;
+import org.argeo.security.ui.admin.internal.providers.UserTransactionProvider;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.services.ISourceProviderService;
 
 /** First effort to centralize back end methods used by the user admin UI */
 public class UiAdminUtils {
-	public final static String getUsername() {
-		Subject subject = Subject.getSubject(AccessController.getContext());
-		Principal principal = subject.getPrincipals(X500Principal.class)
-				.iterator().next();
-		return principal.getName();
-
-	}
-
 	/*
 	 * INTERNAL METHODS: Below methods are meant to stay here and are not part
 	 * of a potential generic backend to manage the useradmin
 	 */
+	/** Easily notify the ActiveWindow that the transaction had a state change */
+	public final static void notifyTransactionStateChange(
+			UserTransaction userTransaction) {
+		try {
+			IWorkbenchWindow aww = PlatformUI.getWorkbench()
+					.getActiveWorkbenchWindow();
+			ISourceProviderService sourceProviderService = (ISourceProviderService) aww
+					.getService(ISourceProviderService.class);
+			UserTransactionProvider esp = (UserTransactionProvider) sourceProviderService
+					.getSourceProvider(UserTransactionProvider.TRANSACTION_STATE);
+			esp.fireTransactionStateChange();
+		} catch (Exception e) {
+			throw new ArgeoException("Unable to begin transaction", e);
+		}
+	}
 }
\ No newline at end of file