+package org.argeo.cms.ui.workbench.internal.useradmin;
+
+import org.eclipse.swt.widgets.Display;
+import org.osgi.service.useradmin.UserAdminEvent;
+import org.osgi.service.useradmin.UserAdminListener;
+
+/** Convenience class to insure the call to refresh is done in the UI thread */
+public abstract class UiUserAdminListener implements UserAdminListener {
+
+ private final Display display;
+
+ public UiUserAdminListener(Display display) {
+ this.display = display;
+ }
+
+ @Override
+ public void roleChanged(final UserAdminEvent event) {
+ display.asyncExec(new Runnable() {
+ @Override
+ public void run() {
+ roleChangedToUiThread(event);
+ }
+ });
+ }
+
+ public abstract void roleChangedToUiThread(UserAdminEvent event);
+}