X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=org.argeo.api.cms%2Fsrc%2Forg%2Fargeo%2Fapi%2Fcms%2Fux%2FCmsView.java;h=15b6a5dc7aac338a7180f748fa404c31f4f28bb0;hb=a81a19a9a3e45a89ed3b7c783bd5747cc27f6aa1;hp=45629fba5bdd387947f0236b211a366783a3953c;hpb=8c6e16aa43d9523e1ec57a41a06b3ceba7d23fdb;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.api.cms/src/org/argeo/api/cms/ux/CmsView.java b/org.argeo.api.cms/src/org/argeo/api/cms/ux/CmsView.java
index 45629fba5..15b6a5dc7 100644
--- a/org.argeo.api.cms/src/org/argeo/api/cms/ux/CmsView.java
+++ b/org.argeo.api.cms/src/org/argeo/api/cms/ux/CmsView.java
@@ -1,8 +1,9 @@
 package org.argeo.api.cms.ux;
 
-import java.security.PrivilegedAction;
 import java.util.HashMap;
 import java.util.Map;
+import java.util.concurrent.Callable;
+import java.util.concurrent.Executors;
 
 import javax.security.auth.login.LoginContext;
 
@@ -56,20 +57,14 @@ public interface CmsView {
 
 	}
 
-	default <T> T doAs(PrivilegedAction<T> action) {
-		throw new UnsupportedOperationException();
-	}
-
-	default Void runAs(Runnable runnable) {
-		return doAs(new PrivilegedAction<Void>() {
+	/**
+	 * Make sure that this action is executed with the proper subject and in a
+	 * proper thread.
+	 */
+	<T> T doAs(Callable<T> action);
 
-			@Override
-			public Void run() {
-				if (runnable != null)
-					runnable.run();
-				return null;
-			}
-		});
+	default void runAs(Runnable runnable) {
+		doAs(Executors.callable(runnable));
 	}
 
 	default void stateChanged(String state, String title) {