Introduce system callables

[lgpl/argeo-commons.git] / security / runtime / org.argeo.security.core / src / main / java / org / argeo / security / SystemExecutionService.java

diff --git a/security/runtime/org.argeo.security.core/src/main/java/org/argeo/security/SystemExecutionService.java b/security/runtime/org.argeo.security.core/src/main/java/org/argeo/security/SystemExecutionService.java
index b67eb27b1446bad9275e11b2ff103f555c518052..e03f27ab2461455cb7abff01f0b64ae978a95a32 100644 (file)
--- a/security/runtime/org.argeo.security.core/src/main/java/org/argeo/security/SystemExecutionService.java
+++ b/security/runtime/org.argeo.security.core/src/main/java/org/argeo/security/SystemExecutionService.java
@@ -1,6 +1,8 @@
 package org.argeo.security;
 
+import java.util.concurrent.Callable;
 import java.util.concurrent.Executor;
+import java.util.concurrent.Future;
 
 /**
  * Allows to execute code authenticated as a system user (that is not a real
@@ -10,9 +12,16 @@ import java.util.concurrent.Executor;
  */
 public interface SystemExecutionService extends Executor {
        /**
-        * Executes this Runnable within a system authenticated context.
+        * Executes this {@link Runnable} within a system authenticated context.
         * Implementations should make sure that this method is properly secured via
         * Java permissions since it could access to everything without credentials.
         */
        public void execute(Runnable runnable);
+       
+       /**
+        * Executes this {@link Callable} within a system authenticated context.
+        * Implementations should make sure that this method is properly secured via
+        * Java permissions since it could access to everything without credentials.
+        */
+       public <T> Future<T> submit(Callable<T> task);
 }