import java.util.concurrent.Executor;
-import org.springframework.core.task.TaskExecutor;
-
/**
* Allows to execute code authenticated as a system user (that is not a real
* person). The {@link Executor} interface interface is not used directly in
* order to allow future extension of this interface and to simplify its
- * publication (e.g. as an OSGi service) and interception. Support for Spring's
- * {@link TaskExecutor} will be dropped when upgrading to Spring 3, since it is
- * only to ensure compatibility with versions of Java before 1.5.
+ * publication (e.g. as an OSGi service) and interception.
*/
-public interface SystemExecutionService extends Executor, TaskExecutor {
+public interface SystemExecutionService extends Executor {
/**
* Executes this Runnable within a system authenticated context.
* Implementations should make sure that this method is properly secured via