Merge of BRANCHES/DEV/4.2_ENT_DEV/ADMIN_CONSOLE2 - Admin Console 46775:47636

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@47742 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/service/cmr/workflow/WorkflowAdminService.java

@@ -34,7 +34,15 @@ public interface WorkflowAdminService
      * @return true if the engine id is valid and is enabled
      */
     boolean isEngineEnabled(String engineId);
-    
+
+    /**
+     * Enables/disables the engine with the given id.
+     * 
+     * @param engineId The id of a workflow engine
+     * @param isEnabled true to enable the engine, false to disable
+     */
+    public void setEngineEnabled(String engineId, boolean isEnabled);
+
     /**
      * Determines whether the workflow definitions are visible
      * for the engine with the given id.
@@ -46,4 +54,16 @@ public interface WorkflowAdminService
      * @return true if the definitions are visible
      */
     boolean isEngineVisible(String engineId);
+    
+    /**
+     * Sets the visiblity of workflow definitions
+     * for the engine with the given id.
+     * 
+     * NOTE: Workflow definitions can always be retrieved directly 
+     * i.e. via name or id
+     * 
+     * @param engineId The id of a workflow engine
+     * @param isVisible true if the definitions are visible
+     */
+    public void setEngineVisibility(String engineId, boolean isVisible);
 }