1 files changed, 6 insertions, 16 deletions
diff --git a/src/main/java/com/c2kernel/lifecycle/instance/predefined/ClearSlot.java b/src/main/java/com/c2kernel/lifecycle/instance/predefined/ClearSlot.java
index 66df3b2..60e63f1 100644
--- a/src/main/java/com/c2kernel/lifecycle/instance/predefined/ClearSlot.java
+++ b/src/main/java/com/c2kernel/lifecycle/instance/predefined/ClearSlot.java
@@ -14,12 +14,9 @@ package com.c2kernel.lifecycle.instance.predefined;
 
 import com.c2kernel.collection.Aggregation;
 import com.c2kernel.collection.AggregationMember;
-import com.c2kernel.common.AccessRightsException;
 import com.c2kernel.common.InvalidDataException;
-import com.c2kernel.common.InvalidTransitionException;
 import com.c2kernel.common.ObjectNotFoundException;
 import com.c2kernel.lookup.AgentPath;
-import com.c2kernel.lookup.EntityPath;
 import com.c2kernel.persistency.ClusterStorage;
 import com.c2kernel.persistency.ClusterStorageException;
 import com.c2kernel.process.Gateway;
@@ -47,23 +44,17 @@ public class ClearSlot extends PredefinedStep
      * 1 - slot number
      */
     @Override
-	public void request(AgentPath agent, int transitionID, String requestData)
-        throws AccessRightsException,
-               InvalidTransitionException,
-               InvalidDataException
-    {
-        EntityPath entityPath = getItemEntityPath();
+	protected String runActivityLogic(AgentPath agent, int itemSysKey,
+			int transitionID, String requestData) throws InvalidDataException {
+    	
         String collName;
         int slotNo;
         Aggregation agg;
 
         Logger.msg(1, "ClearSlot::request() - Starting.");
 
-        checkAccessRights(agent);
-
         // extract parameters
         try {
-            entityPath = getItemEntityPath();
             String[] params = getDataList(requestData);
             collName = params[0];
             slotNo = Integer.parseInt(params[1]);
@@ -73,7 +64,7 @@ public class ClearSlot extends PredefinedStep
 
         // load collection
         try {
-            agg = (Aggregation)Gateway.getStorage().get(entityPath.getSysKey(), ClusterStorage.COLLECTION+"/"+collName, null);
+            agg = (Aggregation)Gateway.getStorage().get(itemSysKey, ClusterStorage.COLLECTION+"/"+collName, null);
 		} catch (ObjectNotFoundException ex) {
 			throw new InvalidDataException("Collection '"+collName+"' not found in this Item", "");
 		} catch (ClusterStorageException ex) {
@@ -98,13 +89,12 @@ public class ClearSlot extends PredefinedStep
 
 
 		try {
-            Gateway.getStorage().put(entityPath.getSysKey(), agg, null);
+            Gateway.getStorage().put(itemSysKey, agg, null);
         } catch (ClusterStorageException e) {
             Logger.error(e);
             throw new InvalidDataException("Error storing collection", "");
         }
-		sendEventStoreOutcome(transitionID, requestData, agent);
-
         Logger.msg(1, "ClearSlot::request() - DONE.");
+        return requestData;
     }
 }