[ONOS-7732] Automating switch workflow: annotation based data model injection, applying programming counter, and small fixes

Change-Id: I4092d9c2695bcc8c4e8e01d54c442d3fac284eb6
diff --git a/apps/workflow/api/src/main/java/org/onosproject/workflow/api/ContextEventMapStore.java b/apps/workflow/api/src/main/java/org/onosproject/workflow/api/ContextEventMapStore.java
index c26b3be..6d0f0fb 100644
--- a/apps/workflow/api/src/main/java/org/onosproject/workflow/api/ContextEventMapStore.java
+++ b/apps/workflow/api/src/main/java/org/onosproject/workflow/api/ContextEventMapStore.java
@@ -32,11 +32,11 @@
      * @param eventType the class name of event
      * @param eventHint event hint string value of the event
      * @param contextName workflow context name
-     * @param workletType the class name of worklet
+     * @param programCounterString the program counter of workflow
      * @throws WorkflowException workflow exception
      */
     void registerEventMap(String eventType, String eventHint,
-                          String contextName, String workletType) throws WorkflowException;
+                          String contextName, String programCounterString) throws WorkflowException;
 
     /**
      * Unregisters workflow context event mapping.