1 files changed, 12 insertions, 0 deletions
diff --git a/sandbox/event/modules/interface/src/main/java/org/apache/tuscany/sca/interfacedef/Operation.java b/sandbox/event/modules/interface/src/main/java/org/apache/tuscany/sca/interfacedef/Operation.java
index 4676e35f80..c813fd2044 100644
--- a/sandbox/event/modules/interface/src/main/java/org/apache/tuscany/sca/interfacedef/Operation.java
+++ b/sandbox/event/modules/interface/src/main/java/org/apache/tuscany/sca/interfacedef/Operation.java
@@ -194,6 +194,18 @@ public interface Operation extends Cloneable, PolicySetAttachPoint {
      * @param faultBeans
      */
     void setFaultBeans(Map<QName, List<DataType<XMLType>>> faultBeans);
+    
+    /**
+     * Event types supported by this operation
+     * @return event types if specified, or null otherwise
+     */
+    String[] getEventTypes();
+    
+    /**
+     * Set event types supported by this operation
+     * @param eventType list of event types
+     */
+    void setEventTypes(String[] eventTypes);
 
     /**
      * Implementations must support cloning.