1 files changed, 19 insertions, 0 deletions
diff --git a/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/Reference.java b/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/Reference.java
index 2eb1bf21b0..de6d3d7f7e 100644
--- a/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/Reference.java
+++ b/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/Reference.java
@@ -70,5 +70,24 @@ public interface Reference extends AbstractReference, Contract {
      * @return the targets of this reference.
      */
     List<ComponentService> getTargets();
+    
+	/**
+	 * Allows this Reference to be set as a Producer
+	 * @param aProducer - the producer to set for this Reference
+	 */
+	void setProducer( Producer aProducer );
+	
+	/**
+	 * Gets the producer for this Reference
+	 * @return the Producer - null if no Producer is set
+	 */
+	Producer getProducer();
+	
+	/**
+	 * Returns whether this Reference is a Producer
+	 * @return true if the Reference is a producer, false otherwise
+	 */
+	boolean isProducer();
+
 
 }