1 files changed, 1 insertions, 0 deletions
diff --git a/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/EndpointImpl.java b/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/EndpointImpl.java
index d59c278aef..340020cb1b 100644
--- a/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/EndpointImpl.java
+++ b/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/EndpointImpl.java
@@ -135,6 +135,7 @@ public class EndpointImpl implements Endpoint {
     }
 
     public ExtensionType getExtensionType() {
+        getBinding();
         if (binding instanceof PolicySubject) {
             return ((PolicySubject)binding).getExtensionType();
         }