1 files changed, 5 insertions, 2 deletions
diff --git a/modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/clients/AbstractSoapClient.java b/modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/clients/AbstractSoapClient.java
index a039881c..20f6d2b1 100644
--- a/modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/clients/AbstractSoapClient.java
+++ b/modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/clients/AbstractSoapClient.java
@@ -183,17 +183,20 @@ public class AbstractSoapClient {
     log.trace("Adding JAX-WS request/response trace handler to client: " + clientType);
     List<Handler> handlerList = bindingProvider.getBinding().getHandlerChain();
     if (handlerList == null) {
-      handlerList = new ArrayList<>();
-      bindingProvider.getBinding().setHandlerChain(handlerList);
+      handlerList = new ArrayList<>();      
 
     }
 
+    // add unique TransactionId into SOAP header
+    handlerList.add(new BmiSoapTransactionHeaderInterceptor());
+    
     // add logging handler to trace messages if required
     if (enableTraceLogging) {
       final LoggingHandler loggingHandler = new LoggingHandler();
       handlerList.add(loggingHandler);
 
     }
+    
     bindingProvider.getBinding().setHandlerChain(handlerList);
   }
 }