This demo shows how to use the JTA->WSAT->JTA bridge in the two differnet web services by using the apache-cxf, spring-boot and narayana. NOTE: the following dependencies are licensed under LGPL and thus may have additional restrictions beyond the Apache License.
From the base directory of this sample you should use maven to build it
mvn clean install
And open the console to launch the first web service FirstServiceAT
cd ws_first mvn spring-boot:run
open another console to launch the second web service SecondServiceAT
cd ws_second mvn spring-boot:run
Now you need to run the demo
cd client mvn test -Ptest
It can wrap the local transaction and create a bridge between the JTA and WSAT transaction. From the client side, we use the JaxWSTxOutboundBridgeHandler to create a mapping of the JTA and Subordinate WSAT also the EnabledWSTXHandler to propagate the WSAT transaction in the SOAP message headers. see FirstClient and SecondClient.
From the server side, we use the JaxWSSubordinateHeaderContextProcessor to import the Subordinate WSAT transaction from the outside and the JaxWSHeaderContextProcessor to resume the WSAT transaction and the OptionalJaxWSTxInboundBridgeHandler to create the bridge the WSAT and JTA. see wstx_handlers.xml