reza g [http://community.jboss.org/people/rezaghp] created the discussion "message driven bean exposed as a web service" To view the discussion, visit: http://community.jboss.org/message/552432#552432 -------------------------------------------------------------- Hi, Trying to expose an mdb as a ws : @WebService(name="Calculator2", targetNamespace = "http://org.jboss.ws/samples", serviceName="Calculator2") @WebContext(contextRoot="/jboss-ejb3-tutorial-webservice") @SOAPBinding(style = SOAPBinding.Style.RPC) @MessageDriven(activationConfig = { @ActivationConfigProperty(propertyName = "destinationType", propertyValue = "javax.jms.Queue"), @ActivationConfigProperty(propertyName = "destination", propertyValue = "queue/tutorial") }, messageListenerInterface = javax.jms.MessageListener.class) public class CalculatorMDB extends JMSTransportSupportEJB3 { @WebMethod(operationName = "add") public int add(int x, int y)   {      return x * y;   } } public interface Calculator2 extends Remote {    int add(int x, int y); } I get the following error: java.lang.RuntimeException: Unable to choose messagingType interface for MDB CalculatorBean from [] Has anyone done this before? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/552432#552432] Start a new discussion in JBoss Web Services at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]