Unable to expose a method as webservice EJB3.0"org.jboss.ws.WSException: No exposable methods found"

[Naresh gangishetty]

Hi,

I have created an application using maven, Ejb3.0. I am using annotations @Remote, @Webservice and trying to expose the methods. When I am trying to deploy the application in Jboss getting the error org.jboss.ws.WSException: No exposable methods found" and deployment fails.

Can any one let me know the reason. I am almost blocked here. Thanks in advance

Regards,
Naresh Gangishetty

[Jaikiran Pai]

Please post the relevant code and the exception stacktrace. Which version of JBoss AS is this?

P.S: While posting code, xml or logs, wrap them in a code block. You can use the Code button in the message editor window.

[Naresh gangishetty]

Hi,

I am using jboss jboss-4.2.0.GA. Please find code and stack trace as below.

 @Stateless
@WebService(targetNamespace = "http://localhost:8080/orderApp", serviceName = "OrderEJBService", portName = "OrderEJB", endpointInterface = "com.abc.xyz.orderApp.ejb.OrderEJB")
@SOAPBinding(style = SOAPBinding.Style.DOCUMENT)
@Remote(OrderEJB.class)
@RemoteBinding(jndiBinding = "/com/abc/xyz/orderApp/ejb/OrderEJB")
public class OrderManagerBean implements OrderEJB{
	
	@WebMethod
	@WebResult(name = "Order")
	public Order createOrder(@WebParam final List<OrderLine> lineItems) throws Exception{
		// TODO Auto-generated method stub
		return null;
		
	}   
12:00:21,629 ERROR [ServiceEndpointDeployer] Cannot create service endpoint
org.jboss.ws.WSException: No exposable methods found
	at org.jboss.ws.metadata.builder.jaxws.JAXWSMetaDataBuilder.processWebMethods(JAXWSMetaDataBuilder.java:849)
	at org.jboss.ws.metadata.builder.jaxws.JAXWSWebServiceMetaDataBuilder.buildWebServiceMetaData(JAXWSWebServiceMetaDataBuilder.java:122)
	at org.jboss.ws.metadata.builder.jaxws.JAXWSServerMetaDataBuilder.setupProviderOrWebService(JAXWSServerMetaDataBuilder.java:49)
	at org.jboss.ws.metadata.builder.jaxws.JAXWSMetaDataBuilderEJB3.buildMetaData(JAXWSMetaDataBuilderEJB3.java:77)
	at org.jboss.ws.core.server.ServiceEndpointDeployer.create(ServiceEndpointDeployer.java:92)
	at org.jboss.ws.integration.jboss42.DeployerInterceptor.createServiceEndpoint(DeployerInterceptor.java:127)
	at org.jboss.ws.integration.jboss42.DeployerInterceptorEJB.createServiceEndpoint(DeployerInterceptorEJB.java:43)
	at org.jboss.ws.integration.jboss42.DeployerInterceptor.create(DeployerInterceptor.java:78)
	at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.create(SubDeployerInterceptorSupport.java:180)
	at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java:91)
	at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
	at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
	at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
	at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
	at $Proxy34.create(Unknown Source)
	at org.jboss.deployment.MainDeployer.create(MainDeployer.java:969)
	at org.jboss.deployment.MainDeployer.create(MainDeployer.java:959)
	at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:818)
	at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)
	at sun.reflect.GeneratedMethodAccessor23.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
	at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
	at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
	at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
	at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
	at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
	at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
	at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
	at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
	at $Proxy9.deploy(Unknown Source)
	at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:421)
	at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:634)
	at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:263)
	at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(AbstractDeploymentScanner.java:336)
	at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
	at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
	at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
	at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
	at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
	at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
	at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
	at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
	at $Proxy0.start(Unknown Source)
	at org.jboss.system.ServiceController.start(ServiceController.java:417)
	at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
	at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
	at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
	at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
	at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
	at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
	at $Proxy4.start(Unknown Source)
	at org.jboss.deployment.SARDeployer.start(SARDeployer.java:302)
	at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025)
	at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819)
	at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)
	at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:766)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
	at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
	at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
	at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
	at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
	at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
	at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
	at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
	at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
	at $Proxy5.deploy(Unknown Source)
	at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:482)
	at org.jboss.system.server.ServerImpl.start(ServerImpl.java:362)
	at org.jboss.Main.boot(Main.java:200)
	at org.jboss.Main$1.run(Main.java:508)
	at java.lang.Thread.run(Thread.java:619)

[Jaikiran Pai]

Are you packaging any jar file(s) containing javax.jws.* classes within your application package? If yes, remove such jar(s) from your deployment.