William Bellia

Jaikiran Pai wrote:Can you post the entire exception stacktrace?

Sure. Here it goes:
(Please note that the calling remote client consists of:
p2.XbajtWS which is a simple webservice which calls p2.XbajtCaller. XbajtCaller is basically the client stateless bean invoking the initial lookup)


[com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:442)
javax.naming.InitialContext.lookup(InitialContext.java:409)
javax.naming.InitialContext.lookup(InitialContext.java:409)
p2.XbajtCaller.getResult(XbajtCaller.java:16)
p2.XbajtWS.wa(XbajtWS.java:12)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:616)
org.glassfish.ejb.security.application.EJBSecurityManager.runMethod(EJBSecurityManager.java:1052)
org.glassfish.ejb.security.application.EJBSecurityManager.invoke(EJBSecurityManager.java:1124)
com.sun.ejb.containers.BaseContainer.invokeBeanMethod(BaseContainer.java:5243)
com.sun.ejb.EjbInvocation.invokeBeanMethod(EjbInvocation.java:615)
com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
com.sun.ejb.EjbInvocation.proceed(EjbInvocation.java:567)
com.sun.ejb.containers.interceptors.SystemInterceptorProxy.doAround(SystemInterceptorProxy.java:157)
com.sun.ejb.containers.interceptors.SystemInterceptorProxy.aroundInvoke(SystemInterceptorProxy.java:139)
sun.reflect.GeneratedMethodAccessor1125.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:616)
com.sun.ejb.containers.interceptors.AroundInvokeInterceptor.intercept(InterceptorManager.java:858)
com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
com.sun.ejb.containers.interceptors.InterceptorManager.intercept(InterceptorManager.java:367)
com.sun.ejb.containers.BaseContainer.__intercept(BaseContainer.java:5215)
com.sun.ejb.containers.BaseContainer.intercept(BaseContainer.java:5203)
com.sun.ejb.containers.WebServiceInvocationHandler.invoke(WebServiceInvocationHandler.java:188)
$Proxy323.wa(Unknown Source)
sun.reflect.GeneratedMethodAccessor1124.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:616)
org.glassfish.webservices.InvokerImpl.invoke(InvokerImpl.java:78)
org.glassfish.webservices.EjbInvokerImpl.invoke(EjbInvokerImpl.java:78)
com.sun.xml.ws.server.InvokerTube$2.invoke(InvokerTube.java:146)
com.sun.xml.ws.server.sei.EndpointMethodHandler.invoke(EndpointMethodHandler.java:257)
com.sun.xml.ws.server.sei.SEIInvokerTube.processRequest(SEIInvokerTube.java:95)
com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:629)
com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:588)
com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:573)
com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:470)
com.sun.xml.ws.api.pipe.helper.AbstractTubeImpl.process(AbstractTubeImpl.java:112)
org.glassfish.webservices.MonitoringPipe.process(MonitoringPipe.java:138)
com.sun.xml.ws.api.pipe.helper.PipeAdapter.processRequest(PipeAdapter.java:115)
com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:629)
com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:588)
com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:573)
com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:470)
com.sun.xml.ws.api.pipe.helper.AbstractTubeImpl.process(AbstractTubeImpl.java:112)
com.sun.xml.ws.tx.service.TxServerPipe.process(TxServerPipe.java:306)
com.sun.xml.ws.api.pipe.helper.PipeAdapter.processRequest(PipeAdapter.java:115)
com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:629)
com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:588)
com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:573)
com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:470)
com.sun.xml.ws.api.pipe.helper.AbstractTubeImpl.process(AbstractTubeImpl.java:112)
com.sun.enterprise.security.webservices.CommonServerSecurityPipe.processRequest(CommonServerSecurityPipe.java:195)
com.sun.enterprise.security.webservices.CommonServerSecurityPipe.process(CommonServerSecurityPipe.java:127)
com.sun.xml.ws.api.pipe.helper.PipeAdapter.processRequest(PipeAdapter.java:115)
com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:629)
com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:588)
com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:573)
com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:470)
com.sun.xml.ws.server.WSEndpointImpl$2.process(WSEndpointImpl.java:295)
com.sun.xml.ws.transport.http.HttpAdapter$HttpToolkit.handle(HttpAdapter.java:515)
com.sun.xml.ws.transport.http.HttpAdapter.handle(HttpAdapter.java:285)
com.sun.xml.ws.transport.http.servlet.ServletAdapter.handle(ServletAdapter.java:143)
org.glassfish.webservices.Ejb3MessageDispatcher.handlePost(Ejb3MessageDispatcher.java:116)
org.glassfish.webservices.Ejb3MessageDispatcher.invoke(Ejb3MessageDispatcher.java:87)
org.glassfish.webservices.EjbWebServiceServlet.dispatchToEjbEndpoint(EjbWebServiceServlet.java:196)
org.glassfish.webservices.EjbWebServiceServlet.service(EjbWebServiceServlet.java:127)
javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
com.sun.grizzly.http.servlet.FilterChainImpl.doFilter(FilterChainImpl.java:195)
com.sun.grizzly.http.servlet.FilterChainImpl.invokeFilterChain(FilterChainImpl.java:139)
com.sun.grizzly.http.servlet.ServletAdapter.doService(ServletAdapter.java:376)
com.sun.grizzly.http.servlet.ServletAdapter.service(ServletAdapter.java:329)
com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:166)
com.sun.enterprise.v3.server.HK2Dispatcher.dispath(HK2Dispatcher.java:100)
com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:245)
com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)
com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
com.sun.grizzly.ContextTask.run(ContextTask.java:69)
com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330)
com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309)
java.lang.Thread.run(Thread.java:636)]

Thanks Jaikiran for the reply.

Yes, I did try that too,
and still getting the Lookup Failed exception:

java.lang.String : "Lookup failed for 'java:global/p1/XbajtBean#p1.XbajtBeanRemote' in SerialContext "

Thanks,
Will

Ankit Garg wrote:William, checkout this page, it contains the syntax to find the JNDI name of beans...

Thanks Ankit for the reply.

However, p1 & p2 are totally different applications, therefore I have to use the java:global notation.
Moreover, my aim is to eventually call the Remote Interface from another remote application server,
but if I am unable to call remote interfaces within the same app server, then I reckon Im gonna hava a problem with that:)

Anyway, I did some further research and by doing the asadmin list-jndi-entries command I get the following:


java:global: com.sun.enterprise.naming.impl.TransientContext
com.sun.enterprise.container.common.spi.util.InjectionManager: com.sun.enterprise.container.common.impl.util.InjectionManagerImpl
jdbc: com.sun.enterprise.naming.impl.TransientContext
UserTransaction: com.sun.enterprise.transaction.TransactionNamingProxy$UserTransactionProxy
ejb: com.sun.enterprise.naming.impl.TransientContext
p1: com.sun.enterprise.naming.impl.TransientContext

So p1 is listed in the JNDI dir of my Glassfish.
In fact, when I perform

ctx.lookup("p1");
or
ctx.lookup("java:global/p1");

the program doesn't complain.

Also, further to that, by doing asadmin list-jndi-entries --context p1 I get the following:


XbajtBean__3_x_Internal_RemoteBusinessHome__: javax.naming.Reference
XbajtBean: javax.naming.Reference
XbajtBean#p1.XbajtBeanRemote: javax.naming.Reference


So, it seems my Bean and its Remote Interface are also listed in the JNDI dir under p1.

Yet, whenever I make a lookup call ctx.lookup("java:global/p1/XbajtBean"); or ctx.lookup("java:global/p1/XbajtBeanRemote"); etc,
I would get a Lookup Failed in Serial Context Exception.

Any further help would be greatly appreciated!

Thanks a lot
Will

Hello all,

I have been going around lots of forums to figure out how to call a Remote interface in glassfish 3.1.

I have the following:

Stateless Bean:
package p1; import javax.ejb.Stateless; /** * Session Bean implementation class XbajtBean */ @Stateless(name="XbajtBean", mappedName ="XbajtBean") public class XbajtBean implements XbajtBeanRemote, XbajtBeanLocal { public String getHelloWorld(){ return "Hello World!"; } public XbajtBean() { } }

Remote Intf:
package p1; import javax.ejb.Remote; @Remote public interface XbajtBeanRemote { public String getHelloWorld(); }

Then, in a different package in eclipse I have the following client, which happens to be a Stateless Bean as well. Basically, I need this 'client' to reside in the same application server, but in a different package:

package p2; import javax.ejb.Stateless; import javax.naming.InitialContext; @Stateless public class XbajtCaller { public String getResult(){ try { XbajtBeanRemote x = (XbajtBeanRemote)new InitialContext().lookup("java:global/p1/XbajtBean!p1.XbajtBeanRemote"); return x.getHelloWorld(); } catch (Exception e) { e.printStackTrace(); return e.getMessage(); } } }
Whenever I call the client via a web service, which resides in the same package as the client (i.e p2 ) I am getting the following error:

<return>Lookup failed for 'java:global/p1/XbajtBean!p1.XbajtBeanRemote' in SerialContext </return>


Also,
note that when I make a jndi-list lookup on glassfish, I get the following:

java:global: com.sun.enterprise.naming.impl.TransientContext
p1: com.sun.enterprise.naming.impl.TransientContext

so, the JNDI name DOES exist, yet, glassfish is not finding it whenever a call is issued by the cient, which happens to be on the same app server, just a different package.
( I have tried using local interfaces, and still no avail )

Your help would be really apreciated, since I have been pondering on this for days.

Regards,
drg