I'm currently using Netbeans 6.7.1 with Glassfish v2.1. This Glassfish version is bundled with Metro 1.1.5. When trying to use WS-RM with these stuff, you can really easily run into problems.
If you set up a simple web project with a simple webservice, and enable Reliable Messaging (also enabling Delivering Messages In Exact Order), you get the stuff working right. You can see the added SOAP headers in the WS Tester page, and when monitoring Metro HTTP transfer (com.sun.xml.ws.transport.http.client.HttpTransportPipe.dump=true ), you can see that there are actually two request-response pairs.
But if you want to set up this simple scenario having EJBs included, it just won't work. Create a new EE project, add a stateless session bean with a dummy method, add a webservice on this bean, and enable RM and Order on it. I get the following exception in this case:
java.lang.NullPointerException
at com.sun.ejb.containers.WebServiceInvocationHandler.invoke(WebServiceInvocationHandler.java:198)
at $Proxy96.greet(Unknown Source)
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 com.sun.enterprise.webservice.InvokerImpl.invoke(InvokerImpl.java:78)
at com.sun.enterprise.webservice.EjbInvokerImpl.invoke(EjbInvokerImpl.java:82)
at com.sun.xml.ws.server.InvokerTube$2.invoke(InvokerTube.java:146)
at com.sun.xml.ws.server.sei.EndpointMethodHandler.invoke(EndpointMethodHandler.java:257)
at com.sun.xml.ws.server.sei.SEIInvokerTube.processRequest(SEIInvokerTube.java:93)
at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:595)
at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:554)
at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:539)
at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:436)
at com.sun.xml.ws.api.pipe.helper.AbstractTubeImpl.process(AbstractTubeImpl.java:106)
at com.sun.enterprise.webservice.MonitoringPipe.process(MonitoringPipe.java:147)
at com.sun.xml.ws.api.pipe.helper.PipeAdapter.processRequest(PipeAdapter.java:115)
at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:595)
at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:554)
at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:539)
at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:436)
at com.sun.xml.ws.api.pipe.helper.AbstractTubeImpl.process(AbstractTubeImpl.java:106)
at com.sun.xml.ws.tx.service.TxServerPipe.process(TxServerPipe.java:317)
at com.sun.xml.ws.api.pipe.helper.PipeAdapter.processRequest(PipeAdapter.java:115)
at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:595)
at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:554)
at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:539)
at com.sun.xml.ws.api.pipe.Fiber.run(Fiber.java:388)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
In the current project, we yet have to stick to Metro version 1.1.5. Altought, I tried to set up the same configuration with Metro 1.5, and it worked fine.
But actually, you can get things working fine with Metro 1.1.5 as well. If you change the webservices libraries to the 1.5 implementation in Glassfish (as mentioned here: http://forums.netbeans.org/post-36125.html ), Netbeans will use .NET 3.5 / Metro 1.3 compatibility mode, and it will put WS-RM Policy 1.2 compliant stuff in the WSIT xml (xmlns:wsrm="http://docs.oasis-open.org/ws-rx/wsrmp/200702" ) However, with Metro 1.1.5, it uses .NET 3.0 / Metro 1.0 mode, it will tend to use WS-RM 1.1 (xmlns:wsrm="http://schemas.xmlsoap.org/ws/2005/02/rm/policy" ). But actually Metro 1.1.5 supports WS-RM 1.2 and WS Policy 1.5 (http://www.w3.org/ns/ws-policy ) - you can find it in the source code clearly.
The problem seems to be not only with Metro 1.1.5 and WS-RM 1.1, but also with Metro 1.5 and WS-RM 1.1. In such situation, I get this exception:
java.lang.NullPointerException
at com.sun.enterprise.webservice.SOAPMessageContextImpl.getMessage(SOAPMessageContextImpl.java:86)
at com.sun.enterprise.webservice.monitoring.MessageTraceImpl.setMessageContext(MessageTraceImpl.java:124)
at com.sun.enterprise.webservice.monitoring.JAXWSEndpointImpl.processResponse(JAXWSEndpointImpl.java:105)
at com.sun.enterprise.webservice.MonitoringPipe.process(MonitoringPipe.java:155)
at com.sun.xml.ws.api.pipe.helper.PipeAdapter.processRequest(PipeAdapter.java:115)
at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:598)
at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:557)
at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:542)
at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:439)
at com.sun.xml.ws.api.pipe.helper.AbstractTubeImpl.process(AbstractTubeImpl.java:112)
at com.sun.xml.ws.tx.service.TxServerPipe.process(TxServerPipe.java:303)
at com.sun.xml.ws.api.pipe.helper.PipeAdapter.processRequest(PipeAdapter.java:115)
at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:598)
at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:557)
at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:542)
at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:439)
at com.sun.xml.ws.api.pipe.helper.AbstractTubeImpl.process(AbstractTubeImpl.java:112)
at com.sun.enterprise.webservice.CommonServerSecurityPipe.processRequest(CommonServerSecurityPipe.java:222)
at com.sun.enterprise.webservice.CommonServerSecurityPipe.process(CommonServerSecurityPipe.java:133)
at com.sun.xml.ws.api.pipe.helper.PipeAdapter.processRequest(PipeAdapter.java:115)
at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:598)
at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:557)
at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:542)
at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:439)
at com.sun.xml.ws.server.WSEndpointImpl$2.process(WSEndpointImpl.java:243)
at com.sun.xml.ws.transport.http.HttpAdapter$HttpToolkit.handle(HttpAdapter.java:471)
at com.sun.xml.ws.transport.http.HttpAdapter.handle(HttpAdapter.java:244)
at com.sun.xml.ws.transport.http.servlet.ServletAdapter.handle(ServletAdapter.java:135)
at com.sun.enterprise.webservice.Ejb3MessageDispatcher.handlePost(Ejb3MessageDispatcher.java:113)
at com.sun.enterprise.webservice.Ejb3MessageDispatcher.invoke(Ejb3MessageDispatcher.java:87)
at com.sun.enterprise.webservice.EjbWebServiceServlet.dispatchToEjbEndpoint(EjbWebServiceServlet.java:228)
at com.sun.enterprise.webservice.EjbWebServiceServlet.service(EjbWebServiceServlet.java:157)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at com.sun.enterprise.web.AdHocContextValve.invoke(AdHocContextValve.java:114)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587)
at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:87)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:222)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1096)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:166)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1096)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:288)
at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:647)
at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:579)
at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:831)
at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:341)
at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:263)
at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:214)
at com.sun.enterprise.web.portunif.PortUnificationPipeline$PUTask.doTask(PortUnificationPipeline.java:380)
at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:265)
at com.sun.enterprise.web.connector.grizzly.ssl.SSLWorkerThread.run(SSLWorkerThread.java:106)
Such exception can be found in two reported bugs: https://glassfish.dev.java.net/issues/show_bug.cgi?id=7981 , and http://netbeans.org/bugzilla/show_bug.cgi?id=163210
Quite a mess. So - if you can switch to a newer Metro implementation, do it. Otherwise, just change the declarations in your wsit-*.xml (replace those generated by netbeans) to the WS-RM 1.2 and WSP 1.5 ones, and it should work fine.
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