[JBoss jBPM] - Re: Saving long spanning process in jBPM 4.0
by nazarfm
Let me try to explain myself better. I did read the User guide for version 4.0, the developer guide had some outdated API but i've read that as well.
Let's say, when i reach a certain node, I call an asynchronous job. When this job is complete, it will call a callback method, say callbackAtoB(). From within this callback method, I need to signal so that execution can proceed to the next state.
I attempted to solve it using an eventListener A which is triggered when state A is entered. For simplicity's sake, I keep the processEngine in a static field. I instantiate the process. Now when callbackAtoB() is called, I use the executionId given in the eventListener in an attempt to singal. However, I get that org.jbpm.api.JbpmException: execution Process.1 does not exist.
So I was wondering if there is another way of doing it, or is there a simple thing i missing.
thanx in advance :)
View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4242009#4242009
Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4242009
16 years, 9 months
[Installation, Configuration & DEPLOYMENT] - JBoss 5.1.0 GA ALL ORB Problem
by argonauta
Hi to all,
when I start JBoss 5.1.0 GA with HP-UX 11.23 (Itanium) and jdk 1.5.0.13 I receive this error:
[presentation] "IOP00110227: (BAD_PARAM) ORBDynamicStubFactoryFactoryClass property had value com.sun.corba.se.impl.presentation.rmi.bcel.StubFactor
yFactoryBCELImpl, which could not be loaded by the ORB ClassLoader"
org.omg.CORBA.BAD_PARAM: vmcid: SUN minor code: 227 completed: No
at com.sun.corba.se.impl.logging.ORBUtilSystemException.errorInSettingDynamicStubFactoryFactory(ORBUtilSystemException.java:1851)
at com.sun.corba.se.impl.logging.ORBUtilSystemException.errorInSettingDynamicStubFactoryFactory(ORBUtilSystemException.java:1870)
at com.sun.corba.se.spi.orb.ORB$2.run(ORB.java:196)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.corba.se.spi.orb.ORB.(ORB.java:179)
at com.sun.corba.se.impl.logging.UtilSystemException.get(UtilSystemException.java:54)
at com.sun.corba.se.impl.javax.rmi.CORBA.StubDelegateImpl.(StubDelegateImpl.java:49)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
at java.lang.Class.newInstance0(Class.java:354)
at java.lang.Class.newInstance(Class.java:307)
at javax.rmi.CORBA.Stub.createDelegateIfSpecified(Stub.java:209)
at javax.rmi.CORBA.Stub.(Stub.java:51)
at org.jacorb.orb.Delegate.getReference(Unknown Source)
at org.jacorb.orb.ORB.getReference(Unknown Source)
at org.jacorb.poa.POA.getReference(Unknown Source)
at org.jacorb.poa.POA.create_reference_with_id(Unknown Source)
at org.jboss.iiop.CorbaNamingService.startService(CorbaNamingService.java:132)
at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:376)
at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:322)
at sun.reflect.GeneratedMethodAccessor80.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
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:668)
at org.jboss.system.microcontainer.ServiceProxy.invoke(ServiceProxy.java:189)
at $Proxy38.start(Unknown Source)
at org.jboss.system.microcontainer.StartStopLifecycleAction.installAction(StartStopLifecycleAction.java:42)
at org.jboss.system.microcontainer.StartStopLifecycleAction.installAction(StartStopLifecycleAction.java:37)
at org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62)
at org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71)
at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
at org.jboss.system.microcontainer.ServiceControllerContext.install(ServiceControllerContext.java:286)
RBDynamicStubFactoryFactoryClass
can someone help me?
Thank you
Massimiliano
View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4242007#4242007
Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4242007
16 years, 9 months
[JBossWS] - Streamlined tutorial on JBossWS w/ policies (WS-RM)?
by Oberiko
Hello,
I'm relatively new to Web Services (only done very simple clients) and I've been struggling to get a WS-RM service/client up for a few days now. Part of the problem is that I'm seeing many, many different ways on how this is done, to the point that I'm not sure what the "correct" way is.
The service part is, thanks to the @Policy annotations, seemingly very simple for me to set up:
Service
| package com.webService;
|
| import javax.jws.WebService;
|
| import org.jboss.ws.extensions.policy.PolicyScopeLevel;
| import org.jboss.ws.extensions.policy.annotation.Policy;
| import org.jboss.ws.extensions.policy.annotation.PolicyAttachment;
|
| @PolicyAttachment
| (
| @Policy
| (
| policyFileLocation = "WEB-INF/wsrm-exactly-once-in-order-policy.xml",
| scope = PolicyScopeLevel.WSDL_BINDING
| )
| )
| @WebService
| public class Reliable {
| public String echo(String parameter){
| return "You reliably passed the string '"+parameter+"'";
| }
| }
|
configuration XML file
| <?xml version="1.0" encoding="UTF-8"?>
| <wsp:Policy
| wsu:Id="exactly_one_in_order_rm_delivery"
| xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy"
| xmlns:wsrmp="http://docs.oasis-open.org/ws-rx/wsrmp/200702"
| xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utilit...">
| <wsrmp:DeliveryAssurance>
| <wsp:Policy>
| <wsrmp:ExactlyOnce/>
| <wsrmp:InOrder/>
| </wsp:Policy>
| </wsrmp:DeliveryAssurance>
| </wsp:Policy>
|
Now, I'm stuck. I gather that I need to somehow configure my client to use RM ("The RM Destination requires the use of WSRM" is the message I'm getting), but I am uncertain how to optimally do this.
Client
| public void testReliable(){
| Reliable port = new ReliableService().getReliablePort();
|
| //I need some stuff here it seems
|
| port.echo("a test message");
| }
|
Could someone provide me with the simplest guidelines I need to follow that would work? I should mention that one of my goals is keep the XML configuration to an absolute minimum, centralizing as much as possible within the application itself.
Thanks to anyone who can help me out.
View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4241997#4241997
Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4241997
16 years, 9 months