10:05 a.m.
Hi!
I have extended hello example by my invoke to my web service.
and I failed to invoke my web service.
I know exacly, that I failed upon invoked, I checked it!
Please, help!!!
I do receive, assign, invoke, reply.
hello.bpel:
| <?xml version="1.0" encoding="UTF-8"?>
| <process name="HelloWorld"
| targetNamespace="http://jbpm.org/examples/hello"
| xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
| xmlns:tns="http://jbpm.org/examples/hello"
| xmlns:bpel="http://schemas.xmlsoap.org/ws/2003/03/business-process/&...
| xmlns:apns="http://client/com/sap/xtp/customer"
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
| xsi:schemaLocation="http://schemas.xmlsoap.org/ws/2003/03/business-p...
| http://schemas.xmlsoap.org/ws/2003/03/business-process/">
|
| <partnerLinks>
| <partnerLink name="caller"
partnerLinkType="tns:Greeter-Caller"
| myRole="Greeter" />
| <partnerLink name="customer"
partnerLinkType="tns:Customer-LinkType"
| partnerRole="Customer" />
| </partnerLinks>
|
|
|
| <variables>
| <variable name="request" messageType="tns:nameMessage"
/>
| <variable name="response" messageType="tns:greetingMessage"
/>
| <variable name="requestToCustomer"
messageType="apns:createRequest" />
| <variable name="responseFromCustomer"
messageType="apns:createResponse" />
| </variables>
|
|
|
|
|
| <sequence>
|
| <!-- receive the name of a person -->
| <receive operation="sayHello" partnerLink="caller"
portType="tns:Greeter"
| variable="request" createInstance="yes" />
|
| <!-- compose a greeting phrase -->
| <assign>
| <copy>
| <from
expression="concat('Name:',bpel:getVariableData('request',
'name'))" />
| <to variable="requestToCustomer" part="customerName"
/>
| </copy>
| <copy>
| <from
expression="concat('Description:',bpel:getVariableData('request',
'name'))" />
| <to variable="requestToCustomer" part="description"
/>
| </copy>
| <copy>
| <from
expression="concat('Address:',bpel:getVariableData('request',
'name'))" />
| <to variable="requestToCustomer" part="address" />
| </copy>
| </assign>
|
| <invoke name="create" operation="create"
partnerLink="customer" portType="apns:CustomerService"
inputVariable="requestToCustomer"
outputVariable="responseFromCustomer" />
|
| <!-- compose a greeting phrase -->
| <assign>
| <copy>
| <from expression="concat('Hello, ',
| bpel:getVariableData('request', 'name'),
'!')" />
| <to variable="response" part="greeting" />
| </copy>
| </assign>
|
|
| <!-- reply with the greeting -->
| <reply operation="sayHello" partnerLink="caller"
portType="tns:Greeter"
| variable="response" />
| </sequence>
|
| </process>
|
My web service deployed , using axis 1.3 and works on the same jboss instance, where my BP
deployed.
And my hello.wsdl is like this:
| <?xml version="1.0" encoding="UTF-8"?>
| <definitions targetNamespace="http://jbpm.org/examples/hello"
| xmlns="http://schemas.xmlsoap.org/wsdl/"
| xmlns:tns="http://jbpm.org/examples/hello"
| xmlns:apns="http://client/com/sap/xtp/customer"
| xmlns:bpel="http://schemas.xmlsoap.org/ws/2003/03/business-process/&...
| xmlns:plt="http://schemas.xmlsoap.org/ws/2003/05/partner-link/"
| xmlns:xsd="http://www.w3.org/2001/XMLSchema" >
|
| <import namespace="http://client/com/sap/xtp/customer"
location="http://localhost:8080/quickstart/services/CustomerService?wsdl"/>
|
| <plt:partnerLinkType name="Greeter-Caller">
| <plt:role name="Greeter">
| <plt:portType name="tns:Greeter" />
| </plt:role>
| </plt:partnerLinkType>
|
|
| <plt:partnerLinkType name="Customer-LinkType">
| <plt:role name="Customer">
| <plt:portType name="apns:CustomerService"/>
| </plt:role>
| </plt:partnerLinkType>
|
|
|
|
| <!-- carries the name of a person -->
| <message name="nameMessage">
| <part name="name" type="xsd:string" />
| </message>
|
| <!-- carries the greeting -->
| <message name="greetingMessage">
| <part name="greeting" type="xsd:string" />
| </message>
|
| <!-- describes the interface presented to callers -->
| <portType name="Greeter">
| <operation name="sayHello">
| <input message="tns:nameMessage" />
| <output message="tns:greetingMessage" />
| </operation>
| </portType>
|
| </definitions>
|
I have exception upon call to process:
| 2006-11-14 15:53:40,137 DEBUG [org.jbpm.bpel.integration.jms.StartListener] caught
exception while passing control to process, searching for handler
| org.jbpm.graph.def.DelegationException
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:352)
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:346)
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:346)
| at
org.jbpm.graph.def.GraphElement$$FastClassByCGLIB$$7a7d6aa6.invoke(<generated>)
| at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
| at
org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163)
| at
org.jbpm.bpel.def.CompositeActivity$$EnhancerByCGLIB$$7810329b.raiseException(<generated>)
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:346)
| at org.jbpm.bpel.def.Activity.enter(Activity.java:106)
| at org.jbpm.graph.def.Transition.take(Transition.java:119)
| at org.jbpm.graph.def.Node.leave(Node.java:383)
| at org.jbpm.bpel.def.Activity.leave(Activity.java:171)
| at org.jbpm.bpel.def.ProcessInstanceStarter.visit(ProcessInstanceStarter.java:57)
| at org.jbpm.bpel.def.Receive.accept(Receive.java:82)
| at org.jbpm.bpel.def.Receive$$FastClassByCGLIB$$516412f0.invoke(<generated>)
| at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
| at
org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163)
| at org.jbpm.bpel.def.Receive$$EnhancerByCGLIB$$f0638c92.accept(<generated>)
| at org.jbpm.bpel.def.ProcessInstanceStarter.visit(ProcessInstanceStarter.java:97)
| at org.jbpm.bpel.def.Sequence.accept(Sequence.java:105)
| at org.jbpm.bpel.def.Activity$$FastClassByCGLIB$$a89e54a2.invoke(<generated>)
| at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
| at
org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163)
| at org.jbpm.bpel.def.Activity$$EnhancerByCGLIB$$db28b188.accept(<generated>)
| at org.jbpm.bpel.def.ProcessInstanceStarter.visit(ProcessInstanceStarter.java:43)
| at org.jbpm.bpel.def.BpelDefinition.messageReceived(BpelDefinition.java:109)
| at org.jbpm.bpel.integration.jms.StartListener.onMessage(StartListener.java:115)
| at org.jboss.mq.SpyMessageConsumer.run(SpyMessageConsumer.java:694)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: org.jbpm.graph.def.DelegationException
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:352)
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:346)
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:346)
| at
org.jbpm.graph.def.GraphElement$$FastClassByCGLIB$$7a7d6aa6.invoke(<generated>)
| at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
| at
org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163)
| at
org.jbpm.bpel.def.CompositeActivity$$EnhancerByCGLIB$$7810329b.raiseException(<generated>)
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:346)
| at org.jbpm.bpel.def.Activity.enter(Activity.java:106)
| at org.jbpm.graph.def.Transition.take(Transition.java:119)
| at org.jbpm.graph.def.Node.leave(Node.java:383)
| at org.jbpm.bpel.def.Activity.leave(Activity.java:171)
| at org.jbpm.bpel.def.Assign.execute(Assign.java:55)
| at org.jbpm.bpel.def.Activity.enter(Activity.java:101)
| ... 20 more
| Caused by: java.lang.NullPointerException
| at
org.jbpm.bpel.integration.exe.SoapEndpointReference.selectPort(SoapEndpointReference.java:94)
| at
org.jbpm.bpel.integration.jms.IntegrationControl.getPartnerClient(IntegrationControl.java:234)
| at
org.jbpm.bpel.integration.jms.JmsIntegrationService.invoke(JmsIntegrationService.java:171)
| at org.jbpm.bpel.def.Invoke.execute(Invoke.java:44)
| at org.jbpm.bpel.def.Activity.enter(Activity.java:101)
| ... 25 more
| 2006-11-14 15:53:40,137 ERROR [org.jbpm.bpel.integration.jms.StartListener] could not
start process instance
| org.jbpm.graph.def.DelegationException
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:352)
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:346)
| at org.jbpm.bpel.integration.jms.StartListener.onMessage(StartListener.java:120)
| at org.jboss.mq.SpyMessageConsumer.run(SpyMessageConsumer.java:694)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: org.jbpm.graph.def.DelegationException
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:352)
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:346)
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:346)
| at
org.jbpm.graph.def.GraphElement$$FastClassByCGLIB$$7a7d6aa6.invoke(<generated>)
| at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
| at
org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163)
| at
org.jbpm.bpel.def.CompositeActivity$$EnhancerByCGLIB$$7810329b.raiseException(<generated>)
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:346)
| at org.jbpm.bpel.def.Activity.enter(Activity.java:106)
| at org.jbpm.graph.def.Transition.take(Transition.java:119)
| at org.jbpm.graph.def.Node.leave(Node.java:383)
| at org.jbpm.bpel.def.Activity.leave(Activity.java:171)
| at org.jbpm.bpel.def.ProcessInstanceStarter.visit(ProcessInstanceStarter.java:57)
| at org.jbpm.bpel.def.Receive.accept(Receive.java:82)
| at org.jbpm.bpel.def.Receive$$FastClassByCGLIB$$516412f0.invoke(<generated>)
| at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
| at
org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163)
| at org.jbpm.bpel.def.Receive$$EnhancerByCGLIB$$f0638c92.accept(<generated>)
| at org.jbpm.bpel.def.ProcessInstanceStarter.visit(ProcessInstanceStarter.java:97)
| at org.jbpm.bpel.def.Sequence.accept(Sequence.java:105)
| at org.jbpm.bpel.def.Activity$$FastClassByCGLIB$$a89e54a2.invoke(<generated>)
| at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
| at
org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163)
| at org.jbpm.bpel.def.Activity$$EnhancerByCGLIB$$db28b188.accept(<generated>)
| at org.jbpm.bpel.def.ProcessInstanceStarter.visit(ProcessInstanceStarter.java:43)
| at org.jbpm.bpel.def.BpelDefinition.messageReceived(BpelDefinition.java:109)
| at org.jbpm.bpel.integration.jms.StartListener.onMessage(StartListener.java:115)
| ... 2 more
| Caused by: org.jbpm.graph.def.DelegationException
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:352)
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:346)
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:346)
| at
org.jbpm.graph.def.GraphElement$$FastClassByCGLIB$$7a7d6aa6.invoke(<generated>)
| at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
| at
org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163)
| at
org.jbpm.bpel.def.CompositeActivity$$EnhancerByCGLIB$$7810329b.raiseException(<generated>)
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:346)
| at org.jbpm.bpel.def.Activity.enter(Activity.java:106)
| at org.jbpm.graph.def.Transition.take(Transition.java:119)
| at org.jbpm.graph.def.Node.leave(Node.java:383)
| at org.jbpm.bpel.def.Activity.leave(Activity.java:171)
| at org.jbpm.bpel.def.Assign.execute(Assign.java:55)
| at org.jbpm.bpel.def.Activity.enter(Activity.java:101)
| ... 20 more
| Caused by: java.lang.NullPointerException
| at
org.jbpm.bpel.integration.exe.SoapEndpointReference.selectPort(SoapEndpointReference.java:94)
| at
org.jbpm.bpel.integration.jms.IntegrationControl.getPartnerClient(IntegrationControl.java:234)
| at
org.jbpm.bpel.integration.jms.JmsIntegrationService.invoke(JmsIntegrationService.java:171)
| at org.jbpm.bpel.def.Invoke.execute(Invoke.java:44)
| at org.jbpm.bpel.def.Activity.enter(Activity.java:101)
| ... 25 more
| 2006-11-14 15:53:40,147 DEBUG [org.jbpm.JbpmContext] closing JbpmContext
| 2006-11-14 15:53:40,147 DEBUG [org.jbpm.svc.Services] closing service
'persistence': org.jbpm.bpel.persistence.db.DbPersistenceService@10cf62
| 2006-11-14 15:53:40,147 DEBUG [org.jbpm.persistence.db.DbPersistenceService] rolling
back hibernate transaction
| 2006-11-14 15:53:40,147 DEBUG [org.hibernate.transaction.JDBCTransaction] rollback
| 2006-11-14 15:53:40,147 DEBUG [org.hibernate.transaction.JDBCTransaction] re-enabling
autocommit
| 2006-11-14 15:53:40,147 DEBUG [org.hibernate.transaction.JDBCTransaction] rolled back
JDBC Connection
| 2006-11-14 15:53:40,147 DEBUG [org.hibernate.jdbc.ConnectionManager] aggressively
releasing JDBC connection
| 2006-11-14 15:53:40,147 DEBUG [org.hibernate.jdbc.ConnectionManager] releasing JDBC
connection [ (open PreparedStatements: 0, globally: 0) (open ResultSets: 0, globally: 0)]
| 2006-11-14 15:53:40,147 DEBUG [org.jbpm.persistence.db.DbPersistenceService] closing
hibernate session
| 2006-11-14 15:53:40,147 DEBUG [org.jbpm.svc.Services] closing service
'integration': org.jbpm.bpel.integration.jms.JmsIntegrationService@19f332b
|
|
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