Hi All,
I tried to set endpoint reference from input variable.
In Invoke.bpel I declare variable:
<bpel:variable name="WebServiceUrl" messageType="tns:EndpointMessage" />
EndpointMessage is a message in Invoke.wsdl
<message name="EndpointMessage" >
<part name="payload" element="wsa:EndpointReference" />
</message>
and I set endpoint:
<bpel:assign>
<bpel:copy>
<bpel:from>$input.payload/tns:webServiceUrl</bpel:from>
<bpel:to variable="WebServiceUrl" part="payload"/>
</bpel:copy>
<bpel:copy>
<bpel:from variable="WebServiceUrl" part="payload"/>
<bpel:to partnerLink="TaskServiceClient"/>
</bpel:copy>
</bpel:assign>
It works in apache ode 1.2, but it not in 1.3.4.
When I start process I get error bellow.
Can somebody help me with this problem?
Thanks,
Rafal
13:21:39,121 ERROR [ExternalService] Error sending message to Axis2
for ODE mex {PartnerRoleMex#hqejbhcnphr5x5jl66do7b [PID
{http://www.mg.gov.pl}Invoke-15] calling
[email protected](...) Status
REQUEST}
java.lang.NullPointerException
at org.apache.ode.bpel.epr.WSAEndpoint.getUrl(
at org.apache.ode.axis2.SoapExternalService.invoke(
at org.apache.ode.axis2.MessageExchangeContextImpl.invokePartner(
at org.apache.ode.bpel.engine.BpelRuntimeContextImpl.invoke(
at org.apache.ode.bpel.runtime.INVOKE.run(
at sun.reflect.GeneratedMethodAccessor53.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.ode.jacob.vpu.JacobVPU$JacobThreadImpl.run(
at org.apache.ode.jacob.vpu.JacobVPU.execute(
at org.apache.ode.bpel.engine.BpelRuntimeContextImpl.execute(
at org.apache.ode.bpel.engine.PartnerLinkMyRoleImpl.invokeNewInstance(
at org.apache.ode.bpel.engine.BpelProcess$1.invoke(
at org.apache.ode.bpel.engine.BpelProcess.invokeProcess(
at org.apache.ode.bpel.engine.BpelProcess.invokeProcess(
at org.apache.ode.bpel.engine.BpelProcess.handleJobDetails(
at org.apache.ode.bpel.engine.BpelEngineImpl.onScheduledJob(
at org.apache.ode.bpel.engine.BpelServerImpl.onScheduledJob(
at org.apache.ode.scheduler.simple.SimpleScheduler$RunJob$1.call(
at org.apache.ode.scheduler.simple.SimpleScheduler$RunJob$1.call(
at org.apache.ode.scheduler.simple.SimpleScheduler.execTransaction(
at org.apache.ode.scheduler.simple.SimpleScheduler.execTransaction(
at org.apache.ode.scheduler.simple.SimpleScheduler$RunJob.call(
at org.apache.ode.scheduler.simple.SimpleScheduler$RunJob.call(
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
13:21:39,121 ERROR [INVOKE] Failure during invoke: Error sending
message to Axis2 for ODE mex {PartnerRoleMex#hqejbhcnphr5x5jl66do7b
[PID {http://www.mg.gov.pl}Invoke-15] calling
[email protected](...) Status
REQUEST}
13:21:39,121 INFO [BpelRuntimeContextImpl] ActivityRecovery:
Registering activity 11, failure reason: Error sending message to
Axis2 for ODE mex {PartnerRoleMex#hqejbhcnphr5x5jl66do7b [PID
{http://www.mg.gov.pl}Invoke-15] calling
[email protected](...) Status
REQUEST} on channel 21
WSAEndpoint.java:93)SoapExternalService.java:156)MessageExchangeContextImpl.java:52)BpelRuntimeContextImpl.java:865)INVOKE.java:100)acobVPU.java:451)JacobVPU.java:139)BpelRuntimeContextImpl.java:960)PartnerLinkMyRoleImpl.java:208)BpelProcess.java:283)BpelProcess.java:238)BpelProcess.java:279)BpelProcess.java:426)BpelEngineImpl.java:460)BpelServerImpl.java:450)SimpleScheduler.java:518)SimpleScheduler.java:513)SimpleScheduler.java:284)SimpleScheduler.java:239)SimpleScheduler.java:512)SimpleScheduler.java:496)
