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Web Service call from OTM - Issues

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  • Web Service call from OTM - Issues

    Hi,
    We are trying to call a Web Service from OTM but we are facing some issues in this task.

    We have defined a Web Service in the Communication Management\Web Services and we have created a External System that points to this Web Service.

    This Web Service is just a dummy service that receives a Location and returns an ACK.

    The problem is that when we test the integration, we use the Process Management\Send Integration tool, we receive the following exception:

    java.lang.NullPointerException
    at glog.integration.notification.TransactionBuilder.t oXML(TransactionBuilder.java:629)
    at glog.server.webservice.WebServiceBinder.generateIn tegrationXml(WebServiceBinder.java:23
    at glog.server.webservice.WebServiceBinder.bindDocume nt(WebServiceBinder.java:155)
    at glog.server.webservice.WebServiceBinder.bindParame ter(WebServiceBinder.java:135)
    at glog.server.webservice.WebServiceBinder.bind(WebSe rviceBinder.java:52)
    at glog.server.webservice.WebServiceCall.call(WebServ iceCall.java:104)
    at glog.server.workflow.webservice.ServiceTransmissio n.execute(ServiceTransmission.java:97)
    at glog.server.workflow.webservice.ServiceCall.execut eWithReturn(ServiceCall.java:31)
    at glog.server.workflow.webservice.ServiceCallTopic.e xecute(ServiceCallTopic.java:20)
    at glog.server.workflow.SimpleWorkflow.execute(Simple Workflow.java:23)
    at glog.server.workflow.WorkflowSessionBean.execute(W orkflowSessionBean.java:64)
    at sun.reflect.GeneratedMethodAccessor290.invoke(Unkn own Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:324)
    at com.evermind.server.ejb.interceptor.joinpoint.EJBJ oinPointImpl.invoke(EJBJoinPointImpl.java:35)
    at com.evermind.server.ejb.interceptor.InvocationCont extImpl.proceed(InvocationContextImpl.java:119)
    at com.evermind.server.ejb.interceptor.system.DMSInte rceptor.invoke(DMSInterceptor.java:52)
    at com.evermind.server.ejb.interceptor.InvocationCont extImpl.proceed(InvocationCont extImpl.java:119)
    at com.evermind.server.ejb.interceptor.system.TxNotSu pportedInterceptor.invoke(TxNotSupportedIntercepto r.java:43)
    at com.evermind.server.ejb.interceptor.InvocationCont extImpl.proceed(InvocationContextImpl.java:119)
    at com.evermind.server.ejb.interceptor.system.Securit yRoleInterceptor.invoke(SecurityRoleInterceptor.ja va:47)
    at com.evermind.server.ejb.interceptor.InvocationCont extImpl.proceed(InvocationContextImpl.java:119)
    at com.evermind.server.ejb.interceptor.system.DMSInte rceptor.invoke(DMSInterceptor.java:52)
    at com.evermind.server.ejb.interceptor.InvocationCont extImpl.proceed(InvocationContextImpl.java:119)
    at com.evermind.server.ejb.InvocationContextPool.invo ke(InvocationContextPool.java:55)
    at com.evermind.server.ejb.StatelessSessionEJBObject. OC4J_invokeMethod(StatelessSessionEJBObject.java:8 7)
    at workflow_WorkflowSession_NonTransactional_RemotePr oxy_mkgm02.execute(UnknownSource)
    at glog.server.workflow.WorkflowManager.execute(Workf lowManager.java:341)
    at glog.server.workflow.Trigger.trigger(Trigger.java: 123)
    at glog.util.event.MemoryEventQueueRunnable.processEv ent(MemoryEventQueueRunnable.java:141)
    at glog.util.event.MemoryEventQueueRunnable.run(Memor yEventQueueRunnable.java:96)
    at glog.util.event.EventThread.run(EventThread.java:8 3)
    at java.lang.Thread.run(Thread.java:534)[transport - Services - 2] java.lang.NullPointerException

    I have attached the whole log of the test and also the WSDL of the WS just in case the problem is that it's wrong.

    Thank you very much in advance and it's not needed to say that if you require further information don't heasitate to contact me.
    Attached Files

  • #2
    Re: Web Service call from OTM - Issues

    Hi Robert,

    Just curious if you were able to get this resolved and if so, what was the issue?

    Thanks,
    Janel Hansen

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