Error Occured while Invoking a BPEL Process from JAVA
Hi.....
When initiating a BPEL process from JAVA the code is working fine and the Process is getting initiated.But while using that code in J2EE project as a java code and while calling that method Error is occuring.....
Here by i am attaching my JAVA Code which runs as an applicateion and package which runs in Server....
JSP and Java Method Used:
JSP Code:
===============
<%@ page import=" bo.callbpel" %>
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>FEATT - I30</title>
</head>
<body>
<%
String input=request.getParameter("dnvalue");
callbpel p=new callbpel();
String Output=p.Initiate(input);
out.print("The Input Given to the BPEL Process is : "+input);
%>
<BR><BR><BR><BR><BR><BR>
<%
out.print("The Reply from BPEL Process is : "+Output);
%>
</body>
</html>
Java Code:
package bo;
import com.oracle.bpel.client.Locator;
import com.oracle.bpel.client.NormalizedMessage;
import com.oracle.bpel.client.delivery.IDeliveryService;
import java.util.Map;
import java.util.Properties;
import oracle.xml.parser.v2.XMLElement;
/*import javax.servlet.RequestDispatcher;
import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest ;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession; */
//import java.util.*;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
public class callbpel {
public String Initiate(String value){
String replyText=null;
String input = value;
System.out.println(input);
String xmlInput= "<ns1:AccessDBBPELProcessRequest xmlns:ns1=\"http://xmlns.oracle.com/AccessDBBPEL\"><ns1:input>"+input+"</ns1:input></ns1:AccessDBBPELProcessRequest>";
String xml="<ns1:BPELProcess1ProcessRequest xmlns:ns1=\"http://xmlns.oracle.com/BPELProcess1\">";
xml=xml+"<ns1:input>"+input+"</ns1:input>";
xml=xml+"</ns1:BPELProcess1ProcessRequest>";
try{
Properties props=new Properties();
props.setProperty("orabpel.platform","ias_10g");
props.setProperty("java.naming.factory.initial","com.evermind.server.rmi.RMIInitialContextFactory");
props.setProperty("java.naming.provider.url","opmn:ormi://157.227.132.226:6003:home/orabpel");
props.setProperty("java.naming.security.principal","oc4jadmin");
props.setProperty("java.naming.security.credentials","oc4jadmin");
props.setProperty("dedicated.rmicontext", "true");
Locator locator = new Locator("default", "bpel", props);
String uniqueBpelId = com.collaxa.cube.util.GUIDGenerator.generateGUID();
//System.out.println(uniqueBpelId);
//java.util.Map msgProps = new HashMap();
System.out.println("After creating the locator object......");
IDeliveryService deliveryService =(IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME);
System.out.println("Before creating the NormalizedMessage object......");
NormalizedMessage nm = new NormalizedMessage();
System.out.println("After creating the NormalizedMessage object.*.*.*...");
//msgProps.put("conversationId",uniqueBpelId);
//nm.setProperty("conversationId",uniqueBpelId);
nm.addPart("payload", xml);
System.out.println("Before creating response object......");
NormalizedMessage res = deliveryService.request("BPELProcess1", "process", nm);
System.out.println("After calling the BPELProcess1 .*.*.*...");
Map payload = res.getPayload();
System.out.println("BPEL called");
XMLElement xmlEl=(oracle.xml.parser.v2.XMLElement)payload.get("payload");
replyText=xmlEl.getText();
System.out.println("Reply from BPEL Process>>>>>>>>>>>>> "+replyText);
catch (Exception e) {
System.out.println("Exception : "+e);
e.printStackTrace();
return replyText;
While Creating and Object for the Class callbpel and Whilw Calling that Method
callbpel p=new callbpel();
String Output=p.Initiate(input);
Its throwing an Error:
Error Occured is:
After creating the locator object......
Before creating the NormalizedMessage object......
After creating the NormalizedMessage object.*.*.*...
Before creating response object......
Apr 24, 2008 9:12:00 AM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet jsp threw exception
java.lang.NoClassDefFoundError: javax/ejb/EJBException
at com.oracle.bpel.client.util.ExceptionUtils.handleServerException(ExceptionUtils.java:76)
at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:254)
at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
at bo.callbpel.Initiate(callbpel.java:55)
at org.apache.jsp.output_jsp._jspService(output_jsp.java:55)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
at java.lang.Thread.run(Unknown Source)
For Running JSP i am Using Eclipse 3.2.0 and apache-tomcat-5.5.25
Please Provide me a Solution......
Thanks in Advance.....
Regards,
Suresh K
Have got the same problem. Scenario at my end is little different though.
I am trying to invoke a BPEL process from an ESB Service.
I am trying to look into it..
However, would be grateful, if someone can give some insight into this since many are running into this issue without being able to fix.
Ashish.
Similar Messages
-
Error Invoking a BPEL process from JAVA
Dear colleagues,
I'm facing a error at execution time when I'm invoking a BPEL process from java. My BPEL process is in a different server than my application. BPEL is running in SOA SUITE 10.1.3.1 and my JAVA application so far is in the embebed OC4J of my Jdveloper 10.1.3.3. I've seen different post with a similiar problem, but there wasn't never a solution!. Here you have the code following by the error:
***************** SOURCE **************************************
Locator locator = new Locator("default", "bpel");
IDeliveryService deliveryService =
(IDeliveryService)locator.lookupService
(IDeliveryService.SERVICE_NAME );
System.out.println(deliveryService.SERVICE_NAME);
System.out.println(deliveryService.LOCAL_SERVICE_NAME);
NormalizedMessage nm = new NormalizedMessage();
nm.addPart("payload", xml );
NormalizedMessage res =
deliveryService.request("LOAD_DB_5", "process", nm);
********************* ERROR ************************************
08/07/23 17:07:21 java.lang.Exception: Fallo al crear el bean "ejb/collaxa/system/DeliveryBean"; la excepción mostrada es: "javax.naming.NameNotFoundException: ejb/collaxa/system/DeliveryBean not found
at com.evermind.server.rmi.RMIServerContext.lookup(RMIServerContext.java:207)
at com.evermind.server.ApplicationContext.unprivileged_lookup(ApplicationContext.java:257)
at com.evermind.server.ApplicationContext.lookup(ApplicationContext.java:197)
at javax.naming.InitialContext.lookup(InitialContext.java:351)
at com.oracle.bpel.client.util.BeanRegistry.lookupDeliveryBean(BeanRegistry.java:279)
at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:250)
at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
at amaos.xml.loadData.LoadXml.loadData(LoadXml.java:31)
at amaos.view.beans.FileProcessor.fileUploaded(FileProcessor.java:159)
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:585)
at com.sun.faces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:146)
at oracle.adf.view.faces.component.UIXComponentBase.__broadcast(UIXComponentBase.java:1087)
at oracle.adf.view.faces.component.UIXEditableValue.broadcast(UIXEditableValue.java:247)
at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:269)
at javax.faces.component.UIViewRoot.processValidators(UIViewRoot.java:363)
at com.sun.faces.lifecycle.ProcessValidationsPhase.execute(ProcessValidationsPhase.java:98)
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:245)
at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:110)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:213)
at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
at amaos.view.UploadQuestionary.doFilter(UploadQuestionary.java:24)
at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
at amaos.view.UploadQuestionary.doFilter(UploadQuestionary.java:24)
at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:162)
at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._invokeDoFilter(AdfFacesFilterImpl.java:228)
at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._doFilterImpl(AdfFacesFilterImpl.java:197)
at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl.doFilter(AdfFacesFilterImpl.java:171)
at oracle.adf.view.faces.webapp.AdfFacesFilter.doFilter(AdfFacesFilter.java:103)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)
at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34)
at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880)
at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:595)
08/07/23 17:07:21 at com.oracle.bpel.client.util.BeanRegistry.lookupDeliveryBean(BeanRegistry.java:293)
08/07/23 17:07:21 at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:250)
08/07/23 17:07:21 at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
08/07/23 17:07:21 at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
08/07/23 17:07:21 at amaos.xml.loadData.LoadXml.loadData(LoadXml.java:31)
08/07/23 17:07:21 at amaos.view.beans.FileProcessor.fileUploaded(FileProcessor.java:159)
08/07/23 17:07:21 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
08/07/23 17:07:21 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
08/07/23 17:07:21 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
08/07/23 17:07:21 at java.lang.reflect.Method.invoke(Method.java:585)
08/07/23 17:07:21 at com.sun.faces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:146)
08/07/23 17:07:21 at oracle.adf.view.faces.component.UIXComponentBase.__broadcast(UIXComponentBase.java:1087)
08/07/23 17:07:21 at oracle.adf.view.faces.component.UIXEditableValue.broadcast(UIXEditableValue.java:247)
08/07/23 17:07:21 at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:269)
08/07/23 17:07:21 at javax.faces.component.UIViewRoot.processValidators(UIViewRoot.java:363)
08/07/23 17:07:21 at com.sun.faces.lifecycle.ProcessValidationsPhase.execute(ProcessValidationsPhase.java:98)
08/07/23 17:07:21 at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:245)
08/07/23 17:07:21 at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:110)
08/07/23 17:07:21 at javax.faces.webapp.FacesServlet.service(FacesServlet.java:213)
08/07/23 17:07:21 at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
08/07/23 17:07:21 at amaos.view.UploadQuestionary.doFilter(UploadQuestionary.java:24)
08/07/23 17:07:21 at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
08/07/23 17:07:21 at amaos.view.UploadQuestionary.doFilter(UploadQuestionary.java:24)
08/07/23 17:07:21 at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
08/07/23 17:07:21 at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:162)
08/07/23 17:07:21 at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
08/07/23 17:07:21 at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._invokeDoFilter(AdfFacesFilterImpl.java:228)
08/07/23 17:07:21 at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._doFilterImpl(AdfFacesFilterImpl.java:197)
08/07/23 17:07:21 at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl.doFilter(AdfFacesFilterImpl.java:171)
08/07/23 17:07:21 at oracle.adf.view.faces.webapp.AdfFacesFilter.doFilter(AdfFacesFilter.java:103)
08/07/23 17:07:21 at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)
08/07/23 17:07:21 at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
08/07/23 17:07:21 at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
08/07/23 17:07:21 at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
08/07/23 17:07:21 at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
08/07/23 17:07:21 at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
08/07/23 17:07:21 at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
08/07/23 17:07:21 at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
08/07/23 17:07:21 at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)
08/07/23 17:07:21 at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34)
08/07/23 17:07:21 at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880)
08/07/23 17:07:21 at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
08/07/23 17:07:21 at java.lang.Thread.run(Thread.java:595)
Any help is welcome!
ThanksHi
You are trying to create a locator object with default values which does not work at all times.Use Locator("default",prop) where prop is a properties object and set the values according to your environment.
The following properties values must be set
Properties props=new Properties();
props.setProperty("orabpel.platform","ias_10g");
props.setProperty("java.naming.factory.initial","com.evermind.server.rmi.RMIInitialContextFactory");
props.setProperty("java.naming.provider.url", "url value");
props.setProperty("java.naming.security.principal","domain user name");
props.setProperty("java.naming.security.credentials","password");
props.setProperty("dedicated.rmicontext", "true"); -
Invoke a bpel process from Java API
All,
I got an error when I tried to invoke a bpel process from java api. Can anyone help?
I got the following errors:
<2007-08-14 10:10:11,986> <ERROR> <default.collaxa.cube.xml> com.oracle.bpel.client.BPELFault: faultName: {{http://schemas.xmlsoap.org/ws/2003/03/business-process/}selectionFailure}
messageType: {null}
parts: {{summary=oracle.xml.parser.v2.XMLElement@da5c23}}
<2007-08-14 10:10:12,158> <ERROR> <default.collaxa.cube.xml> <XMLElement__CXPM::save> ORABPEL-09219
Cannot save element.
An attempt to save the element "EssayScoringDetailsCollection" has failed. Because this element is not a root element and for some reason the scope has reference to this element, scope should have references ONLY to root elements.
at com.collaxa.cube.xml.dom.XMLElement__CXPM.save(XMLElement__CXPM.java:82)
at com.collaxa.cube.engine.core.PersistenceService.save(PersistenceService.java:259)
at com.collaxa.cube.engine.types.bpel.CXMessageVariable__CXPM.save(CXMessageVariable__CXPM.java:182)
at com.collaxa.cube.engine.core.PersistenceService.save(PersistenceService.java:259)
at com.collaxa.cube.engine.persist.BaseScope__CXPM.save(BaseScope__CXPM.java:170)
at com.collaxa.cube.engine.persist.Scope__CXPM.save(Scope__CXPM.java:97)
at com.collaxa.cube.engine.core.PersistenceService.save(PersistenceService.java:259)
at com.collaxa.cube.engine.enc.ScopeContextSerializer.serializeContext(ScopeContextSerializer.java:587)
at com.collaxa.cube.engine.enc.ScopeContextSerializer.toBin(ScopeContextSerializer.java:99)
at com.collaxa.cube.engine.adaptors.common.BaseCubeInstancePersistenceAdaptor.store(BaseCubeInstancePersistenceAdaptor.java:543)
at com.collaxa.cube.engine.adaptors.olite.CubeInstancePersistenceAdaptor.store(CubeInstancePersistenceAdaptor.java:387)
at com.collaxa.cube.engine.data.CubeInstancePersistenceMgr.store(CubeInstancePersistenceMgr.java:367)
at com.collaxa.cube.engine.CubeEngine.store(CubeEngine.java:5008)
at com.collaxa.cube.engine.CubeEngine.endRequest(CubeEngine.java:5266)
at com.collaxa.cube.engine.CubeEngine.createAndInvoke(CubeEngine.java:1083)
at com.collaxa.cube.engine.ejb.impl.CubeEngineBean.createAndInvoke(CubeEngineBean.java:132)
at com.collaxa.cube.engine.ejb.impl.CubeEngineBean.syncCreateAndInvoke(CubeEngineBean.java:161)
at sun.reflect.GeneratedMethodAccessor158.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.interceptor.system.JAASInterceptor$1.run(JAASInterceptor.java:31)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:396)
at com.evermind.server.ThreadState.runAs(ThreadState.java:622)
at com.evermind.server.ejb.interceptor.system.JAASInterceptor.invoke(JAASInterceptor.java:34)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.interceptor.system.TxRequiresNewInterceptor.invoke(TxRequiresNewInterceptor.java:52)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
at CubeEngineBean_LocalProxy_4bin6i8.syncCreateAndInvoke(Unknown Source)
at com.collaxa.cube.engine.delivery.DeliveryHandler.initialRequestAnyType(DeliveryHandler.java:499)
at com.collaxa.cube.engine.delivery.DeliveryHandler.initialRequest(DeliveryHandler.java:451)
at com.collaxa.cube.engine.delivery.DeliveryHandler.request(DeliveryHandler.java:125)
at com.collaxa.cube.ejb.impl.DeliveryBean.request(DeliveryBean.java:95)
at sun.reflect.GeneratedMethodAccessor157.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.interceptor.system.JAASInterceptor$1.run(JAASInterceptor.java:31)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:396)
at com.evermind.server.ThreadState.runAs(ThreadState.java:622)
at com.evermind.server.ejb.interceptor.system.JAASInterceptor.invoke(JAASInterceptor.java:34)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.interceptor.system.TxRequiredInterceptor.invoke(TxRequiredInterceptor.java:50)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
at DeliveryBean_RemoteProxy_4bin6i8.request(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.evermind.server.rmi.RmiMethodCall.run(RmiMethodCall.java:53)
at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:595)
<2007-08-14 10:10:12,158> <ERROR> <default.collaxa.cube> <BaseCubeSessionBean::logError> Error while invoking bean "cube engine": Cannot serialize DOM element.
Failed to serialize the DOM element "EssayScoringDetailsCollection" to binary format. The exception reported is Cannot save element.
An attempt to save the element "EssayScoringDetailsCollection" has failed. Because this element is not a root element and for some reason the scope has reference to this element, scope should have references ONLY to root elements.
ORABPEL-09221
Cannot serialize DOM element.
I did the following in my java application:
//create the BPEL locator object to find the BPEL process
Locator locator = new Locator("default", "welcome1", jndi);
//just for fun, display all the available BPEL processes
/*for(IBPELProcessHandle ibph : locator.listProcesses()) {
System.out.println(ibph.getProcessModel());
IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME);
//construct the normalized message
NormalizedMessage nm = new NormalizedMessage();
String xml = "<ns1:PromptsCollection xmlns:ns1='http://xmlns.oracle.com/pcbpel/adapter/db/top/DBSelectPrompt'>" +
"<ns1:Prompts>" +
"<ns1:promptId>" pr.getPromptId()"</ns1:promptId>" +
"<ns1:calibrated>"+pr.getCalibrated().toString()+"</ns1:calibrated>" +
"<ns1:ibn>"+pr.getIbn()+"</ns1:ibn>" +
"<ns1:promptType>"+pr.getPromptType()+"</ns1:promptType>" +
"<ns1:promptsetId>"+pr.getPromptset().getPromptsetId()+"</ns1:promptsetId>" +
"<ns1:vantagePromptId>"+pr.getVantagePromptId()+"</ns1:vantagePromptId>" +
"<ns1:promptKey>"+pr.getPromptKey()+"</ns1:promptKey>" +
"<ns1:holdStatusCode>"+pr.getHoldStatus()+"</ns1:holdStatusCode>" +
"<ns1:holdEssayTotalCount>"+pr.getHoldEssayTotalCount()+"</ns1:holdEssayTotalCount>" +
"<ns1:holdEssayCurrentCount>"+pr.getHoldEssayCurrentCount()+"</ns1:holdEssayCurrentCount>" +
"<ns1:approvedStatus>"+pr.getApprovedStatus()+"</ns1:approvedStatus>" +
"<ns1:rowChangeDate>"+pr.getRowChangeDate()+"</ns1:rowChangeDate>" + "<ns1:programId>1001</ns1:programId>" +
"<ns1:programId></ns1:programId>" +
"<ns1:characterCountMin>"+pr.getCharacterCountMin()+"</ns1:characterCountMin>" +
"<ns1:durationMin>"+pr.getDurationMin()+"</ns1:durationMin>" +
"<ns1:rangeFindingFlag>"+pr.getRangeFindingFlag()+"</ns1:rangeFindingFlag>" +
"<ns1:durationFlag></ns1:durationFlag>" +
"<ns1:characterCountMax>"+pr.getCharacterCountMax().intValue()+"</ns1:characterCountMax>" +
"<ns1:durationMax>"+pr.getDurationMax().intValue()+"</ns1:durationMax>" +
"<ns1:rangeCount>"+ rangeCount+"</ns1:rangeCount>" +
"</ns1:Prompts>" +
"</ns1:PromptsCollection>" ;
/*String xml = "<ns1:PromptsCollection xmlns:ns1='http://xmlns.oracle.com/pcbpel/adapter/db/top/DBSelectPrompt'>" +
"<ns1:Prompts>" +
"<ns1:promptId>" pr.getPromptId().toString()"</ns1:promptId>" +
"<ns1:calibrated>"+pr.getCalibrated().toString()+"</ns1:calibrated>" +
"<ns1:ibn>"+pr.getIbn()+"</ns1:ibn>" +
"<ns1:promptType>"+pr.getPromptType()+"</ns1:promptType>" +
"<ns1:promptsetId>"+pr.getPromptset().getPromptsetId().toString()+"</ns1:promptsetId>" +
"<ns1:vantagePromptId>"+pr.getVantagePromptId()+"</ns1:vantagePromptId>" +
"<ns1:promptKey>"+pr.getPromptKey()+"</ns1:promptKey>" +
"<ns1:holdStatusCode>"+pr.getHoldStatus()+"</ns1:holdStatusCode>" +
"<ns1:holdEssayTotalCount>"+pr.getHoldEssayTotalCount()+"</ns1:holdEssayTotalCount>" +
"<ns1:holdEssayCurrentCount>"+pr.getHoldEssayCurrentCount()+"</ns1:holdEssayCurrentCount>" +
"<ns1:approvedStatus>"+pr.getApprovedStatus()+"</ns1:approvedStatus>" +
"<ns1:rowChangeDate>"+pr.getRowChangeDate()+"</ns1:rowChangeDate>" +
"<ns1:programId></ns1:programId>" +
"<ns1:characterCountMin>"+pr.getCharacterCountMin()+"</ns1:characterCountMin>" +
"<ns1:durationMin>"+pr.getDurationMin()+"</ns1:durationMin>" +
"<ns1:rangeFindingFlag>"+pr.getRangeFindingFlag()+"</ns1:rangeFindingFlag>" +
"<ns1:durationFlag></ns1:durationFlag>" +
"<ns1:characterCountMax>"+pr.getCharacterCountMax()+"</ns1:characterCountMax>" +
"<ns1:durationMax>"+pr.getDurationMax()+"</ns1:durationMax>" +
"<ns1:rangeCount>"+pr.getRangeCount()+"</ns1:rangeCount>" +
"</ns1:Prompts>" +
"</ns1:PromptsCollection>" ; */
//add the payload part to the message with the xml variable
nm.addPart("payload", xml.trim());
//make the call to the BPEL process
NormalizedMessage response = deliveryService.request("UpdatePromptStatus", "process",nm);
Map payload = response.getPayload();I'm getting all of the same errors, but in a slightly different situation.
<2007-08-23 09:11:46,086> <ERROR> <default.collaxa.cube.xml> com.oracle.bpel.client.BPELFault: faultName: {{http://schemas.xmlsoap.org/ws/2003/03/business-process/}selectionFailure}
messageType: {null}
parts: {{summary=oracle.xml.parser.v2.XMLElement@d454cf}}
<2007-08-23 09:11:46,633> <ERROR> <default.collaxa.cube.xml> <XMLElement__CXPM::save> ORABPEL-09219
Cannot save element.
An attempt to save the element "SfCaseCollection" has failed. Because this element is not a root element and for some reason the scope has reference to this element, scope should have references ONLY to root elements.
at com.collaxa.cube.xml.dom.XMLElement__CXPM.save(XMLElement__CXPM.java:82)
at com.collaxa.cube.engine.core.PersistenceService.save(PersistenceService.java:259)
at com.collaxa.cube.engine.types.bpel.CXMessageVariable__CXPM.save(CXMessageVariable__CXPM.java:182)
at com.collaxa.cube.engine.core.PersistenceService.save(PersistenceService.java:259)
at com.collaxa.cube.engine.persist.BaseScope__CXPM.save(BaseScope__CXPM.java:170)
at com.collaxa.cube.engine.persist.Scope__CXPM.save(Scope__CXPM.java:97)
at com.collaxa.cube.engine.core.PersistenceService.save(PersistenceService.java:259)
at com.collaxa.cube.engine.enc.ScopeContextSerializer.serializeContext(ScopeContextSerializer.java:587)
at com.collaxa.cube.engine.enc.ScopeContextSerializer.toBin(ScopeContextSerializer.java:99)
at com.collaxa.cube.engine.adaptors.common.BaseCubeInstancePersistenceAdaptor.store(BaseCubeInstancePersistenceAdaptor.java:543)
at com.collaxa.cube.engine.adaptors.oracle.CubeInstancePersistenceAdaptor.store(CubeInstancePersistenceAdaptor.java:83)
at com.collaxa.cube.engine.data.CubeInstancePersistenceMgr.store(CubeInstancePersistenceMgr.java:367)
at com.collaxa.cube.engine.CubeEngine.store(CubeEngine.java:5008)
at com.collaxa.cube.engine.CubeEngine.endRequest(CubeEngine.java:5266)
at com.collaxa.cube.engine.CubeEngine.handleWorkItem(CubeEngine.java:1771)
at com.collaxa.cube.engine.ejb.impl.CubeEngineBean.handleWorkItem(CubeEngineBean.java:306)
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:585)
at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.interceptor.system.JAASInterceptor$1.run(JAASInterceptor.java:31)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:396)
at com.evermind.server.ThreadState.runAs(ThreadState.java:622)
at com.evermind.server.ejb.interceptor.system.JAASInterceptor.invoke(JAASInterceptor.java:34)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.interceptor.system.TxRequiredInterceptor.invoke(TxRequiredInterceptor.java:50)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
at CubeEngineBean_LocalProxy_4bin6i8.handleWorkItem(Unknown Source)
at com.collaxa.cube.engine.dispatch.message.instance.PerformMessageHandler.handle(PerformMessageHandler.java:45)
at com.collaxa.cube.engine.dispatch.DispatchHelper.handleMessage(DispatchHelper.java:138)
at com.collaxa.cube.engine.dispatch.BaseScheduledWorker.process(BaseScheduledWorker.java:70)
at com.collaxa.cube.engine.ejb.impl.WorkerBean.onMessage(WorkerBean.java:86)
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:585)
at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.interceptor.system.SetContextActionInterceptor.invoke(SetContextActionInterceptor.java:44)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
at oracle.j2ee.connector.messageinflow.MessageEndpointImpl.OC4J_invokeMethod(MessageEndpointImpl.java:297)
at WorkerBean_EndPointProxy_4bin6i8.onMessage(Unknown Source)
at oracle.j2ee.ra.jms.generic.WorkConsumer.run(WorkConsumer.java:266)
at oracle.j2ee.connector.work.WorkWrapper.runTargetWork(WorkWrapper.java:242)
at oracle.j2ee.connector.work.WorkWrapper.doWork(WorkWrapper.java:215)
at oracle.j2ee.connector.work.WorkWrapper.run(WorkWrapper.java:190)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:814)
at java.lang.Thread.run(Thread.java:595)
Did you ever find a solution to your problem?
My situation is that I'm running a process that grabs data from a salesforce.com web service and dumps some of the data back into my local database. The process croaks after processing 850 or so records. I have also increased my PermSize memory to 512M.
Any ideas why all of a sudden after processing that many records it would stop working?
Thanks,
Adam -
Invoking a BPEL process from java
Hello,
I tried invoking a BPEL process from java. I got the following error:
Error deserializing
return value: java.io.InvalidClassException:
javax.xml.namespace.QName, local class incompatible:
classdesc stream serialVersionUID = ..., local class serialVersionUID = ...
Thank you for helping me.Hello,
Here is the code I use:
Properties props = new Properties();
Locator locator = null;
props.put("orabpel.platform", "ias_10g" );
props.put("java.naming.factory.initial","com.evermind.server.rmi.RMIInitialContextFactory" );
props.put("java.naming.provider.url","opmn:ormi://host:port/orabpel" );
props.put("java.naming.security.principal", "adminuser" );
props.put("java.naming.security.credentials", "mdp" );
String securityCredentials = "adminuser";
String selectedDomain = "default";
locator = new Locator(selectedDomain,securityCredentials,props);
IBPELProcessHandle procs[] = locator.listProcesses();
The error is:
Exception in thread "main" java.rmi.UnmarshalException: Error deserializing return-value: java.io.InvalidClassException: com.oracle.bpel.client.BPELProcessHandle; local class incompatible: stream classdesc serialVersionUID = 5429682712928177644, local class serialVersionUID = 8176841433835717563
at com.oracle.bpel.client.util.ExceptionUtils.handleServerException(ExceptionUtils.java:82)
at com.oracle.bpel.client.Locator.listProcesses(Locator.java:309)
Thanks for help.
Edited by: 857737 on 14 sept. 2012 10:00 -
Invoking asynchronous BPEL process from java ui
Hi,
I am invoking an asynchronous BPEL process from java ui.
I read somewhere that i can obtain an instance handler uing the lookupInstance() method of class Locator using the conversation id provided by the class NormalizedMessage.
My code looks like this
// Connect to Oracle BPEL server
Locator locator = new Locator("default","bpel");
IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
// Construct a normalized message and send to Oracle BPEL Process Manager
NormalizedMessage nm = new NormalizedMessage();
nm.addPart("payload", xml);
// Initiate the BPEL process
deliveryService.post("MyLoanFlow", "initiate", nm);
//Obtain the instance handler
IInstanceHandle handle = locator.lookupInstance(NormalizedMessage.CONVERSATION_ID);
But this is giving the error - can not find any instance with conversation id 'conversationId'.
Also, if i try to obtain a list of instance handles associated with a process , it does not contain the most recently created instance
IBPELProcessHandle ph = locator.lookupProcess("MyLoanFlow");
IInstanceHandle[] iHandler = ph.listInstances();
out.println(iHandler.length + "<br>");
if i invoke the process for the first time the output is 0.
can you please help me. it is urgent.Hi Sudipto,
Regarding your second question,
deliveryService.post("MyLoanFlow", "initiate", nm);
IBPELProcessHandle ph = locator.lookupProcess("MyLoanFlow");
IInstanceHandle[] iHandler = ph.listInstances();
out.println(iHandler.length + "<br>");
---- returns 0 ---
This is because MyLoanFlow is an asynchronous process in your case. So the control is returned to your java block immediately after the request for a new instance is posted. And your second line of code(querying for the list of instances) is executed even before the instance is created on the server side. You can verify this in two ways:
1. try creating an instance of a synchronous process using IDeliveryService.request - this will always result in the increment since the current thread is blocked till the new instance is created.
2. for your case, you can try
Thread.currentThread().sleep(500); - just allow the server some time for completing the instance before you query it for the list of instances..
and wrt question 1,
//Obtain the instance handler
IInstanceHandle handle = locator.lookupInstance(NormalizedMessage.CONVERSATION_ID);
But this is giving the error - can not find any instance with conversation id 'conversationId'.
For setting the conversationId, you could do so by including the following inside your .bpel file
<bpelx:exec name="test-setConversationId" language="java" version="1.4">
<![CDATA[
setConversationId("conversationId");
]]>
</bpelx:exec>
The code:
IInstanceHandle ins = locator.lookupInstanceByConversationId(NormalizedMessage.CONVERSATION_ID);
should fetch you the required instance in this case.
HTH,
Anuj -
Invoking a BPEL Process from Java Class
Hi All,
I am new to BPEL. I am trying to invoke a BPEL Process using Java.
This following is the Oracle AS Home : D:\product\10.1.3.1\OracleAS_1
Credentials to access the default BPEL domain :
username - oc4jadmin
password - oc4jadmin
RMI Port in Oracle AS - 12401
(code)
import com.oracle.bpel.client.Locator;
import com.oracle.bpel.client.dispatch.IDeliveryService;
import com.oracle.bpel.client.NormalizedMessage;
import java.util.Hashtable;
import java.util.Map;
import javax.naming.Context;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
public class Class1 {
public static void main(String[] args) {
try {
Hashtable jndi = new Hashtable();
jndi.put(Context.PROVIDER_URL, "ormi://localhost:12401/orabpel");
jndi.put(Context.INITIAL_CONTEXT_FACTORY, "com.evermind.server.rmi.RMIInitialContextFactory");
jndi.put(Context.SECURITY_PRINCIPAL, "oc4jadmin");
jndi.put(Context.SECURITY_CREDENTIALS, "oc4jadmin");
jndi.put("dedicated.connection", "true");
Locator locator = new Locator("default", "oc4jadmin", jndi);
System.out.println( "check 1" );
IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
System.out.println( "check 2" );
String xml = "<ssn xmlns=\"http://services.otn.com\" >111222333</ssn>";
NormalizedMessage nm = new NormalizedMessage( );
nm.addPart("payload", xml );
System.out.println( "check 3" );
NormalizedMessage res = deliveryService.request("CreditRatingService","process",nm);
System.out.println( "check 4" );
System.out.println( "BPELProcess CreditRatingService executed!" );
Map payload = res.getPayload();
Element part = (Element)payload.get("payload");
Node outputElement = part.getFirstChild();
System.out.println("Rating: " + outputElement.getNodeValue());
catch (Exception ex) {
ex.printStackTrace();
(code)
When I run this, I get the following exception :
D:\JDeveloper\jdk\bin\javaw.exe -client -classpath D:\JDeveloper\jdev\mywork\mywork\test_bpel_java\ViewController\classes;D:\JDeveloper\jakarta-struts\lib\struts.jar;D:\JDeveloper\jakarta-struts\lib\commons-beanutils.jar;D:\JDeveloper\jakarta-struts\lib\commons-collections.jar;D:\JDeveloper\jakarta-struts\lib\commons-fileupload.jar;D:\JDeveloper\jakarta-struts\lib\commons-digester.jar;D:\JDeveloper\jakarta-struts\lib\commons-lang.jar;D:\JDeveloper\jakarta-struts\lib\commons-logging.jar;D:\JDeveloper\jakarta-struts\lib\commons-validator.jar;D:\JDeveloper\jakarta-struts\lib\jakarta-oro.jar;D:\JDeveloper\j2ee\home\lib\ojsp.jar;D:\JDeveloper\j2ee\home\jsp\lib\taglib\ojsputil.jar;D:\JDeveloper\j2ee\home\oc4j.jar;D:\JDeveloper\j2ee\home\lib\oc4j-internal.jar;D:\JDeveloper\j2ee\home\lib\servlet.jar;D:\JDeveloper\jdev\lib\ojc.jar;D:\product\10.1.3.1\OracleAS_1\bpel\lib\orabpel.jar view.Class1
check 1
check 2
check 3
Mar 22, 2011 11:04:07 PM oracle.j2ee.rmi.RMIMessages EXCEPTION_ORIGINATES_FROM_THE_REMOTE_SERVER
WARNING: Exception returned by remote server: {0}
java.lang.NoClassDefFoundError: javax/ejb/EJBHome
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
at java.net.URLClassLoader.access$100(URLClassLoader.java:56)
at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)
at java.lang.ClassLoader.loadClass(ClassLoader.java:299)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:242)
at oracle.oc4j.rmi.ClientRmiTypeCache$InterfaceTypeCache.getNamedInterfaces(ClientRmiTypeCache.java:98)
at oracle.oc4j.rmi.ClientRmiTypeCache$InterfaceTypeCache.getInterfaceType(ClientRmiTypeCache.java:85)
at oracle.oc4j.rmi.ClientRmiTypeCache.getCachedType(ClientRmiTypeCache.java:33)
at com.evermind.server.rmi.RMIClientConnection.getBoundObject(RMIClientConnection.java:981)
at com.evermind.server.rmi.RMIClientInputStream.resolveObject(RMIClientInputStream.java:26)
at java.io.ObjectInputStream.checkResolve(ObjectInputStream.java:1346)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:339)
at com.evermind.server.rmi.RMIClientConnection.handleLookupResponse(RMIClientConnection.java:825)
at com.evermind.server.rmi.RMIClientConnection.handleOrmiCommandResponse(RMIClientConnection.java:283)
at com.evermind.server.rmi.RMIClientConnection.dispatchResponse(RMIClientConnection.java:242)
at com.evermind.server.rmi.RMIClientConnection.processReceivedCommand(RMIClientConnection.java:224)
at com.evermind.server.rmi.RMIConnection.handleCommand(RMIConnection.java:152)
at com.evermind.server.rmi.RMIConnection.listenForOrmiCommands(RMIConnection.java:127)
at com.evermind.server.rmi.RMIConnection.run(RMIConnection.java:107)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:814)
at java.lang.Thread.run(Thread.java:595)
Exception in thread "main" java.lang.NoClassDefFoundError: javax/ejb/EJBException
at com.oracle.bpel.client.util.ExceptionUtils.handleServerException(ExceptionUtils.java:76)
at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:254)
at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
at view.Class1.main(Class1.java:40)
Process exited with exit code 1.
I have used checkpoints in between the code. It works fine till the third one. After that, it raises an exception.
Can anyone help me out with this?
Edited by: 846458 on Mar 22, 2011 11:04 AMHi
Can you try with below code
package com.otn.samples;
import java.util.Properties;
import java.util.Map;
import javax.naming.InitialContext;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import com.collaxa.xml.XMLHelper;
import com.oracle.bpel.client.ClientDefs;
import com.oracle.bpel.client.Locator;
import com.oracle.bpel.client.NormalizedMessage;
import com.oracle.bpel.client.delivery.IDeliveryService;
public class CallBPEL
public static void main(String[] args) throws Exception {
if (args.length != 1) {
System.out.println(
"I am here");
return;
try{
String ssn = args[0];
System.out.println("ssn is " + ssn);
// properties in the classpath
Properties props = new java.util.Properties();
java.net.URL url = ClassLoader.getSystemResource("context.properties");
props.load(url.openStream());
System.out.println(props);
String xml = "<ssn xmlns=\"http://services.otn.com\">" + ssn + "</ssn>";
Locator locator = new Locator("default","bpel",props);
IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
// construct the normalized message and send to collaxa server
NormalizedMessage nm = new NormalizedMessage( );
nm.addPart("payload", xml );
NormalizedMessage res = deliveryService.request("CreditRatingService", "process", nm);
Map payload = res.getPayload();
System.out.println( "BPELProcess CreditRatingService executed!" );
Element partEl = (Element) payload.get("payload");
System.out.println( "Credit Rating is " + XMLHelper.toXML(partEl) );
}catch(Exception e)
e.printStackTrace();
}Thanks
AJ -
Invoking a BPEL process from java API (Urgent)
Hi,
I am using this java api to invoke a bpel process.
package mypackage;
import com.oracle.bpel.client.Locator;
import com.oracle.bpel.client.NormalizedMessage;
import com.oracle.bpel.client.dispatch.IDeliveryService;
import com.oracle.bpel.client.ServerException;
public class InvokeBpel1
// Connect to domain “default” using password “bpel”
// null IP address means local server
public static void main(String args[])
Locator locator=null;
String xml =" <soap:Envelope xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope\">"
+"<soap:Header/>"
+" <soap:Body xmlns:ns1=\"http://xmlns.oracle.com/BPELMultiplePO\">"
+"<ns1:BPELMultiplePOProcessRequest>"
+" <ns1:input>4686</ns1:input>"
+" </ns1:BPELMultiplePOProcessRequest>"
+" </soap:Body>"
+"</soap:Envelope>";
try
locator = new Locator("default","bpel","10.227.5.34");
IDeliveryService deliveryService =(IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
NormalizedMessage nm = new NormalizedMessage( );
nm.addPart("payload", xml );
NormalizedMessage res =
deliveryService.request("BPELMultiplePO(v1.1)", "process", nm);
catch (Exception e)
e.printStackTrace();
But it is showing following errors.----
java.lang.Exception: Failed to create "ejb/collaxa/system/DomainManagerBean" bean; exception reported is: "javax.naming.NameNotFoundException: ejb/collaxa/system/DomainManagerBean not found
at com.evermind.server.rmi.RMIContext.lookup(RMIContext.java:164)
at com.evermind.naming.FilterContext.lookup(FilterContext.java:138)
at com.evermind.naming.SubFilterContext.lookup(SubFilterContext.java:55)
at javax.naming.InitialContext.lookup(InitialContext.java:347)
at com.oracle.bpel.client.util.BeanRegistry.lookupDomainManagerBean(BeanRegistry.java:218)
at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:83)
at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:47)
at com.oracle.bpel.client.Locator.<init>(Locator.java:87)
at mypackage.InvokeBpel1.main(InvokeBpel1.java:26)
at com.oracle.bpel.client.util.BeanRegistry.lookupDomainManagerBean(BeanRegistry.java:232)
at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:83)
at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:47)
at com.oracle.bpel.client.Locator.<init>(Locator.java:87)
at mypackage.InvokeBpel1.main(InvokeBpel1.java:26)
What should I do remove this problem?Your problem sounds like many RMI problems answered in this forum in the past, especially if the java client is not on the same container as the bpel engine.
Usually solved with setting some environment properties like dedicated.rmicontext=true etc.
Please search the forum history. -
DOS 11g SOA have the Locator API's - How to Invoke a BPEL process from Java
In BPEL 10.1.3.1, a java client could use the "Locator" API's to look up a BPEL service and invoke it directly from Java,
Is that still present in SOA 11g ? Or is there another way to look up the BPEL process ...
Here's an example of the 10g BPEL Service locator facilities :
Get the BPEL service locator. This is retrieved as follows:
loc = new Locator(domain, domainPassword);
The initial installation BPEL domain is "domain" and the initial password is "bpel". We then use the locator to get the delivery service. We could also use the locator to retrieve the workflow service.
IDeliveryService svc = (IDeliveryService)loc.lookupService(IDeliveryService.SERVICE_NAME);
Now we have the delivery service we can "deliver" requests to the BPEL process. To do this we first need to create a new message.
NormalizedMessage msg = new NormalizedMessage();
String content = "<SyncHelloWorldProcessRequest xmlns=\"http://antony.blog/SyncHelloWorld\">"+
"<input>"+
name+
"</input>"+
"</SyncHelloWorldProcessRequest>";
msg.addPart(msgPart, content);Can you please tell me how to include adf binding.ws in composite.xml ? My composite.xml for your ref:
<?xml version="1.0" encoding="UTF-8" ?>
<!-- Generated by Oracle SOA Modeler version 1.0 at [11/1/10 5:41 PM]. -->
<composite name="BPEL2"
revision="1.0"
label="2010-11-01_17-41-11_593"
mode="active"
state="on"
xmlns="http://xmlns.oracle.com/sca/1.0"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy"
xmlns:orawsp="http://schemas.oracle.com/ws/2006/01/policy"
xmlns:ui="http://xmlns.oracle.com/soa/designer/">
<import namespace="http://xmlns.oracle.com/CallBPEL_jws/BPEL2/BPELProcess1"
location="BPELProcess1.wsdl" importType="wsdl"/>
<service name="bpelprocess1_client_ep" ui:wsdlLocation="BPELProcess1.wsdl">
<interface.wsdl interface="http://xmlns.oracle.com/CallBPEL_jws/BPEL2/BPELProcess1#wsdl.interface(BPELProcess1)"/>
<binding.ws port="http://xmlns.oracle.com/CallBPEL_jws/BPEL2/BPELProcess1#wsdl.endpoint(bpelprocess1_client_ep/BPELProcess1_pt)"/>
</service>
<component name="BPELProcess1">
<implementation.bpel src="BPELProcess1.bpel"/>
</component>
<wire>
<source.uri>bpelprocess1_client_ep</source.uri>
<target.uri>BPELProcess1/bpelprocess1_client</target.uri>
</wire>
</composite>
Eric, when I select the BPEL wsdl file in "Create Web Service Data Control" wizard, immediately I am getting the error. When I click 'OK', the 'Service' dropdown is disabled and blank in the wizard.
Thanks for pointing to the sample application URL. But it is built in jdev 10g. Can I migrate it to 11g?
Thanks both of you! -
Getting while running the BPEL process from java
Hi All,
We are using the following java code to run the BPM process.
package callBPMProcess;
import java.util.Hashtable;
import java.util.UUID;
import java.util.List;
import javax.naming.Context;
import oracle.soa.management.facade.Locator;
import oracle.soa.management.facade.LocatorFactory;
import oracle.soa.management.facade.Composite;
import oracle.soa.management.facade.Service;
import oracle.soa.management.facade.CompositeInstance;
import oracle.soa.management.facade.ComponentInstance;
import oracle.fabric.common.NormalizedMessage;
import oracle.fabric.common.NormalizedMessageImpl;
import oracle.soa.management.util.CompositeInstanceFilter;
import oracle.soa.management.util.ComponentInstanceFilter;
import java.util.Map;
import javax.xml.transform.*;
import javax.xml.transform.dom.*;
import javax.xml.transform.stream.*;
import org.w3c.dom.Element;
import java.io.*;
public class StartProcess {
public StartProcess() {
super();
Hashtable jndiProps = new Hashtable();
jndiProps.put(Context.PROVIDER_URL, "http://ytytry.4234434.com:7001/soa-infra");
jndiProps.put(Context.INITIAL_CONTEXT_FACTORY,"weblogic.jndi.WLInitialContextFactory");
jndiProps.put(Context.SECURITY_PRINCIPAL, "weblogic");
jndiProps.put(Context.SECURITY_CREDENTIALS, "funnyj0ke");
jndiProps.put("dedicated.connection", "true");
String inputPayload =
"<process xmlns=\"http://xmlns.oracle.com/HelloWorld/Helloworld/BPELProcess1\">\n" +
" <input>hello</input>\n" +
"</process>\n" ;
Locator locator = null;
try {
// connect to the soa server
locator = LocatorFactory.createLocator(jndiProps);
String compositeDN = "default/Helloworld!1.0";
// find composite
Composite composite = locator.lookupComposite("default/Helloworld!1.0");
System.out.println("Got Composite : "+ composite.toString());
// find exposed service of the composite
Service service = composite.getService("bpelprocess1_client_ep2");
System.out.println("Got serviceName : "+ service.toString());
// make the input request and add this to a operation of the service
NormalizedMessage input = new NormalizedMessageImpl();
String uuid = "uuid:" + UUID.randomUUID();
input.addProperty(NormalizedMessage.PROPERTY_CONVERSATION_ID,uuid);
// payload is the partname of the process operation
input.getPayload().put("payload",inputPayload);
// process is the operation of the employee service
NormalizedMessage res = null;
try {
res = service.request("process", input);
} catch(Exception e) {
e.printStackTrace();
Map payload = res.getPayload();
Element element = (Element)payload.get("payload");
TransformerFactory tFactory = TransformerFactory.newInstance();
Transformer transformer = tFactory.newTransformer();
transformer.setOutputProperty("indent", "yes");
StringWriter sw = new StringWriter();
StreamResult result = new StreamResult(sw);
DOMSource source = new DOMSource(element);
transformer.transform(source, result);
System.out.println("Result\n"+sw.toString());
System.out.println("instances");
CompositeInstanceFilter filter = new CompositeInstanceFilter();
filter.setMinCreationDate(new java.util.Date((System.currentTimeMillis() - 2000000)));
// get composite instances by filter ..
List<CompositeInstance> obInstances = composite.getInstances(filter);
// for each of the returned composite instances..
for (CompositeInstance instance : obInstances) {
System.out.println(" DN: " + instance.getCompositeDN() +
" Instance: " + instance.getId() +
" creation-date: " + instance.getCreationDate() +
" state (" + instance.getState() + "): " + getStateAsString(instance.getState())
// setup a component filter
ComponentInstanceFilter cInstanceFilter = new ComponentInstanceFilter();
// get child component instances ..
List<ComponentInstance> childComponentInstances = instance.getChildComponentInstances(cInstanceFilter);
// for each child component instance (e.g. a bpel process)
for (ComponentInstance cInstance : childComponentInstances) {
System.out.println(" -> componentinstance: " + cInstance.getComponentName() +
" type: " + cInstance.getServiceEngine().getEngineType() +
" state: " +getStateAsString(cInstance.getState())
System.out.println("State: "+cInstance.getNormalizedStateAsString() );
} catch (Exception e) {
e.printStackTrace();
private String getStateAsString(int state)
// note that this is dependent on wheter the composite state is captured or not
if (state == CompositeInstance.STATE_COMPLETED_SUCCESSFULLY)
return ("success");
else if (state == CompositeInstance.STATE_FAULTED)
return ("faulted");
else if (state == CompositeInstance.STATE_RECOVERY_REQUIRED)
return ("recovery required");
else if (state == CompositeInstance.STATE_RUNNING)
return ("running");
else if (state == CompositeInstance.STATE_STALE)
return ("stale");
else
return ("unknown");
public static void main(String[] args) {
StartProcess startUnitProcess = new StartProcess();
But we getting the fallowing error.Can some body help out us.
SEVERE: Failed to create a DirectConnectionFactory instance (oracle.soa.api.JNDIDirectConnectionFactory): oracle.soa.api.JNDIDirectConnectionFactory
javax.naming.NoInitialContextException: Cannot instantiate class: weblogic.jndi.WLInitialContextFactory [Root exception is java.lang.ClassNotFoundException: weblogic.jndi.WLInitialContextFactory]
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:657)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:288)
at javax.naming.InitialContext.init(InitialContext.java:223)
at javax.naming.InitialContext.<init>(InitialContext.java:197)
at oracle.soa.management.internal.ejb.EJBLocatorImpl.<init>(EJBLocatorImpl.java:166)
at oracle.soa.management.facade.LocatorFactory.createLocator(LocatorFactory.java:35)
at callBPMProcess.StartProcess.<init>(StartProcess.java:53)
at callBPMProcess.StartProcess.main(StartProcess.java:152)
Caused by: java.lang.ClassNotFoundException: weblogic.jndi.WLInitialContextFactory
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:247)
at com.sun.naming.internal.VersionHelper12.loadClass(VersionHelper12.java:46)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:654)
... 7 more
Process exited with exit code 0.
Thanks in advanced,
Narasimha.
Edited by: parker on Mar 27, 2011 11:55 PMLooks like you don't have WebLogic classes on the classpath:
javax.naming.NoInitialContextException: Cannot instantiate class: weblogic.jndi.WLInitialContextFactory [Root exception is java.lang.ClassNotFoundException: weblogic.jndi.WLInitialContextFactory]
Other options for creating an instance are to use a web service call or one of the other adapters (e.g. JMS). If you need to directly start a process you might also look at this blog from the ATeam:
http://redstack.wordpress.com/worklist/
The specific example for getting the tasks is at: http://redstack.wordpress.com/2011/03/09/implementing-task-initiation/
Then the real work of creating an instance from the initiator tasks is at: http://redstack.wordpress.com/2011/03/09/creating-the-domain-layer-for-the-worklist/ -
RequestTimeoutException error while invoking a BPEL process using RMI
Hi,
I am getting RequestTimeoutException error while invoking a BPEL process using this code:
Locator locator = LocatorFactory.createLocator(jndiProps);
String compositeDN = "default/"+processName+"!1.0";
Composite composite = locator.lookupComposite(compositeDN);
String serviceName = "client";
Service deliveryService = composite.getService(serviceName);
NormalizedMessage nm = new NormalizedMessageImpl();
nm.getPayload().put("payload", requestXml);
NormalizedMessage res = deliveryService.request("process", nm);
responseMap = res.getPayload();
The error stack trace is
weblogic.rmi.extensions.RequestTimeoutException: RJVM response from 'weblogic.rjvm.RJVMImpl@604f2d14 - id: '-361032376059206
2776S:10.67.232.164:[8001,-1,-1,-1,-1,-1,-1]:emaar_domain:soa_server1' connect time: 'Mon Jan 18 11:34:41 GST 2010'' for 'executeServiceMethod
(Loracle.soa.management.CompositeDN;Ljava.lang.String;Ljava.lang.String;[Ljava.lang.Object;) 'timed out after: 60000ms.
oracle.fabric.common.FabricInvocationException: weblogic.rmi.extensions.RequestTimeoutException: RJVM response from 'weblogic.rjvm.RJVMImpl@60
4f2d14 - id: '-3610323760592062776S:10.67.232.164:[8001,-1,-1,-1,-1,-1,-1]:emaar_domain:soa_server1' connect time: 'Mon Jan 18 11:34:41 GST 20
10'' for 'executeServiceMethod(Loracle.soa.management.CompositeDN;Ljava.lang.String;Ljava.lang.String;[Ljava.lang.Object;) 'timed out after: 6
0000ms.
at oracle.soa.management.internal.facade.ServiceImpl.request(ServiceImpl.java:135)
at com.gss.common.bo.BpelUtil.invokeBPELProcess(BpelUtil.java:81)
To add to it the BPEL process is executing successfuly and RMI call timeout is happening.
Can I know how to increase the related timeout value?Have got the same problem. Scenario at my end is little different though.
I am trying to invoke a BPEL process from an ESB Service.
I am trying to look into it..
However, would be grateful, if someone can give some insight into this since many are running into this issue without being able to fix.
Ashish. -
Invalid connection cache name error while invoking a bpel process
while invoking a service via DB adapter ,it gives invalid connection cache name orabpel 00000 error. the JCA connection is set properly and its reffered via jndi name in code. i tested the connection in EM and its working fine.
Few transactions have passed and thereafter i'm getting this error.
is there any parameter that needs to be set. Someone can help here!!Have got the same problem. Scenario at my end is little different though.
I am trying to invoke a BPEL process from an ESB Service.
I am trying to look into it..
However, would be grateful, if someone can give some insight into this since many are running into this issue without being able to fix.
Ashish. -
Errors occured when compile the bpel process
Errors occurred when compile the bpel process using bpel designer for Eclipse:
(com.oracle.bpel.designer_0.9.13)
using PM: bpel_jboss_101200
More error infomation following:
Buildfile: E:\OraBpelDEclipse3.2\workspace\AboutTest\build.xml
main:
[bpelc] E:\OraBpelDEclipse3.2\workspace\AboutTest\temp\bpelc762.tmp\BPEL-INF\src\bpel\p0\BPEL_BIN.java:835: Invalid expression statement.
[bpelc] retun true;
[bpelc] ^
[bpelc] E:\OraBpelDEclipse3.2\workspace\AboutTest\temp\bpelc762.tmp\BPEL-INF\src\bpel\p0\BPEL_BIN.java:835: ';' expected.
[bpelc] retun true;
[bpelc] ^
[bpelc] E:\OraBpelDEclipse3.2\workspace\AboutTest\temp\bpelc762.tmp\BPEL-INF\src\bpel\p0\BPEL_BIN.java:208: Method setPartneLinkBinding(com.collaxa.cube.rm.suitcase.PartnerLinkBindingDescriptor) not found in class com.collaxa.cube.engine.types.bpel.CXPartnerLink.
[bpelc] __pl.setPartneLinkBinding(getProcessDescriptor().getPartnerLinkBindings().getPartnerLinkBinding(__pl.getName()));
[bpelc] ^
[bpelc] E:\OraBpelDEclipse3.2\workspace\AboutTest\temp\bpelc762.tmp\BPEL-INF\src\bpel\p0\BPEL_BIN.java:584: Undefined variable: __ctx
[bpelc] __setOutgoingLinks(__sc, __ctx);
[bpelc] ^
[bpelc] 4 errors
BUILD FAILED
E:\OraBpelDEclipse3.2\workspace\AboutTest\build.xml:28: ORABPEL-01005
Error in java files auto-generated when compiling ,why?
Thanks!when compiled again without any change, the same errors like above are not occurs
more info.
Buildfile: E:\OraBpelDEclipse3.2\workspace\AboutTest\build.xml
main:
BUILD SUCCESSFUL
Total time: 9 seconds
BUT, some errors occurs in BPEL PM server and in Console the process is not available
more Info: Because I using Chinese version,some chinese Info occurs in the error infomation ,so i have translated some character into English.
process "AboutTest" (version "1.0") compiled sucessfully
15:49:15,718 INFO [STDOUT] <2007-05-11 15:49:15,718> <INFO> <default.collaxa.cu
be.engine.deployment> process "AboutTest" (version "1.0") loaded sucessfully.
16:25:25,265 INFO [STDOUT] <2007-05-11 16:25:25,250> <INFO> <default.collaxa.cu
be.compiler> validating "E:\OraBPELPM\domains\default\tmp\.bpel_AboutTest_1.0.jar\
AboutTest.bpel" ...
16:25:35,015 INFO [STDOUT] E:\OraBPELPM\domains\default\tmp\.bpel_AboutTest_1.0
.jar\BPEL-INF\src\bpel\p0\BPEL_BIN.java:835: Invalid expression statement.
16:25:35,015 INFO [STDOUT] retun true;
16:25:35,015 INFO [STDOUT] ^
16:25:35,031 INFO [STDOUT] E:\OraBPELPM\domains\default\tmp\.bpel_AboutTest_1.0
.jar\BPEL-INF\src\bpel\p0\BPEL_BIN.java:835: ';' expected.
16:25:35,031 INFO [STDOUT] retun true;
16:25:35,031 INFO [STDOUT] ^
16:25:35,859 INFO [STDOUT] E:\OraBPELPM\domains\default\tmp\.bpel_AboutTest_1.0
.jar\BPEL-INF\src\bpel\p0\BPEL_BIN.java:208: Method setPartneLinkBinding(com.col
laxa.cube.rm.suitcase.PartnerLinkBindingDescriptor) not found in class com.colla
xa.cube.engine.types.bpel.CXPartnerLink.
16:25:35,859 INFO [STDOUT] __pl.setPartneLinkBinding(getProcessDescript
or().getPartnerLinkBindings().getPartnerLinkBinding(__pl.getName()));
16:25:35,859 INFO [STDOUT] ^
16:25:35,859 INFO [STDOUT] E:\OraBPELPM\domains\default\tmp\.bpel_AboutTest_1.0
.jar\BPEL-INF\src\bpel\p0\BPEL_BIN.java:584: Undefined variable: __ctx
16:25:35,859 INFO [STDOUT] __setOutgoingLinks(__sc, __ctx);
16:25:35,859 INFO [STDOUT] ^
16:25:35,859 INFO [STDOUT] 4 errors
16:25:36,343 INFO [STDOUT] <2007-05-11 16:25:36,312> <ERROR> <default.collaxa.c
ube.engine.deployment> <CubeProcessFactory::generateProcessClass>
process "AboutTest" (version "1.0") compiled failed.
16:25:36,359 INFO [STDOUT] <2007-05-11 16:25:36,359> <ERROR> <default.collaxa.c
ube.engine.deployment> <CubeProcessLoader::create> can not compile the class .
can not compile the bpel class generated from "AboutTest".
16:25:36,375 INFO [STDOUT] <2007-05-11 16:25:36,375> <ERROR> <default.collaxa.c
ube.engine.deployment> process "AboutTest" (version "1.0") loaded failed!!
16:25:37,281 INFO [STDOUT] <2007-05-11 16:25:37,265> <ERROR> <default.collaxa.c
ube> <BaseCubeSessionBean::logError>
if you have installed patched in server, please check whether the proriety "bpelcClasspath" contained the patch class.
16:25:37,343 INFO [STDOUT] at com.collaxa.cube.engine.deployment.CubeProces
sHolder.bind(CubeProcessHolder.java:1257)
16:25:37,343 INFO [STDOUT] at com.collaxa.cube.engine.deployment.CubeProces
sHolder.loadAndBind(CubeProcessHolder.java:870)
16:25:37,421 INFO [STDOUT] at com.collaxa.cube.engine.deployment.CubeProces
sHolder.loadArchive(CubeProcessHolder.java:812)
16:25:37,421 INFO [STDOUT] at com.collaxa.cube.engine.CubeEngine.loadProces
sArchive(CubeEngine.java:985)
16:25:37,421 INFO [STDOUT] at com.collaxa.cube.ejb.impl.BPELDomainManagerBe
an.loadProcessArchive(BPELDomainManagerBean.java:390)
16:25:37,421 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(
Native Method)
16:25:37,421 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(N
ativeMethodAccessorImpl.java:39)
16:25:37,421 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invo
ke(DelegatingMethodAccessorImpl.java:25)
16:25:37,421 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:3
24)
16:25:37,421 INFO [STDOUT] at org.jboss.ejb.StatelessSessionContainer$Conta
inerInterceptor.invoke(StatelessSessionContainer.java:683)
16:25:37,421 INFO [STDOUT] at org.jboss.resource.connectionmanager.CachedCo
nnectionInterceptor.invoke(CachedConnectionInterceptor.java:186)
16:25:37,421 INFO [STDOUT] at org.jboss.ejb.plugins.StatelessSessionInstanc
eInterceptor.invoke(StatelessSessionInstanceInterceptor.java:72)
16:25:37,421 INFO [STDOUT] at org.jboss.ejb.plugins.AbstractTxInterceptor.i
nvokeNext(AbstractTxInterceptor.java:84)
16:25:37,421 INFO [STDOUT] at org.jboss.ejb.plugins.TxInterceptorCMT.runWit
hTransactions(TxInterceptorCMT.java:282)
16:25:37,421 INFO [STDOUT] at org.jboss.ejb.plugins.TxInterceptorCMT.invoke
(TxInterceptorCMT.java:148)
16:25:37,437 INFO [STDOUT] at org.jboss.ejb.plugins.SecurityInterceptor.inv
oke(SecurityInterceptor.java:111)
16:25:37,437 INFO [STDOUT] at org.jboss.ejb.plugins.LogInterceptor.invoke(L
ogInterceptor.java:191)
16:25:37,437 INFO [STDOUT] at org.jboss.ejb.plugins.ProxyFactoryFinderInter
ceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
16:25:37,437 INFO [STDOUT] at org.jboss.ejb.StatelessSessionContainer.inter
nalInvoke(StatelessSessionContainer.java:331)
16:25:37,437 INFO [STDOUT] at org.jboss.ejb.Container.invoke(Container.java
:709)
16:25:37,437 INFO [STDOUT] at sun.reflect.GeneratedMethodAccessor81.invoke(
Unknown Source)
16:25:37,437 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invo
ke(DelegatingMethodAccessorImpl.java:25)
16:25:37,437 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:3
24)
16:25:37,437 INFO [STDOUT] at org.jboss.mx.server.ReflectedDispatcher.dispa
tch(ReflectedDispatcher.java:60)
16:25:37,437 INFO [STDOUT] at org.jboss.mx.server.Invocation.dispatch(Invoc
ation.java:62)
16:25:37,437 INFO [STDOUT] at org.jboss.mx.server.Invocation.dispatch(Invoc
ation.java:54)
16:25:37,437 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocat
ion.java:82)
16:25:37,437 INFO [STDOUT] at org.jboss.mx.server.AbstractMBeanInvoker.invo
ke(AbstractMBeanInvoker.java:197)
16:25:37,453 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MB
eanServerImpl.java:473)
16:25:37,453 INFO [STDOUT] at org.jboss.invocation.local.LocalInvoker.invok
e(LocalInvoker.java:97)
16:25:37,453 INFO [STDOUT] at org.jboss.invocation.InvokerInterceptor.invok
e(InvokerInterceptor.java:90)
16:25:37,453 INFO [STDOUT] at org.jboss.proxy.TransactionInterceptor.invoke
(TransactionInterceptor.java:46)
16:25:37,453 INFO [STDOUT] at org.jboss.proxy.SecurityInterceptor.invoke(Se
curityInterceptor.java:55)
16:25:37,453 INFO [STDOUT] at org.jboss.proxy.ejb.StatelessSessionIntercept
or.invoke(StatelessSessionInterceptor.java:100)
16:25:37,453 INFO [STDOUT] at org.jboss.proxy.ClientContainer.invoke(Client
Container.java:85)
16:25:37,453 INFO [STDOUT] at $Proxy146.loadProcessArchive(Unknown Source)
16:25:37,453 INFO [STDOUT] at com.collaxa.cube.engine.deployment.CubeProces
sMonitorWork.run(CubeProcessMonitorWork.java:129)
16:25:37,453 INFO [STDOUT] at oracle.tip.adapter.fw.jca.work.WorkerJob.go(W
orkerJob.java:51)
16:25:37,453 INFO [STDOUT] at oracle.tip.adapter.fw.common.ThreadPool.run(T
hreadPool.java:267)
16:25:37,453 INFO [STDOUT] at java.lang.Thread.run(Thread.java:534)
16:25:37,453 INFO [STDOUT] <2007-05-11 16:25:37,453> <ERROR> <default.collaxa.c
ube.engine.deployment> <CubeProcessMonitorWork::run> Error while loading process
archive E:\OraBPELPM\domains\default\deploy\bpel_AboutTest_1.0.jar
why?
thanks -
Invoking a BPEL process from a WS
Errors occurred when I tried to invoke a BPEL process from a WS. The BPEL process was deployed in Local PM server and the WS was deployed in local OC4J server of JDeveloper 10g.
在Java class 发布成WS,部署在JDeveloper 10g中的oc4j服务器里，调用本机的BPEL流程出错，
WS coding as below:
WS代码如下:
package zbht.com;
import com.oracle.bpel.client.Locator;
import com.oracle.bpel.client.NormalizedMessage ;
import com.oracle.bpel.client.dispatch.IDeliveryService ;
import java.util.Date;
import com.oracle.services.bpel.task.IWorklistService;
import com.oracle.services.bpel.task.ITask;
public class test
public test()
* @webmethod
public void getBPEL(String str1,String str2)
try{
String xml = "<BPELProcess xmlns=\"http://xmlns.oracle.com/BPELProcess\">"
+ "<input>"+str1+"</input>"
+ "<input1>"+str2+"</input1>"
+ "</BPELProcess>";
System.out.println(xml);
// String xml="<OrgName xmlns=\"http://sse.org.cn/poc\">"+OrgName+"</OrgName>";
Locator locator = new Locator("default","bpel");
System.out.println("123");
IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME);
System.out.println("1234");
// construct the normalized message and send to Oracle BPEL Process Manager
NormalizedMessage nm = new NormalizedMessage( );
System.out.println("12345");
nm.addPart("payload" , xml );
deliveryService.post("BPELProcess", "initiate", nm);
}catch(Exception e)
e.printStackTrace();
Process source coding as below:
流程代码:
<process name="BPELProcess" targetNamespace="http://xmlns.oracle.com/BPELProcess" xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/" xmlns:xp20="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.Xpath20" xmlns:ns1="http://zbht/com/test.wsdl" xmlns:ldap="http://schemas.oracle.com/xpath/extension/ldap" xmlns:bpelx="http://schemas.oracle.com/bpel/extension" xmlns:client="http://xmlns.oracle.com/BPELProcess" xmlns:ora="http://schemas.oracle.com/xpath/extension" xmlns:orcl="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.ExtFunc">
<partnerLinks>
<partnerLink name="client" partnerLinkType="client:BPELProcess" myRole="BPELProcessProvider"/>
<partnerLink myRole="testPortType_Role" name="PartnerLink_1" partnerRole="testPortType_Role" partnerLinkType="ns1:testPortType_PL"/>
</partnerLinks>
<variables>
<variable name="inputVariable" messageType="client:BPELProcessRequestMessage"/>
<variable name="outputVariable" messageType="client:BPELProcessResponseMessage"/>
<variable name="Invoke_1_test_InputVariable" messageType="ns1:test0Request"/>
<variable name="Invoke_1_test_OutputVariable" messageType="ns1:test0Response"/>
</variables>
<sequence name="main">
<receive name="receiveInput" partnerLink="client" portType="client:BPELProcess" operation="process" variable="inputVariable" createInstance="yes"/>
<assign name="Assign_1">
<copy>
<from variable="inputVariable" part="payload" query="/client:BPELProcessProcessRequest/client:input"/>
<to variable="Invoke_1_test_InputVariable" part="str1"/>
</copy>
<copy>
<from variable="inputVariable" part="payload" query="/client:BPELProcessProcessRequest/client:input1"/>
<to variable="Invoke_1_test_InputVariable" part="str2"/>
</copy>
</assign>
<invoke name="Invoke_1" partnerLink="PartnerLink_1" portType="ns1:testPortType" operation="test" inputVariable="Invoke_1_test_InputVariable" outputVariable="Invoke_1_test_OutputVariable"/>
<assign name="Assign_2">
<copy>
<from variable="Invoke_1_test_OutputVariable" part="return"/>
<to variable="outputVariable" part="payload" query="/client:BPELProcessProcessResponse/client:result"/>
</copy>
</assign>
<reply name="replyOutput" partnerLink="client" portType="client:BPELProcess" operation="process" variable="outputVariable"/>
</sequence>
</process>
Error messages:
错误信息:
05/10/08 17:06:06 java.lang.Exception: Failed to create "ejb/collaxa/system/DomainManagerBean" bean; exception reported is: "javax.naming.NameNotFoundException: ejb/collaxa/system/DomainManagerBean not found at com.evermind.server.rmi.RMIContext.lookup(RMIContext.java:164) at com.evermind.server.ApplicationContext.lookup(ApplicationContext.java:333) at com.evermind.server.ApplicationContext.lookup(ApplicationContext.java:120) at javax.naming.InitialContext.lookup(InitialContext.java:347) at com.oracle.bpel.client.util.BeanRegistry.lookupDomainManagerBean(BeanRegistry.java:218) at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:83) at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:47) at com.oracle.bpel.client.Locator.<init>(Locator.java:65) at zbht.com.test.getBPEL(test.java:29) at zbht.com.__testStatelessWrapper.invokeMethod(__testStatelessWrapper.java:101) at oracle.j2ee.ws.InvocationWrapper.invoke(InvocationWrapper.java:380) at oracle.j2ee.ws.RpcWebService.doGetRequest(RpcWebService.java:642) at oracle.j2ee.ws.BaseWebService.doGet(BaseWebService.java:1173) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65) at oracle.security.jazn.oc4j.JAZNFilter.doFilter(Unknown Source) at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:649) at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:322) at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:790) at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:270) at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:112) at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192) at java.lang.Thread.run(Thread.java:534)".05/10/08 17:06:06 at com.oracle.bpel.client.util.BeanRegistry.lookupDomainManagerBean(BeanRegistry.java:232)05/10/08 17:06:06 at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:83)05/10/08 17:06:06 at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:47)05/10/08 17:06:06 at com.oracle.bpel.client.Locator.<init>(Locator.java:65)05/10/08 17:06:06 at zbht.com.test.getBPEL(test.java:29)05/10/08 17:06:06 at zbht.com.__testStatelessWrapper.invokeMethod(__testStatelessWrapper.java:101)05/10/08 17:06:06 at oracle.j2ee.ws.InvocationWrapper.invoke(InvocationWrapper.java:380)05/10/08 17:06:06 at oracle.j2ee.ws.RpcWebService.doGetRequest(RpcWebService.java:642)05/10/08 17:06:06 at oracle.j2ee.ws.BaseWebService.doGet(BaseWebService.java:1173)05/10/08 17:06:06 at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)05/10/08 17:06:06 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)05/10/08 17:06:06 at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)05/10/08 17:06:06 at oracle.security.jazn.oc4j.JAZNFilter.doFilter(Unknown Source)05/10/08 17:06:06 at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:649)05/10/08 17:06:06 at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:322)05/10/08 17:06:06 at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:790)05/10/08 17:06:06 at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:270)05/10/08 17:06:06 at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:112)05/10/08 17:06:06 at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)05/10/08 17:06:06 at java.lang.Thread.run(Thread.java:534)
ThanksHey,
no big deal, this is because the Locator you use, runs in, say local mode,
use the other API constructor in locator, which gets a hashtable.
Tutorial is available in samples\tutorials\102.InvokingProcesses\rmi
Locator locator = new Locator("default","bpel",props);
The reason why you get that "notFoundEx" is because you are not in the same rmi.context bel runs in. -
Invoking a BPEL process from a Java application
Hello all
I am trying to invoke a BPEL process from a JSP. The JSP is deployed in a different weblogic domain (different from the BPEL weblogic domain).
I am getting the following error messages. Can some one help ??
java.lang.Exception: Failed to create "ejb/collaxa/system/DomainManagerBean" bean; exception reported is: "javax.naming.NameNotFoundException: While trying to lookup 'ejb.collaxa/system/DomainManagerBean' didn't find subcontext 'ejb' Resolved ; remaining name 'ejb/collaxa/system/DomainManagerBean'
at weblogic.jndi.internal.BasicNamingNode.newNameNotFoundException(BasicNamingNode.java:858)
at weblogic.jndi.internal.BasicNamingNode.lookupHere(BasicNamingNode.java:225)
at weblogic.jndi.internal.ServerNamingNode.lookupHere(ServerNamingNode.java:154)
at weblogic.jndi.internal.BasicNamingNode.lookup(BasicNamingNode.java:188)
at weblogic.jndi.internal.WLEventContextImpl.lookup(WLEventContextImpl.java:237)
at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:336)
at javax.naming.InitialContext.lookup(InitialContext.java:347)
at com.collaxa.cube.util.CXBeanRegistry.lookupDomainManagerBean(CXBeanRegistry.java:207)
at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:84)
at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:48)
at com.oracle.bpel.client.Locator.(Locator.java:59)
at jsp_servlet.__invokehelloworld._jspService(__invokehelloworld.java:139)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:33)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:971)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:402)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6350)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3635)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:96)
at com.oracle.bpel.client.auth.DomainAuthFactory.authenticate(DomainAuthFactory.java:48)
at com.oracle.bpel.client.Locator.(Locator.java:59)
at jsp_servlet.__invokehelloworld._jspService(__invokehelloworld.java:139)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:33)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:971)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:402)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6350)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3635)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
Thanks
Mahesh :)G'd morning petr,
check out 102.invokingProcesses tutorials but not the jsp one.. look into rmi, and into the context properties.. That should help figuring out what/s wrong .. (looks like you try an in-container lookup)
/clemens -
Invoking a BPEL process from a diffrent server.
Hello
I am trying to invoke a Bpel process from a diffrent server than the one where Soa Suite is installed and I am getting the folowing error:
java.lang.Exception: Failed to create "ejb/collaxa/system/DeliveryBean" bean; exception reported is: "javax.naming.NameNotFoundException: ejb/collaxa/system/DeliveryBean not found
at com.evermind.server.rmi.RMIClientContext.lookup(RMIClientContext.java:52)
at javax.naming.InitialContext.lookup(InitialContext.java:351)
at com.oracle.bpel.client.util.BeanRegistry.lookupDeliveryBean(BeanRegistry.java:279)
at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:250)
at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
at Invoke.main(Invoke.java:35)
at com.oracle.bpel.client.util.BeanRegistry.lookupDeliveryBean(BeanRegistry.java:293)
at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:250)
at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
at Invoke.main(Invoke.java:35)
The same client works fine when running it from the same machine where the Soa Suite is installed.
Does anyone know what can be the problem?
Regards Corneliuhi....
the same error is coming for me when i am in local server itself.
I am using Eclipse and BPEL server....
hereby i am attaching my code:
import com.oracle.bpel.client.Locator;
import com.oracle.bpel.client.NormalizedMessage;
import com.oracle.bpel.client.dispatch.IDeliveryService;
import java.util.Map;
import java.util.*;
import javax.naming.*;
public class initiate {
* @param args
public static void main(String[] args)
String xml="<ns1:BPELProcess1ProcessRequest xmlns:ns1=\"http://xmlns.oracle.com/BPELProcess1\">";
xml=xml+"<ns1:input>natraj</ns1:input>";
xml=xml+"</ns1:BPELProcess1ProcessRequest>";
try{
Locator loc = null;
Hashtable jndi = new Hashtable();
jndi.put(Context.PROVIDER_URL, "http://localhost:8888/BPELConsole");
jndi.put(Context.INITIAL_CONTEXT_FACTORY, "com.evermind.server.rmi.RMIInitialContextFactory");
jndi.put(Context.SECURITY_PRINCIPAL, "oc4jadmin");
jndi.put(Context.SECURITY_CREDENTIALS, "oc4jadmin");
jndi.put("dedicated.connection", "true");
loc = new Locator("default", "bpel", jndi);
IDeliveryService deliveryService = (IDeliveryService)loc.lookupService(IDeliveryService.SERVICE_NAME );
NormalizedMessage nm = new NormalizedMessage();
nm.addPart("payload", xml);
//deliveryService.post("BPELProcess1", "initiate", nm);
NormalizedMessage res = deliveryService.request("BPELProcess1", "process", nm);
Map payload = res.getPayload();
System.out.println( "BPELProcess CreditRatingService executed!<br>" );
System.out.println( "Credit Rating is " + payload.get("payload") );
catch (Exception e)
System.out.println("Exception"+e);
//System.out.println( "BPELProcess initiated!" );
ERROR:
Exceptionjava.lang.Exception: Failed to create "ejb/collaxa/system/DeliveryBean" bean; exception reported is: "javax.naming.NamingException: Invalid provider URL
at com.evermind.server.rmi.RMIInitialContextFactory.getInitialContext(RMIInitialContextFactory.java:172)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:667)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:247)
at javax.naming.InitialContext.init(InitialContext.java:223)
at javax.naming.InitialContext.<init>(InitialContext.java:197)
at com.oracle.bpel.client.util.BeanRegistry.lookupDeliveryBean(BeanRegistry.java:277)
at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:250)
at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:83)
at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:53)
at initiate.main(initiate.java:54)
Please provide me a solution...
thanks in advance
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