Facing Error when BPEL Process is invoked through java code

Question

Hi,
I wrote a BPEL process (HelloWorld) and deployed it on BPEL Process Server and running fine,even tested from console,it's working fine,but I am trying to invoke this process with java code from Jdeveloper10g.When this file is being run ,it's throwing following error:
Exception in thread "main" java.lang.NoClassDefFoundError: javax/ejb/EJBException
     at com.oracle.bpel.client.util.ExceptionUtils.handleServerException(ExceptionUtils.java:88)
     at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:303)
     at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:85)
     at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:55)
     at com.wips.TestClass.main(TestClass.java:26)
Process exited with exit code 1.
I have required jar in classpath.
and my java code is as below:
import com.oracle.bpel.client.Locator;
import com.oracle.bpel.client.NormalizedMessage;
import com.oracle.bpel.client.ServerException;
import com.oracle.bpel.client.dispatch.IDeliveryService;
import java.rmi.RemoteException;
import java.util.Map;
public class TestClass {
public static void main(String[] args) throws ServerException,
RemoteException {
// String xml = "<ns1:input>, India</ns1:input>";
String xml = "<ns1:HelloWorldProcessRequest><ns1:input>India</ns1:input></ns1:HelloWorldProcessRequest>" ;
Locator locator = new Locator("default","bpel");
IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
NormalizedMessage nm = new NormalizedMessage( );
nm.addPart("payload", xml);
NormalizedMessage res = deliveryService.request("HelloWorld", "process", nm);
Map payload = res.getPayload();
System.out.println("HelloWorld Service Response is:"+payload.get("payload"));
Could you figure out ,what might I missing over here..........
Please help me out !
Regards......
Shaily

Answer 1

Very-very thanks raphel,but still facing problem
I did following changes in my code
String xml = "<ns1:HelloWorldProcessRequest><ns1:input>India</ns1:input></ns1:HelloWorldProcessRequest>";
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://localhost:9700/home/orabpel");
props.setProperty("java.naming.security.principal","oc4jadmin");
props.setProperty("java.naming.security.credentials","welcome1");
props.setProperty("dedicated.rmicontext", "true");
Locator locator = new Locator("default","bpel",props);
IDeliveryService deliveryService = (IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME );
NormalizedMessage nm = new NormalizedMessage( );
nm.addPart("payload", xml);
NormalizedMessage res = deliveryService.request("HelloWorld", "initiate", nm);
// deliveryService.post("HelloWorld", "initiate", nm);
Map payload = res.getPayload();
System.out.println("HelloWorld Service Response is:"+payload.get("payload"));
and response is herewith :
Exception in thread "main" java.lang.NoClassDefFoundError: oracle/ias/opmn/optic/OpticException
     at com.oracle.bpel.client.util.ExceptionUtils.handleServerException(ExceptionUtils.java:94)
     at com.oracle.bpel.client.delivery.DeliveryService.getDeliveryBean(DeliveryService.java:303)
     at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:85)
     at com.oracle.bpel.client.delivery.DeliveryService.request(DeliveryService.java:55)
     at com.wips.TestClass.main(TestClass.java:39)
Caused by: java.lang.NoClassDefFoundError: oracle/ias/opmn/optic/OpticException
     at com.evermind.util.OpmnHelper.<clinit>(OpmnHelper.java:24)
     at com.evermind.server.rmi.RmiServerLookupStrategy$StandardOpmnServerAccess.getOc4jServers(RmiServerLookupStrategy.java:160)
     at com.evermind.server.rmi.RmiServerLookupStrategy$OpmnLookupStrategy.getAvailableServers(RmiServerLookupStrategy.java:120)
     at com.evermind.server.rmi.RMIClientContext.establishLookupConnections(RMIClientContext.java:139)
     at com.evermind.server.rmi.RMIClientContext.establishRemoteConnections(RMIClientContext.java:165)
     at com.evermind.server.rmi.RMIInitialContext.get(RMIInitialContext.java:62)
     at oracle.j2ee.rmi.RMIInitialContextFactory.getInitialContext(RMIInitialContextFactory.java:59)
     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:299)
     ... 3 more
Process exited with exit code 1.
Regards,
Shaily