Invoke bpel from ADF Backing Bean

Question

Hi,
I have a requirement of invoking a bpel process developed with SOA 11g Suite from a ADF Backing Bean in Jdeveloper 10g. Can someone provide me with code samples?
I have reference for invoking bpel process from standalone java client in Jdeveloper 11g, but landing up getting exceptions.
This is critical and any help is appreciated!

Answer 1

Hi,
Thanks. This is the code used. I'm trying to invoke a bpel created in SOA suite 11g using a stand alone java client in Jdeveloper 10.1.3.3.0.4147.
public static void main(String args[]) throws Exception {
Hashtable jndiProps = new Hashtable();
jndiProps.put(Context.PROVIDER_URL,
"url");
jndiProps.put(Context.INITIAL_CONTEXT_FACTORY,"weblogic.jndi.WLInitialContextFactory");
jndiProps.put(Context.SECURITY_PRINCIPAL,"weblogic");
jndiProps.put(Context.SECURITY_CREDENTIALS,"pwd");
jndiProps.put("dedicated.connection","true");
Locator locator = LocatorFactory.createLocator(jndiProps);
String inputPayload = getDOM();
String compositeDN="default/myprocess!1.0";
Composite composite = locator.lookupComposite(compositeDN);
System.out.println("getting the dn "+composite.getDN());
String serviceName="myprocess";
Service deliveryService = composite.getService(serviceName);
// construct the normalized message and send to Oracle WLS
NormalizedMessage nm = new NormalizedMessageImpl();
nm.getPayload().put("payload", inputPayload );
NormalizedMessage res = null;
try
res = deliveryService.request("initiate", nm);
catch(Exception e)
e.printStackTrace();
System.out.println("updated");
public static String getDOM() {
StringBuffer res = new StringBuffer();
String requestXml="";
try{                       
InputStream is = new BufferedInputStream(
new FileInputStream("D:\\test.xml"));
int c;
while ((c = is.read())!= -1 ){
res.append((char)c);
}catch(Exception e){
e.printStackTrace();
return res.toString();
This line res = deliveryService.request("initiate", nm);
ends up getting the following exception.
java.rmi.RemoteException: EJB Exception: ; nested exception is:
java.lang.RuntimeException: oracle.fabric.common.FabricInvocationException
at weblogic.rjvm.ResponseImpl.unmarshalReturn(ResponseImpl.java:234)
at weblogic.rmi.internal.BasicRemoteRef.invoke(BasicRemoteRef.java:223)
at oracle.soa.management.internal.ejb.impl.FacadeFinderBean_4vacyo_FacadeFinderBeanImpl_1032_WLStub.executeServiceMethod(Unknown Source)
at oracle.soa.management.internal.ejb.EJBLocatorImpl.executeServiceMethod(EJBLocatorImpl.java:916)
at oracle.soa.management.internal.facade.ServiceImpl.request(ServiceImpl.java:118)
at invokebpelprocess.InvokeBpel.main(InvokeBpel.java:74)
The following jars are included.
Soa-infra-mgmt.jar
weblogic.jar
wsclient.jar
wsclient-extended.jar
wlfullclient.jar
fabric-common.jar
fabric-runtime.jar
Edited by: user10291345 on Oct 26, 2010 2:09 AM