Fwd: How to run TUSCANY and BPEL within shell

[冯仁君 <fe...@gmail.com>]

---------- Forwarded message ----------
From: 冯仁君 <fe...@gmail.com>
Date: Thu, Apr 18, 2013 at 2:06 PM
Subject: How to run TUSCANY and BPEL within shell
To: user@tuscany.apache.org


Hi all,

I'm new in TUSCANY and I try run BPEL on TUSCANY within shell.

I put a helloworld.bpel, a helloworld.wsld, and a helloworld.composite in a
folder. Then start TUSCANY.

There is no error when I start this composite in shell and I can see
detials of this composite with command SERVICES.

However, when I invoke this service, I get following exception:

default> invoke BPELHelloWorldComponent/helloPartnerLink hello asd
org.oasisopen.sca.ServiceRuntimeException:
org.apache.tuscany.sca.core.factory.ObjectCreationException:
java.lang.NullPointerException
 at
org.apache.tuscany.sca.core.context.impl.ServiceReferenceImpl.getService(ServiceReferenceImpl.java:160)
at
org.apache.tuscany.sca.impl.ServiceHelper.getService(ServiceHelper.java:82)
 at org.apache.tuscany.sca.impl.NodeImpl.getService(NodeImpl.java:470)
at org.apache.tuscany.sca.shell.commands.Invoke.invoke(Invoke.java:85)
 at org.apache.tuscany.sca.shell.Shell$1.call(Shell.java:518)
at org.apache.tuscany.sca.shell.Shell$1.call(Shell.java:516)
 at org.apache.tuscany.sca.shell.Shell.apply(Shell.java:628)
at org.apache.tuscany.sca.shell.Shell.run(Shell.java:642)
 at org.apache.tuscany.sca.shell.Shell.main(Shell.java:112)
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:597)
at
org.apache.tuscany.sca.launcher.LauncherMain.invokeMainMethod(LauncherMain.java:115)
 at org.apache.tuscany.sca.launcher.LauncherMain.main(LauncherMain.java:56)
Caused by: org.apache.tuscany.sca.core.factory.ObjectCreationException:
java.lang.NullPointerException
 at
org.apache.tuscany.sca.core.context.impl.ServiceReferenceImpl.getProxy(ServiceReferenceImpl.java:143)
at
org.apache.tuscany.sca.core.context.impl.ServiceReferenceImpl.getService(ServiceReferenceImpl.java:158)
 ... 14 more
Caused by: java.lang.NullPointerException
at
org.apache.tuscany.sca.core.invocation.ExtensibleProxyFactory.createProxy(ExtensibleProxyFactory.java:97)
 at
org.apache.tuscany.sca.core.context.impl.ServiceReferenceImpl.createProxy(ServiceReferenceImpl.java:152)
at
org.apache.tuscany.sca.core.context.impl.ServiceReferenceImpl.getProxy(ServiceReferenceImpl.java:139)
 ... 15 more


Any one knows this problem?
Or tell me how to run a BPEL on TUSCANY within shell( not just mvn test).

plz, thank you!

-- 

Best Regards,
Feng Renjun.



-- 

Best Regards,
Feng Renjun.