_oinvoke.operation, outboundMsg, null);
_self.parent.completed(faultData, CompensationHandler.emptySet());
} else /* two-way */{
final VariableInstance outputVar = _scopeFrame.resolve(_oinvoke.outputVar);
InvokeResponseChannel invokeResponseChannel = newChannel(InvokeResponseChannel.class);
final String mexId = getBpelRuntimeContext().invoke(_oinvoke.getId(),
_scopeFrame.resolve(_oinvoke.partnerLink), _oinvoke.operation,
outboundMsg, invokeResponseChannel);