BindingOutput bindingOutput = definition.createBindingOutput();
bindingOutput.setName(op.getOutput().getName());
BindingOperation bindingOperation = definition.createBindingOperation();
bindingOperation.addExtensibilityElement(corbaOp);
bindingOperation.setOperation(op);
bindingOperation.setName(op.getName());
bindingOperation.setBindingInput(bindingInput);
bindingOperation.setBindingOutput(bindingOutput);