Input input = op.getInput();
if (input != null) {
if (input.getMessage() == null) {
throw new WSDLRuntimeException(LOG, "NO_MESSAGE", "input", op.getName(), input.getName());
}
MessageInfo minfo = opInfo.createMessage(input.getMessage().getQName(), MessageInfo.Type.INPUT);
opInfo.setInput(input.getName(), minfo);
buildMessage(minfo, input.getMessage());
copyExtensors(minfo, input.getExtensibilityElements());
copyExtensionAttributes(minfo, input);
}