@Override
    public void oneway(Url url, Object request, InvokeContext invokeContext)
                                                                            throws RemotingException,
                                                                            InterruptedException {
        if (invokeContext == null) {
            invokeContext = new InvokeContext();
        }
        final Connection conn = getConnectionAndInitInvokeContext(url, invokeContext);
        this.connectionManager.check(conn);
        this.oneway(conn, request, invokeContext);
    }
@see com.alipay.remoting.rpc.RpcRemoting#oneway(com.alipay.remoting.Url, java.lang.Object, InvokeContext)
src/main/java/com/alipay/remoting/rpc/RpcClientRemoting.java