Thrift 半同步半异步的服务模型-THsHaServer（异步调用客户端）

 

半同步半异步的服务端模型，需要指定为： TFramedTransport 数据传输的方式。

服务端HelloTHsHaServer.java：

 

package cn.slimsmart.thrift.demo.helloworld;

import org.apache.thrift.TException;
import org.apache.thrift.TProcessor;
import org.apache.thrift.protocol.TBinaryProtocol;
import org.apache.thrift.server.THsHaServer;
import org.apache.thrift.server.TServer;
import org.apache.thrift.transport.TFramedTransport;
import org.apache.thrift.transport.TNonblockingServerSocket;

/**
 * 注册服务端 半同步半异步的服务端模型，需要指定为： TFramedTransport 数据传输的方式。 THsHaServer
 * 非阻塞
 */
public class HelloTHsHaServer {
    // 注册端口
    public static final int SERVER_PORT = 8080;

    public static void main(String[] args) throws TException {
        TProcessor tprocessor = new HelloWorld.Processor(new HelloWorldImpl());
        // 传输通道 - 非阻塞方式
        TNonblockingServerSocket serverTransport = new TNonblockingServerSocket(SERVER_PORT);
        //半同步半异步
        THsHaServer.Args tArgs = new THsHaServer.Args(serverTransport);
        tArgs.processor(tprocessor);
        tArgs.transportFactory(new TFramedTransport.Factory());
        //二进制协议
        tArgs.protocolFactory(new TBinaryProtocol.Factory());
        // 半同步半异步的服务模型
        TServer server = new THsHaServer(tArgs);
        System.out.println("HelloTHsHaServer start....");
        server.serve(); // 启动服务
    }
}

客户端HelloAsyncClient.java：

 

 

package cn.slimsmart.thrift.demo.helloworld;

import java.io.IOException;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;

import org.apache.thrift.TException;
import org.apache.thrift.async.AsyncMethodCallback;
import org.apache.thrift.async.TAsyncClientManager;
import org.apache.thrift.protocol.TBinaryProtocol;
import org.apache.thrift.protocol.TProtocolFactory;
import org.apache.thrift.transport.TNonblockingSocket;
import org.apache.thrift.transport.TNonblockingTransport;

import cn.slimsmart.thrift.demo.helloworld.HelloWorld.AsyncClient.sayHello_call;

/**
 * 客户端异步调用,服务端需使用TNonblockingServer ，THsHaServer
 */
public class HelloAsyncClient {
    public static final String SERVER_IP = "127.0.0.1";
    public static final int SERVER_PORT = 8080;
    public static final int TIMEOUT = 30000;

    public static void main(String[] args) throws TException, IOException, InterruptedException {
        //异步调用管理器
        TAsyncClientManager clientManager = new TAsyncClientManager();
        //设置传输通道，调用非阻塞IO
        TNonblockingTransport transport = new TNonblockingSocket(SERVER_IP, SERVER_PORT, TIMEOUT);
        // 协议要和服务端一致
        //TProtocolFactory tprotocol = new TCompactProtocol.Factory();
        TProtocolFactory tprotocol = new TBinaryProtocol.Factory();

        HelloWorld.AsyncClient asyncClient = new HelloWorld.AsyncClient(tprotocol, clientManager, transport);
        CountDownLatch latch = new CountDownLatch(1);
        AsynCallback callBack = new AsynCallback(latch);
        System.out.println("call method sayHello start ...");
        // 调用服务
        asyncClient.sayHello("jack", callBack);
        System.out.println("call method sayHello .... end");
        //等待完成异步调用
        boolean wait = latch.await(30, TimeUnit.SECONDS);
        System.out.println("latch.await =:" + wait);
    }
}
class AsynCallback implements AsyncMethodCallback {
    private CountDownLatch latch;

    public AsynCallback(CountDownLatch latch) {
        this.latch = latch;
    }

    @Override
    public void onComplete(sayHello_call response) {
        System.out.println("onComplete");
        try {
            System.out.println("AsynCall result :" + response.getResult().toString());
        } catch (TException e) {
            e.printStackTrace();
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            latch.countDown();
        }
    }
    @Override
    public void onError(Exception exception) {
        System.out.println("onError :" + exception.getMessage());
        latch.countDown();
    }
}

 

使用SSL加密协议：

 

//SSL服务端
        TSSLTransportParameters parameters = new TSSLTransportParameters();
        //keystore文件  密码
        parameters.setKeyStore("../../.keystore", "thrift");
        TServerTransport serverTransport = TSSLTransportFactory.getServerSocket(8080, 3000, null, parameters);

        //SSL客户端
        TSSLTransportParameters parameters = new TSSLTransportParameters();
        parameters.setTrustStore("../../.trustore", "thrift", "SunX509", "JKS");
        TTransport tTransport = TSSLTransportFactory.getClientSocket("127.0.0.1", 8080, 3000, parameters);

 

http://blog.csdn.net/zhu_tianwei/article/details/44002943