Thrift交流（二）thrift服务端和客户端实现 Nifty

                Nifty是facebook公司开源的，基于 netty的 thrift服务端和客户端实现。然后使用此包就可以快速发布出基于netty的高效的服务端和客户端代码。

https://github.com/facebook/nifty

Nifty简单例子

1）环境搭建

pom文件

<dependency>   <groupId>com.facebook.nifty</groupId>   <artifactId>nifty-core</artifactId>   <version>0.9.0</version>  </dependency>  <dependency>   <groupId>org.apache.thrift</groupId>   <artifactId>libthrift</artifactId>   <version>0.9.1</version>  </dependency>

Thrift文件

namespace java example  // defines the namespace     typedef i32 int  //typedefs to get convenient names for your types    service ThriftTestService {   string test(1:string name),//delay 3s}

Server文件

import java.util.concurrent.ExecutorService;import java.util.concurrent.Executors;import org.apache.thrift.TProcessor;import com.facebook.nifty.core.NettyServerTransport;import com.facebook.nifty.core.ThriftServerDef;import com.facebook.nifty.core.ThriftServerDefBuilder;import example.ThriftTestService;import example.ThriftTestServiceImpl;public class Server { /**  * @param args  */ public static void main(String[] args) {  // Create the handler    ThriftTestService.Iface serviceInterface = new ThriftTestServiceImpl();    // Create the processor    TProcessor processor = new ThriftTestService.Processor<ThriftTestService.Iface>(      serviceInterface);    // Build the server definition    ThriftServerDef serverDef = new ThriftServerDefBuilder().listen(7790)      .withProcessor(processor).build();    // Create the server transport    final NettyServerTransport server = new NettyServerTransport(serverDef);    // Start the server    server.start();    // Arrange to stop the server at shutdown    Runtime.getRuntime().addShutdownHook(new Thread() {     @Override     public void run() {      try {       server.stop();      } catch (InterruptedException e) {       Thread.currentThread().interrupt();      }     }    });    System.out.println("服务器启动成功..."); }}

Client

import org.apache.thrift.protocol.TBinaryProtocol;import org.apache.thrift.protocol.TProtocol;import org.apache.thrift.transport.TSocket;import org.apache.thrift.transport.TTransport;import example.ThriftTestService;public class Client { /**  * @param args  */ public static void main(String[] args) throws Exception {  TTransport transport = new TSocket("localhost", 7790);  transport.open();  TProtocol protocol = new TBinaryProtocol(transport);  ThriftTestService.Client client = new ThriftTestService.Client(protocol);  System.out.println(client.test("aa"));  transport.close(); }}