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59 lines (48 loc) · 1.36 KB
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package socket;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.net.Socket;
public class ServiceServerTask implements Runnable {
private Socket socket;
private InputStream in;
private OutputStream out;
private BufferedReader br;
public ServiceServerTask(Socket socket) {
this.socket = socket;
}
//业务逻辑 与客户端进行数据交互
@Override
public void run() {
try {
in = socket.getInputStream();
out = socket.getOutputStream();
br = new BufferedReader(new InputStreamReader(in));
GetDataServiceImpl data = new GetDataServiceImpl(); //最好用反射实现
PrintWriter pw = new PrintWriter(out);
//从网络通信输入流中读取客户端发送过来的数据
//注意:socketInputStream的读数据的方法都是阻塞的
String next = "";
// next = br.readLine();
while((next = br.readLine()) != null) {
String serviceData = data.getData(next);
//将调用结果写到socket输出流中，以发送给客户端
pw.println(serviceData);
pw.flush();
}
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
br.close();
out.close();
socket.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
}