JAVA TCP客户端测试

package tcpc;
 import java.io.DataInputStream;
 import java.io.IOException;import java.net.Socket;
//caoliu
 public class CL {    public static void main(String[] args) throws IOException {
         System.out.println("start");
         boolean s = true;
         System.out.println("在听");
         //创建socket对象
         Socket client = new Socket("192.18.23.2",36666);        while (s) {
             //获取输入流
             DataInputStream is = new DataInputStream(client.getInputStream());
             System.out.println(is.readUTF());            //关闭
             if(is!=null) {
                 is.close();
                 s = false;
             }
             if(client!=null) {
                 client.close();
                 s = false;
             }
         }
     }
 }