?? tcpclient_zhangzhen.java
字號(hào):
package com.jk.net;
import java.net.*;
import java.io.*;
public class TCPClient_zhangzhen {
public static void main(String[] args){
String address = "10.22.78.19";
int port = 8888;
Socket s = null;
InputStream is = null;
OutputStream os = null;
PrintWriter pw = null;
BufferedReader br = null;
try {
//1,獲得socket
s = new Socket(address,port);
//2,獲得輸出流
os = s.getOutputStream();
//3,包裝輸出流
//字節(jié)流到字符流的轉(zhuǎn)換
OutputStreamWriter osw = new OutputStreamWriter(os,"UTF-8");
//true表示自動(dòng)flush
pw = new PrintWriter(osw,true);
//4,發(fā)送
pw.println("Please give me your time now!!");
//5,獲得輸入流
is = s.getInputStream();
//6,包裝
br = new BufferedReader(new InputStreamReader(is,"UTF-8"));
//7,接受
System.out.println(br.readLine());
//8,關(guān)閉
br.close();
is.close();
pw.close();
os.close();
s.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
?? 快捷鍵說(shuō)明
復(fù)制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號(hào)
Ctrl + =
減小字號(hào)
Ctrl + -