?? sybank.java
字號:
import java.io.*;
import java.util.*;
import java.net.*;
public class SYBank {
private ZhangHu zhangHu;
public SYBank(ZhangHu ZhangHu){
this.zhangHu=ZhangHu;
}
public SYBank(){}
private SYTCPServerThread SYTCPServerThread=null;
public SYBank(SYTCPServerThread SYTCPServerThread){
this.SYTCPServerThread=SYTCPServerThread;
}
private static boolean t2;
private static boolean t3;
public static ArrayList list=new ArrayList();
/**
* @throws IOException
*/
public static void suiji() throws IOException{
PrintWriter pw =new PrintWriter("c:\\123.txt");
for(int i=1;i<=100;i++){
int a=SYBank.ra();
list.add(new ZhangHu(""+a,""+123456,""+1000));
}
pw.print(list);
pw.flush();
pw.close();
}//隨即生成100個帳號對象,初始密碼為123456,帳戶余額為1000;并寫入文本中(數(shù)據(jù));
private static int ra(){
Random rdn=new Random();
int a=rdn.nextInt(100000)+100000;
return a;
}//生成隨即數(shù);
public static void main(String[] args) throws IOException {
ServerSocket ss= new ServerSocket(3333);
boolean t=true;
SYBank.suiji();
while(t)
{
System.out.println("SYMTCPServer正在3333端口號上等待。。。。");
Socket s = ss.accept();
new Thread(new SYTCPServerThread(s)).start();
}
ss.close();
}
}
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