temp.java

来自「这是个利用J2EE编写的如何利用java语言进行与数据库MySQL连接的程序」· Java 代码 · 共 36 行

import java.util.Iterator;
import java.util.List;

import dao.UserDAO;
import po.UserPO;


public class Temp {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		/*UserPO upo = new UserPO();
		upo.setName("wangtao");
		upo.setPassword("taotao");
		upo.setEmail("taotao");
		upo.setAddress("taotao");
		UserDAO dao = new UserDAO();
		if(dao.logonOff(upo)) {
			System.out.println("success");
		}*/
		UserDAO dao = new UserDAO();
		List l = dao.showUser();
		if(l!=null&&l.size()>0) {
			Iterator i = l.iterator();
			while(i.hasNext()) {
				UserPO upo = (UserPO)i.next();
				System.out.println(upo.getName());
			}
		}
	}

}