login.java

来自「JAVA 开发的一个企业网站 JAVABEAN+JSP +ACCE」· Java 代码 · 共 60 行

package mfkvit;
import java.sql.*;
import java.awt.*;
import mfkvit.MD5_Test;
import javax.swing.*;
import mfkvit.JdbcBean;
import java.util.*;
/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2006</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */

public class login {
  MD5_Test md5=new MD5_Test();
 JdbcBean jdbc=new JdbcBean();
    String logname,password,success="false",message="";
    public login() {}
        public void setLogname(String name){  logname=name;    }
        public String getLogname(){  return logname;}
        public void setPassword(String pw){ password=MD5_Test.MD5_Test(pw);}
        public String getPsaaword(){return password;}
        public void setSuccess(String Su){success=Su;}
        public String getSuccess(){return success;}
        public String getMessage(){
            try {
                int rowcount1 = jdbc.execQueryName("select * from MAdmin where AdminName="+"'"+logname+"'");
                 ArrayList al = jdbc.getRS();
                int rowcount=0;
                String ps=null;
     for(int i=0;i<rowcount1;i++){
     HashMap colValue = (HashMap)al.get(i);
                        rowcount++;
                        logname=(String)colValue.get("AdminName");
                        ps=(String)colValue.get("PassWord");
                }
                if((rowcount==1)&&(password.equals(ps))){
                    message="ok";
                    success="ok";
                }
                else{message="输入用户名密码不正确!";
                success="false";
    }
    return message;
} catch (SQLException ex) {
                message="输入的用户名或密码不正确";
                success="false";
                return message;
            }
        }

}