login.java

用JSP写的在线书店,只是初步写,没有用到架构,看看就行了

package dbBean;

import java.sql.ResultSet;
import java.sql.SQLException;

public class login
{
     public boolean managerLogin(String username,String password)
     {
    	 dbConnection dbConn=new dbConnection();
    	 dbConn.getConnect("bookshop", "manager", "123");
    	 System.out.println(username);
    	 System.out.println(password);
    	 String sql="select * from manger_iof where Name='"+username+"' and Logg_paw='"+password+"'";
    	 ResultSet rs=dbConn.selectSql(sql);
    	 try {
			if(rs.next())
			 {
				return true; 
			 }
			else
				return false;
		} catch (SQLException e) {
			return false;
		}
     }
}