/*
* Created on 2004-12-16
*
* TODO To change the template for this generated file go to
* Window - Preferences - Java - Code Style - Code Templates
*/
package util.
import java.sql.ResultSet.
import java.sql.SQLException.
/**
* @author zhang
* Mysql的子类,专门验证登录
* 验证用户合法与否
*/
public class PassSql extends Mysql{
public boolean isValidate(String sql,String userName,String password) throws SQLException{
init(sql).
this.setString(1,userName).
this.setString(2,password).
ResultSet rs = this.executeQuery().
if (rs.next()) {
return true.
}
return false.
}
}