studentdo.java~4~

来自「这是一个用Struts做出来的网上商城的源代码」· JAVA~4~ 代码 · 共 57 行

package com.dao;

import java.sql.*;

public class StudentDo {
  private Connection con;
  private Statement st;
  private ResultSet rs;
  public StudentDo(){
         getConnection();
  }
  public Connection getConnection() {
    try {
      Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
    }
    catch (ClassNotFoundException ex) {
    }
    try {
      con = DriverManager.getConnection(
          "jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=test", "sa",
          "");
    }
    catch (SQLException ex1) {
      ex1.printStackTrace();
    }
    return con;
  }
  public boolean AddStu(String sql) {
    boolean b;

  }
}