basedao.java

网上电子宠物系统

package com.zc.PetProject.DAO.Base;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;

public class BaseDAO {

	// 获取连接对象的方法
	public Connection getConnection() {
		try {
			Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
			return DriverManager
					.getConnection(
							"jdbc:microsoft:sqlserver://localhost:1433;databaseName=epet",
							"sa", "123456");

		} catch (ClassNotFoundException e) {
			e.printStackTrace();
		} catch (SQLException e) {
			e.printStackTrace();
		}
		return null;
	}

	// 关闭连接对象的方法
	public void cloceConnection(Connection con) {
		try {
			if (!con.isClosed()) {
				con.close();
			}
		} catch (SQLException e) {
			e.printStackTrace();
			
		}
	}
}