e0a050401b85001d17939b6e7cd7618f

来自「一个简单的备忘录实现全部功能基于MVC框架开发以MySql为数据库」· 代码 · 共 31 行

package memo;

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

public class DbConnection {

	public Connection getcon(){
		String driverName="com.mysql.jdbc.Driver";
		String dbURL="jdbc:mysql://localhost:3306/test";
		String dbuser="root";
		String dbpass="1234";
		Connection dbcon=null;
		
		try {
			Class.forName(driverName);
			dbcon = DriverManager.getConnection(dbURL, dbuser, dbpass);
			
		} catch (ClassNotFoundException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		
		return dbcon;
	}
}