package UserManager; /**
 * Created by mff on 2017/5/15.
 */
import java.sql.*;
public class MysqlConnect {
    public static Connection connectMysql() {
        // 驅動程式名
       // String driver = "com.mysql.jdbc.Driver";
String driver = "com.mysql.cj.jdbc.Driver";
// URL指向要訪問的資料庫,並設定編碼方式為UTF-8
String url = "jdbc:mysql://localhost/myDataBase?useUnicode=true&characterEncoding=UTF-8"
 
;
// MySQL配置時的使用者名稱
String user = "root";
// MySQL配置時的密碼
String password = "1234";
Connection conn = null;
        try {
            // 載入驅動程式
Class.forName(driver);
// 連線資料庫
conn = DriverManager.getConnection(url, user, password);
            if (!conn.isClosed())
                System.out.println("Succeeded connecting to the Database!"
 
);
} catch (ClassNotFoundException e) {
            System.out.println("Sorry,can`t find the Driver!");
e.printStackTrace();
} catch (SQLException e) {
            e.printStackTrace();
} catch (Exception e) {
            e.printStackTrace();
}
        return conn;
}

   /**
     * 關閉conn
     *
     * 
 
@param conn
*/
public static void close(Connection conn) {
        if (conn != null) {
            try {
                conn.close();
} catch (SQLException e) {
                e.printStackTrace();
}
        }
    }

    /**
     * 關閉PreparedStatement
     *
     * @param pstmt
*/
public static void close(PreparedStatement pstmt) {
        if (pstmt != null) {
            try {
                pstmt.close();
} catch (SQLException e) {
                e.printStackTrace();
}
        }
    }
    /**
     * 關閉ResultSet
     * @param rs
*/
public static void close(ResultSet rs ) {
        if (rs != null) {
            try {
                rs.close();
} catch (SQLException e) {
                e.printStackTrace();
}
        }
    }


    public static void main(String[] args) {
        //測試資料庫連線
Connection connection=connectMysql();
}
}