package com.bignerdranch.android.lib;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
public class myClass {
private static String driver = "com.mysql.jdbc.Driver";//MySQL 驱动
private static String url = "jdbc:mysql://localhost:3306/userdb?serverTimezone=UTC&verifyServerCertificate=false&useSSL=false";//MYSQL数据库连接Url
private static String user = "root";//用户名
private static String password = "123456";
public static void main(String [] args){
new Thread(new Runnable() {
@Override
public void run() {
try {
Class.forName(driver);
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
try {
Connection conn= DriverManager.getConnection(url,user,password);
if (conn!=null){
System.out.println("成功");
}
} catch (SQLException e) {
e.printStackTrace();
}
}
}).start();
}
}这是新建的newMoudle的java类。能确定libs下百分之百已导入jdbc的jar包以及MySQL安装配置完成。可运行时还是会报错：1：java.lang.ClassNotFoundException: com.mysql.jdbc.Driver2：java.sql.SQLException: No suitable driver found for jdbc:mysql://localhost:3306/userdb?serverTimezone=UTC&verifyServerCertificate=false&useSSL=false求各路大神帮帮忙,已经被这个问题困扰好多天了.
添加回答
举报
0/150
提交
取消