如何用cmd中的java文件编译mysql JDBC驱动程序

Question

import java.rmi.Naming;
import java.rmi.RemoteException;
import java.rmi.server.UnicastRemoteObject;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.text.DecimalFormat;
import java.text.NumberFormat;
import java.util.ArrayList;

public class LocationServer  {

private static final long serialVersionUID = 1L;
private Connection conn;
private final String driver = "com.mysql.jdbc.Driver";
private boolean connection;

protected LocationServer() {
    try {
        Class.forName(driver);
    } catch (ClassNotFoundException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    System.out.println("Driver Found");
    location = null;
    x = null;
    y = null;
    conn = null;
    connection = false;
}

public static void main(String[]args){
    LocationServer ls = new LocationServer();
}

当我运行来自CMD ClassNotFoundException的代码时，会引发错误。

如何正确地将。jar文件与LocationServer.java连接起来，以便找到MySql驱动程序类？

Answer 1

如果您使用命令提示符，您可以像这样编译类

javac LocationServer.java

执行类

java -cp .;completePathOfMysqlConnector/mysql-connector-java-5.1.6.jar LocationServer

记住它会是；但不是：