Java通过Process类Runtime.getRuntime().exec()执行bat脚本程序

Process process = Runtime.getRuntime().exec( "notepad.exe ");
//用于等待子进程完成再往下执行。
process.waitfor();

// 等待当前线程等待，直到进程终止。
int waitFor()
// 杀掉子进程，如果已终止该子进程，此方法立即返回。
// 如果没有终止该子进程，调用的线程将被阻塞，直到退出子进程，0 表示正常终止。
void destroy()
// 返回子进程的出口值，值 0 表示正常终止
int exitValue()
// 获取子进程的错误流
InputStream getErrorStream()
// 获取子进程的输入流
InputStream getInputStream()
// 获取子进程的输出流
OutputStream getOutputStream()

cmd /c start cmd.exe /K "cd C:\path\to\directory"

            filePath = filePath.substring(filePath.indexOf("profile"));
            //处理filePath,将profile替换为RuoYiConfig.getProfile()
            filePath = filePath.replace("profile", RuoYiConfig.getProfile());
            //处理filePath,将/替换为\
            filePath = filePath.replace("/", "\\");
            //设置common为filePath目录最后一个\之前的部分
            String common = filePath.substring(0, filePath.lastIndexOf("\\"));

			 //进入common目录后，执行filePath
            File file = new File(filePath);
            String cmd = "cmd /c start cmd.exe /K \"cd /d " + common + " && " + file.getAbsolutePath() + "\"";
            Process process = Runtime.getRuntime().exec(cmd);

String cmd = "cmd /c start cmd.exe /K \"cd /d " + common + " && " + file.getAbsolutePath() + "\"";

String cmd = "cmd /c start cmd.exe /K \"cd /d " + common + " && \"" + file.getAbsolutePath() + "\"\"";

import java.io.IOException;

public class CommandExecutor {
    public static void main(String[] args) {
        try {
            Process process = Runtime.getRuntime().exec("cmd /c start cmd.exe");
            int exitCode = process.waitFor();
            if (exitCode == 0) {
                System.out.println("Command executed successfully.");
            } else {
                System.out.println("Command execution failed.");
            }
        } catch (IOException e) {
            e.printStackTrace();
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
    }
}