使用java.lang.ProcessBuilder运行根目录命令

boolean isWindows = System.getProperty("os.name")
                    .toLowerCase().startsWith("windows");
            ProcessBuilder builder = new ProcessBuilder();
            if (isWindows) {
                builder.directory(new File(System.getProperty("user.home")));
                builder.command("cmd.exe", "/c", command);
            } else {
                builder.directory(new File(System.getenv("HOME")));
                builder.command("sh", "-c", command);
            Process process = builder.start();

import java.io.File;
    public class Application {
        public static void main(String[] args) throws Exception{
            boolean isWindows = System.getProperty("os.name")
                    .toLowerCase().startsWith("windows");
            ProcessBuilder builder = new ProcessBuilder();
            if (isWindows) {
                builder.directory(new File(System.getProperty("user.home")));
                builder.command("cmd.exe", "/c", "");
            } else {
                builder.directory(new File(System.getenv("HOME")));
                // i used the docker command as an example, because it needs a root access (default configuration of Docker)
                builder.command("/bin/bash", "-c", "sudo docker image ls > result.txt 2> errors.txt");

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使用java.lang.ProcessBuilder运行根目录命令

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