Spring Boot 执行 cmd 命令行

@GetMapping(value = "/startProgram")
    @CrossOrigin
    public Boolean startProgram(@RequestParam(value = "ditamap") String ditamap) {
//        String programPath = "D:\develop\oxygen-publishing-engine-3.x\bin\dita.bat -f pdf-css-html5 -i E:\ceshi\map.ditamap -o E:\ceshi\output -v";

        try {
            List commands = new ArrayList<>();
//            commands.add("D:/develop/oxygen-publishing-engine-3.x/bin/dita.bat");
//            commands.add("-f");
//            commands.add("pdf-css-html5");
//            commands.add("-i");
//            commands.add("E:/ceshi/" + ditamap);
//            commands.add("-o");
//            commands.add("E:/ceshi/output");
//            commands.add("-v");
            commands.add("/home/oxygen-publishing-engine-3.x/bin/dita");
            commands.add("-f");
            commands.add("pdf-css-html5");
            commands.add("-i");
            String path = "/home/cms/to/" + ditamap;
            File file = new File(path);
            if (!file.exists()){
                log.error("ditaMap不存在" + path);
                return false;
            }
            commands.add("/home/cms/to/" + ditamap);
            commands.add("-o");
            commands.add("/home/cms/to/out");
            commands.add("-v");
            ProcessBuilder pb = new ProcessBuilder(commands);
            pb.redirectErrorStream(true);
            try {
                Process p = pb.start();
                InputStream inputStream = p.getInputStream();
                InputStreamReader inputStreamReader = new InputStreamReader(inputStream, "gbk");
                int len  = -1;
                char[] c = new char[1024];
                StringBuffer st = new StringBuffer();
                while ((len = inputStreamReader.read(c)) != -1){
                    String s = new String(c, 0, len);
                    st.append(s);
                    log.info(s);
                }
                inputStream.close();
            } catch (Exception e) {
                log.error("exception: " + e);
                return false;
            }
        }catch (Exception e) {
            e.printStackTrace();
            return false;
        }
        return true;
    }