进程重定向Linux Java

我有一个在Windows中完美运行的代码：

 //We create the process and pipe it out and in
                    if (isWindows(OS)) {
                        shell="cmd.exe";
                    }
                    else{
                        shell="/bin/sh";
                    }

                    ProcessBuilder processBuilder = new ProcessBuilder(shell).redirectInput(Redirect.PIPE)
                            .redirectOutput(Redirect.PIPE).redirectError(Redirect.PIPE);
                    Process process = processBuilder.start();
                    final BufferedReader ProcessIN = new BufferedReader(new InputStreamReader(process.getInputStream()));
                    final BufferedReader ProcessERROR = new BufferedReader(new InputStreamReader(process.getErrorStream()));
                    final BufferedWriter ProcessOUT = new BufferedWriter(new OutputStreamWriter(process.getOutputStream()));

问题是，我希望它也能在linux/MacOS上工作，并且它不会编译，因为库java.lang.ProcessBuilder.Redirect不包括。 在这种情况下，我可以使用任何等效物吗

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感谢您找到了如何使其同时适用于两个操作系统的方法：

Process process = Runtime.getRuntime ().exec (shell);
                    OutputStream stdin = process.getOutputStream ();
                    InputStream stderr = process.getErrorStream ();
                    InputStream stdout = process.getInputStream ();

                    final BufferedReader ProcessIN = new BufferedReader (new InputStreamReader(stdout));
                    final BufferedReader ProcessERROR = new BufferedReader (new InputStreamReader(stderr));
                    final BufferedWriter ProcessOUT = new BufferedWriter(new OutputStreamWriter(stdin));

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如果它是在一个版本上编译的，而不是在另一个版本上编译的，这意味着您需要使用不同版本的Java，那么您使用的操作系统应该不会有任何区别。