java执行linux命令行

//服务器执行命令行方法
    public List<String> executeNewFlow(List<String> commands) {
        List<String> rspList = new ArrayList<String>();
        Runtime run = Runtime.getRuntime();
        try {
            Process proc = run.exec("/bin/bash", null, null);
            BufferedReader in = new BufferedReader(new InputStreamReader(proc.getInputStream()));
            PrintWriter out = new PrintWriter(new BufferedWriter(new OutputStreamWriter(proc.getOutputStream())), true);
            for (String line : commands) {
                out.println(line);
            }
            // out.println("cd /home/test");
            // out.println("pwd");
            // out.println("rm -fr /home/proxy.log");
            out.println("exit");// 这个命令必须执行，否则in流不结束。
            String rspLine = "";
            while ((rspLine = in.readLine()) != null) {
                System.out.println(rspLine);
                rspList.add(rspLine);
            }
            proc.waitFor();
            in.close();
            out.close();
            proc.destroy();
        } catch (IOException e1) {
            e1.printStackTrace();
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
        return rspList;
    }

        List<String> commands= new ArrayList<>();
        commands.add("cd /home/yaoms");
        commands.add("touch test.txt");
        executeNewFlow(commands);

标签：commands,java,rspLine,命令行,linux,println,new,proc,out
来源： https://www.cnblogs.com/aeimio/p/16453633.html