如何从Java运行.sh文件? [英] How to run a .sh file from Java?

问题描述

我需要从Java代码中运行一个.sh文件，且不传递任何参数.我已经尝试过用

I need to run a .sh file from my Java code with out passing any arguments. I already tried doing it with

Runtime.getRuntime().exec("src/lexparser.sh");

和

ProcessBuilder pb = new ProcessBuilder("src/lexparser.sh");
Process p = pb.start();

以上两种方法均无效.还有其他方法可以运行Java格式的.sh文件吗?

Both of the above methods didn't work. Is there any other method to run a .sh file form Java?

推荐答案

ProcessBuilder pb = new ProcessBuilder("src/lexparser.sh", "myArg1", "myArg2");
 Process p = pb.start();
 BufferedReader reader = new BufferedReader(new InputStreamReader(p.getInputStream()));
 String line = null;
 while ((line = reader.readLine()) != null)
 {
    System.out.println(line);
 }

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