How to run a .sh file from Java?

java, shell

Solution

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);
 }

Problem

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"); ``` and ``` ProcessBuilder pb = new ProcessBuilder("src/lexparser.sh"); Process p = pb.start(); ``` Both of the above methods didn't work. Is there any other method to run a .sh file form Java?

Original source

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