Java exec executeCommandAndExtractStdOut(String cmd)

Description

execute Command And Extract Std Out

License

LGPL

Declaration

public static String executeCommandAndExtractStdOut(String cmd) throws IOException, InterruptedException 

Method Source Code

//package com.java2s;
//License from project: LGPL 

import java.io.BufferedReader;

import java.io.IOException;
import java.io.InputStreamReader;

public class Main {
    public static String executeCommandAndExtractStdOut(String cmd) throws IOException, InterruptedException {

        String line;//from www  . j a v  a 2 s .c om
        Process p = Runtime.getRuntime().exec(cmd);
        BufferedReader bri = new BufferedReader(new InputStreamReader(p.getInputStream()));
        StringBuilder allS = new StringBuilder();
        while ((line = bri.readLine()) != null) {
            allS.append(line + "\n");
        }
        bri.close();

        p.waitFor();
        return allS.toString();

    }
}

Related

1. executeCommand(String command)
2. executeCommand(String command, boolean waitForResponse)
3. executeCommand(String[] command, boolean wait)
4. executeCommand1(boolean isProcessBuilder, String command)
5. executeCommand2(boolean isProcessBuilder, String command)
6. executeCommandForceDir(String baseCommand, String osPath, File file)
7. executeCommandLine(String command)
8. executeCommandLineReturnAll( final String[] command)
9. executeCommandLinux(final String _command)