Package utility

Class OS

java.lang.Object

utility.OS

public final class OS
extends Object

Utility class for operating system-related functionalities.

This class provides methods for executing command-line commands and handling file and directory operations. It is designed to facilitate interaction with the underlying operating system from within the application.

Constructor Summary

Constructors

Constructor	Description
OS()

Method Summary

Modifier and Type	Method	Description
static void	runCommand(String[] command, String errorLog, String output, String runInDir)	Executes a command-line command using a ProcessBuilder.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

OS

public OS()

Method Details

runCommand

public static void runCommand(String[] command,
 String errorLog,
 String output,
 String runInDir)
                       throws RuntimeException

Executes a command-line command using a ProcessBuilder.

This method runs the specified command in a separate process. It allows redirecting error logs, output, and setting the working directory for the process.

Parameters:

command - An array of strings representing the command and its arguments.

errorLog - The file path to redirect error logs. If empty, errors are not redirected.

output - The file path to redirect standard output. If empty, output is not redirected.

runInDir - The directory in which the command should be executed. If empty, the default directory is used.

Throws:

RuntimeException - If an error occurs while executing the command.