Package org.aesh.terminal.tty.utils

Class ProcessHelper

java.lang.Object

org.aesh.terminal.tty.utils.ProcessHelper

public final class ProcessHelper
extends Object

Utility for executing external processes and capturing their output.

Author:

Ståle W. Pedersen

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	ProcessHelper.ProcessResult	Result of a process execution.

Method Summary

Modifier and Type	Method	Description
static ProcessHelper.ProcessResult	execute(long timeoutMs, String... command)	Execute a command with a timeout and capture its output.
static ProcessHelper.ProcessResult	execute(String... command)	Execute a command and capture its output.

Methods inherited from class java.lang.Object

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

Method Details

execute

public static ProcessHelper.ProcessResult execute(String... command)

Execute a command and capture its output.

Parameters:

command - the command and arguments

Returns:

the process result

execute

public static ProcessHelper.ProcessResult execute(long timeoutMs,
 String... command)

Execute a command with a timeout and capture its output.

Parameters:

timeoutMs - timeout in milliseconds

command - the command and arguments

Returns:

the process result