net.happybrackets.core

Class ShellExecute

java.lang.Object

net.happybrackets.core.ShellExecute

public class ShellExecute
extends java.lang.Object

Class that enables us to execute shell commands and retrieve shell result

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ShellExecute.ProcessComplete Event to signify process has completed

Constructor Summary

Constructors

Constructor and Description
ShellExecute()

Method Summary

Modifier and Type	Method and Description
ShellExecute	addProcessCompleteListener(ShellExecute.ProcessComplete listener) Add listeners to be notified when the process is complete
void	executeCommand(java.lang.String cmd) Execute a single commandline string
java.lang.String	getErrorText() Gets any error text from the process
java.lang.String	getProcessText() Gets the output of the process
boolean	isAlive() Test if the process is alive
void	killProcess() Kill the running process
void	runProcess(java.lang.String... args) Create a process based on command arguments

Methods inherited from class java.lang.Object

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

Constructor Detail

ShellExecute

public ShellExecute()

Method Detail

addProcessCompleteListener

public ShellExecute addProcessCompleteListener(ShellExecute.ProcessComplete listener)

Add listeners to be notified when the process is complete

Parameters:

listener - the listener to be notified when the process completes

Returns:

this object

killProcess

public void killProcess()

Kill the running process

isAlive

public boolean isAlive()

Test if the process is alive

Returns:

true if process is not null and running

getProcessText

public java.lang.String getProcessText()

Gets the output of the process

Returns:

the text from the process

getErrorText

public java.lang.String getErrorText()

Gets any error text from the process

Returns:

the text from error

executeCommand

public void executeCommand(java.lang.String cmd)
                    throws java.io.IOException

Execute a single commandline string

Parameters:

cmd - commandline to execute

Throws:

java.io.IOException - thrown exception if unable to run command

runProcess

public void runProcess(java.lang.String... args)
                throws java.io.IOException

Create a process based on command arguments

Parameters:

args - the arguments to start process

Throws:

java.io.IOException - thrown exception if unable to create the process