net.covers1624.quack.io

Class ProcessExecutor.RunningProcess

java.lang.Object

net.covers1624.quack.io.ProcessExecutor.RunningProcess

Enclosing class:

ProcessExecutor

public static class ProcessExecutor.RunningProcess
extends java.lang.Object

Represents a Process that has been started and is or was running.

Method Summary

Modifier and Type	Method and Description
int	getExitCode() Gets the exit code for the process.
boolean	isAlive()
void	waitFor() Waits for this Process to finish executing.
void	waitFor(boolean assertZeroExit) Waits for the process to finish executing, optionally asserts the exit code for the process should be zero.
void	waitFor(boolean assertZeroExit, long timeout, java.util.concurrent.TimeUnit unit) Waits for this Process to finish executing, or times out.
void	waitFor(long timeout, java.util.concurrent.TimeUnit unit) Waits for this Process to finish executing, or times out.

Methods inherited from class java.lang.Object

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

Method Detail

isAlive

public boolean isAlive()

Returns:

If this Process is currently running.

waitFor

public void waitFor()

Waits for this Process to finish executing.

waitFor

public void waitFor(long timeout,
                    java.util.concurrent.TimeUnit unit)

Waits for this Process to finish executing, or times out. See Process.waitFor(long, TimeUnit) for more information.

Parameters:

timeout - The timeout.

unit - The units.

waitFor

public void waitFor(boolean assertZeroExit)

Waits for the process to finish executing, optionally asserts the exit code for the process should be zero.

Parameters:

assertZeroExit - If the exit code should be asserted.

waitFor

public void waitFor(boolean assertZeroExit,
                    long timeout,
                    java.util.concurrent.TimeUnit unit)

Waits for this Process to finish executing, or times out. See Process.waitFor(long, TimeUnit) for more information. Optionally assets the exit code for the process should be zero.

Parameters:

assertZeroExit - If the exit code should be asserted.

timeout - The timeout.

unit - The units.

getExitCode

public int getExitCode()

Gets the exit code for the process. The underlying Process implementation may choose to throw an exception if the Process is not finished, this is undefined as it is platform specific.

Returns:

The exit code for the process.