net.codescore.exe
Class ProcessResult

java.lang.Object
  net.codescore.exe.ProcessResult

Direct Known Subclasses:

CompileResult, ExecutionResult

public abstract class ProcessResult
extends Object

Represents the result of spawning a new external process.

Author:

Adam Cornett

Field Summary

protected StreamWriter	errWriter
protected org.apache.commons.logging.Log	log
protected Process	myProcess
protected StreamWriter	outWriter
protected InputStream	stdErr
protected OutputStream	stdIn
protected InputStream	stdOut
protected Submission	sub

Constructor Summary

ProcessResult(Process p, Submission s)

Method Summary

protected void	cleanup() Cleans up all of the streams
Submission	getSub()
protected abstract void	initWriters() Setup the StreamWriters for the process.
int	waitForExit() Wait for the process to end, and return the exit code

Methods inherited from class java.lang.Object

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

Field Detail

log

protected org.apache.commons.logging.Log log

myProcess

protected final Process myProcess

outWriter

protected StreamWriter outWriter

errWriter

protected StreamWriter errWriter

stdIn

protected OutputStream stdIn

stdOut

protected InputStream stdOut

stdErr

protected InputStream stdErr

sub

protected final Submission sub

Constructor Detail

ProcessResult

public ProcessResult(Process p,
                     Submission s)

Method Detail

getSub

public Submission getSub()

waitForExit

public int waitForExit()

Wait for the process to end, and return the exit code

Returns:

See Also:

Process.waitFor()

cleanup

protected void cleanup()
                throws IOException

Cleans up all of the streams

Throws:

IOException

initWriters

protected abstract void initWriters()

Setup the StreamWriters for the process.