Package org.marketcetera.util.exec

Class InputThread

java.lang.Object

java.lang.Thread

org.marketcetera.util.exec.InputThread

All Implemented Interfaces:

Runnable

class InputThread
extends Thread

A thread that consumes an input stream.

Since:

0.5.0

Version:

$Id: InputThread.java 16154 2012-07-14 16:34:05Z colin $

Author:

tlerios@marketcetera.com

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	mCloseOut
private String	mCommand
private InputStream	mIn
private OutputStream	mOut

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor	Description
InputThread(String command, InputStream in, OutputStream out, boolean closeOut)	Creates a new thread that consumes the given input stream of a process (which is fed by the standard output stream of the process).

Method Summary

Modifier and Type	Method	Description
void	run()

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, onSpinWait, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Field Detail

mCommand

private String mCommand

mIn

private InputStream mIn

mOut

private OutputStream mOut

mCloseOut

private boolean mCloseOut

Constructor Detail

InputThread

InputThread(String command,
            InputStream in,
            OutputStream out,
            boolean closeOut)

Creates a new thread that consumes the given input stream of a process (which is fed by the standard output stream of the process). The input stream is copied to the given output stream in its entirety. Upon completion (successful or not), the input stream is closed; the output stream may also be closed depending on the given setting. I/O errors are logged, and the log messages include the given command that initiated the process.

Parameters:

command - The process command.

in - The input stream (standard output stream of the process).

out - The output stream.

closeOut - True if the output stream should be closed.

Method Detail

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class Thread