genopt.simulation

Class ThreadedInputStream

java.lang.Object

java.lang.Thread

genopt.simulation.ThreadedInputStream

All Implemented Interfaces:

java.lang.Runnable

public class ThreadedInputStream
extends java.lang.Thread

Class to buffer the error stream. This class is needed to avoid a deadlock of waitFor(), which may happen if the simulation program writes a large message.

This project was carried out at:

• Lawrence Berkeley National Laboratory (LBNL), Simulation Research Group,

and supported by

• the U.S. Department of Energy (DOE),
• the Swiss Academy of Engineering Sciences (SATW),
• the Swiss National Energy Fund (NEFF), and
• the Swiss National Science Foundation (SNSF)

GenOpt Copyright (c) 1998-2021, The Regents of the University of California, through Lawrence Berkeley National Laboratory (subject to receipt of any required approvals from the U.S. Dept. of Energy). All rights reserved.

Version:

GenOpt(R) 3.1.1 (March 24, 2016)

Author:

Michael Wetter

Nested Class Summary

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

java.lang.Thread.State, java.lang.Thread.UncaughtExceptionHandler

Field Summary

Fields

Modifier and Type	Field and Description
protected java.io.IOException	ioExc The IOException stored by this thread
(package private) java.io.InputStream	is The buffered input stream
(package private) java.lang.StringBuffer	sb The string buffer that stores the output of the stream

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor and Description
ThreadedInputStream(java.io.InputStream inputStream)

Method Summary

Modifier and Type	Method and Description
(package private) java.lang.String	getInputStream() Gets the output input stream that has been buffered
void	run() Runs this thread and buffers its output
void	throwStoredException() Throws all exceptions that have been catched when running run.

Methods inherited from class java.lang.Thread

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

Methods inherited from class java.lang.Object

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

Field Detail

ioExc

protected java.io.IOException ioExc

The IOException stored by this thread

is

java.io.InputStream is

The buffered input stream

sb

java.lang.StringBuffer sb

The string buffer that stores the output of the stream

Constructor Detail

ThreadedInputStream

public ThreadedInputStream(java.io.InputStream inputStream)

Method Detail

run

public void run()

Runs this thread and buffers its output

Specified by:

run in interface java.lang.Runnable

Overrides:

run in class java.lang.Thread

throwStoredException

public void throwStoredException()
                          throws java.io.IOException

Throws all exceptions that have been catched when running run.

Throws:

java.io.IOException

getInputStream

java.lang.String getInputStream()

Gets the output input stream that has been buffered