chapters.appenders

Class IOPerformance

java.lang.Object

java.lang.Thread

chapters.appenders.IOPerformance

All Implemented Interfaces:

java.lang.Runnable

public class IOPerformance
extends java.lang.Thread

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
(package private) LoggerContext	context
(package private) boolean	immediateFlush
(package private) static long	l
(package private) long	len
(package private) static java.lang.String	LOG_FILE
(package private) org.slf4j.Logger	logger
(package private) static java.lang.String	MSG
(package private) static int	NUM_THREADS
static java.lang.String	PARALLEL_FILE
(package private) double	throughput

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor and Description
IOPerformance(boolean _immediateFlush, long _len)

Method Summary

Modifier and Type	Method and Description
static void	main(java.lang.String[] argv)
(package private) static void	perfCase(boolean immediateFlush, long len)
void	run()
(package private) static void	usage(java.lang.String msg)

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

MSG

static java.lang.String MSG

LOG_FILE

static java.lang.String LOG_FILE

PARALLEL_FILE

public static java.lang.String PARALLEL_FILE

NUM_THREADS

static int NUM_THREADS

l

static long l

len

long len

immediateFlush

boolean immediateFlush

logger

org.slf4j.Logger logger

context

LoggerContext context

throughput

double throughput

Constructor Detail

IOPerformance

public IOPerformance(boolean _immediateFlush,
                     long _len)

Method Detail

main

public static void main(java.lang.String[] argv)
                 throws java.lang.Exception

Throws:

java.lang.Exception

usage

static void usage(java.lang.String msg)

perfCase

static void perfCase(boolean immediateFlush,
                     long len)
              throws java.lang.Exception

Throws:

java.lang.Exception

run

public void run()

Specified by:

run in interface java.lang.Runnable

Overrides:

run in class java.lang.Thread