Package adams.data.random

Class JavaRandomByte

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.data.random.AbstractRandomNumberGenerator<T>

adams.data.random.AbstractSeededRandomNumberGenerator<Byte>

adams.data.random.JavaRandomByte

All Implemented Interfaces:

Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, Randomizable, ShallowCopySupporter<RandomNumberGenerator>, SizeOfHandler, RandomNumberGenerator<Byte>, SeededRandomNumberGenerator<Byte>, Serializable

public class JavaRandomByte
extends AbstractSeededRandomNumberGenerator<Byte>

Random generator that generates random bytes using Java's java.util.Random class.

-logging-level <OFF|SEVERE|WARNING|INFO|CONFIG|FINE|FINER|FINEST> (property: loggingLevel)
    The logging level for outputting errors and debugging output.
    default: WARNING
    min-user-mode: Expert
 

-seed <long> (property: seed)
    The seed value for the random number generator.
    default: 1
 

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Random.nextInt(int), Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected Random	m_Random	the random number generator to use.

Fields inherited from class adams.data.random.AbstractSeededRandomNumberGenerator

m_Seed

Fields inherited from class adams.core.option.AbstractOptionHandler

m_OptionManager

Fields inherited from class adams.core.logging.LoggingObject

m_Logger, m_LoggingIsEnabled, m_LoggingLevel

Constructor Summary

Constructors

Constructor	Description
JavaRandomByte()

Method Summary

Modifier and Type	Method	Description
protected void	check()	Performs optional checks.
protected Byte	doNext()	Returns the next random number.
String	globalInfo()	Returns a string describing the object.
void	reset()	Resets the generator.

Methods inherited from class adams.data.random.AbstractSeededRandomNumberGenerator

defineOptions, getSeed, seedTipText, setSeed

Methods inherited from class adams.data.random.AbstractRandomNumberGenerator

forCommandLine, forName, getGenerators, next, shallowCopy, shallowCopy

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, initialize, loggingLevelTipText, newOptionManager, setLoggingLevel, toCommandLine, toString

Methods inherited from class adams.core.logging.LoggingObject

configureLogger, getLogger, getLoggingLevel, initializeLogging, isLoggingEnabled, sizeOf

Methods inherited from class java.lang.Object

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

Methods inherited from interface adams.core.Destroyable

destroy

Methods inherited from interface adams.core.logging.LoggingLevelHandler

getLoggingLevel

Methods inherited from interface adams.core.option.OptionHandler

cleanUpOptions, getOptionManager, toCommandLine

Methods inherited from interface adams.data.random.RandomNumberGenerator

next

Methods inherited from interface adams.core.ShallowCopySupporter

shallowCopy, shallowCopy

Field Detail

m_Random

protected Random m_Random

the random number generator to use.

Constructor Detail

JavaRandomByte

public JavaRandomByte()

Method Detail

globalInfo

public String globalInfo()

Returns a string describing the object.

Specified by:

globalInfo in interface GlobalInfoSupporter

Specified by:

globalInfo in class AbstractOptionHandler

Returns:

a description suitable for displaying in the gui

reset

public void reset()

Resets the generator.

Specified by:

reset in interface RandomNumberGenerator<Byte>

Overrides:

reset in class AbstractRandomNumberGenerator<Byte>

check

protected void check()

Performs optional checks.

Initializes the random number generator.

Overrides:

check in class AbstractRandomNumberGenerator<Byte>

doNext

protected Byte doNext()

Returns the next random number. Does the actual computation.

Specified by:

doNext in class AbstractRandomNumberGenerator<Byte>

Returns:

the next number