Package adams.flow.condition.bool

Class WekaCapabilities

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.flow.condition.bool.AbstractBooleanCondition

adams.flow.condition.bool.AbstractAttributeCapabilities

adams.flow.condition.bool.WekaCapabilities

All Implemented Interfaces:

Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, QuickInfoSupporter, ShallowCopySupporter<BooleanCondition>, SizeOfHandler, Stoppable, BooleanCondition, Serializable

public class WekaCapabilities
extends AbstractAttributeCapabilities

Filters weka.core.Instance and weka.core.Instances objects based on defined capabilities. Only objects that match the capabilities will be passed on, all others get discarded.
The matching sense can be inverted as well.

Valid options are:

-D <int> (property: debugLevel)
    The greater the number the more additional info the scheme may output to 
    the console (0 = off).
    default: 0
    minimum: 0
 

-capability <NOMINAL_ATTRIBUTES|BINARY_ATTRIBUTES|UNARY_ATTRIBUTES|EMPTY_NOMINAL_ATTRIBUTES|NUMERIC_ATTRIBUTES|DATE_ATTRIBUTES|STRING_ATTRIBUTES|RELATIONAL_ATTRIBUTES|MISSING_VALUES|NO_CLASS|NOMINAL_CLASS|BINARY_CLASS|UNARY_CLASS|EMPTY_NOMINAL_CLASS|NUMERIC_CLASS|DATE_CLASS|STRING_CLASS|RELATIONAL_CLASS|MISSING_CLASS_VALUES|ONLY_MULTIINSTANCE> [-capability ...] (property: capabilities)
    The capabilities that the objects must match.
    default: 
 

-invert (property: invert)
    If set to true, then objects that failed the capabilities test will pass 
    through and all others get discarded.
 

Version:

$Revision$

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields inherited from class adams.flow.condition.bool.AbstractAttributeCapabilities

m_ActualCapabilities, m_Capabilities, m_Invert

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
WekaCapabilities()

Method Summary

Modifier and Type	Method	Description
Class[]	accepts()	Returns the class that the consumer accepts.
protected boolean	doEvaluate(Actor owner, Token token)	Performs the actual evaluation.
String	globalInfo()	Returns a string describing the object.

Methods inherited from class adams.flow.condition.bool.AbstractAttributeCapabilities

capabilitiesTipText, defineOptions, getCapabilities, getInvert, getQuickInfo, invertTipText, reset, setCapabilities, setInvert, setUp

Methods inherited from class adams.flow.condition.bool.AbstractBooleanCondition

evaluate, preEvaluate, shallowCopy, shallowCopy, stopExecution

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.logging.LoggingLevelHandler

getLoggingLevel

Constructor Detail

WekaCapabilities

public WekaCapabilities()

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

accepts

public Class[] accepts()

Returns the class that the consumer accepts.

Specified by:

accepts in interface BooleanCondition

Specified by:

accepts in class AbstractAttributeCapabilities

Returns:

Unknown

doEvaluate

protected boolean doEvaluate(Actor owner,
                             Token token)

Performs the actual evaluation.

Specified by:

doEvaluate in class AbstractAttributeCapabilities

Parameters:

owner - the owning actor

token - the current token passing through

Returns:

the result of the evaluation