Package adams.flow.transformer.indexedsplitsrunsevaluation

Class NullEvaluation

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.flow.transformer.indexedsplitsrunsevaluation.AbstractIndexedSplitsRunsEvaluation<Object,String>

adams.flow.transformer.indexedsplitsrunsevaluation.NullEvaluation

All Implemented Interfaces:

Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, QuickInfoSupporter, SizeOfHandler, Stoppable, StoppableWithFeedback, FlowContextHandler, IndexedSplitsRunsEvaluation<Object,String>, Serializable

public class NullEvaluation
extends AbstractIndexedSplitsRunsEvaluation<Object,String>

Dummy, does nothing.

Author:

FracPete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields inherited from class adams.flow.transformer.indexedsplitsrunsevaluation.AbstractIndexedSplitsRunsEvaluation

m_FlowContext, m_Stopped

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
NullEvaluation()

Method Summary

Modifier and Type	Method	Description
Class	accepts()	The accepted classes.
protected String	doEvaluate(Object data, IndexedSplitsRuns runs, MessageCollection errors)	Performs an evaluation by applying the indexed splits runs to the data.
Class	generates()	The generated classes.
String	globalInfo()	Returns a string describing the object.
boolean	requiresFlowContext()	Returns whether flow context is actually required.

Methods inherited from class adams.flow.transformer.indexedsplitsrunsevaluation.AbstractIndexedSplitsRunsEvaluation

check, evaluate, getFlowContext, getQuickInfo, isStopped, setFlowContext, stopExecution

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, defineOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, initialize, loggingLevelTipText, newOptionManager, reset, 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, defineOptions, getOptionManager, toCommandLine

Constructor Detail

NullEvaluation

public NullEvaluation()

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()

The accepted classes.

Returns:

the array of accepted types

generates

public Class generates()

The generated classes.

Returns:

the array of generated types

requiresFlowContext

public boolean requiresFlowContext()

Returns whether flow context is actually required.

Specified by:

requiresFlowContext in class AbstractIndexedSplitsRunsEvaluation<Object,String>

Returns:

true if required

doEvaluate

protected String doEvaluate(Object data,
                            IndexedSplitsRuns runs,
                            MessageCollection errors)

Performs an evaluation by applying the indexed splits runs to the data.

Specified by:

doEvaluate in class AbstractIndexedSplitsRunsEvaluation<Object,String>

Parameters:

data - the data to use for evaluation

runs - the indexed splits to use

errors - for collecting errors

Returns:

the generated evaluations, null in case of error