com.rapidminer.operator.io
Class ParameterSetWriter

java.lang.Object
  com.rapidminer.operator.Operator
      com.rapidminer.operator.io.AbstractWriter<ParameterSet>
          com.rapidminer.operator.io.ParameterSetWriter

All Implemented Interfaces:

ConfigurationListener, PreviewListener, ParameterHandler, LoggingHandler

public class ParameterSetWriter
extends AbstractWriter<ParameterSet>

Writes a parameter set into a file. This can be created by one of the parameter optimization operators, e.g. GridSearchParameterOptimizationOperator. It can then be applied to the operators of the process using a ParameterSetter.

Author:

Simon Fischer, Ingo Mierswa Exp $

Field Summary

static java.lang.String

PARAMETER_PARAMETER_FILE The parameter name for "A file containing a parameter set.

Constructor Summary

ParameterSetWriter(OperatorDescription description)

Method Summary

java.util.List<ParameterType>	getParameterTypes() Returns a list of ParameterTypes describing the parameters of this operator.
ParameterSet	write(ParameterSet parameterSet) Creates (or reads) the ExampleSet that will be returned by AbstractWriter.apply().

Methods inherited from class com.rapidminer.operator.io.AbstractWriter

apply, getInputClasses, getOutputClasses

Methods inherited from class com.rapidminer.operator.Operator

addError, addValue, addWarning, apply, checkDeprecations, checkForStop, checkIO, checkProperties, clearErrorList, cloneOperator, createExperimentTree, createExperimentTree, createFromXML, createMarkedExperimentTree, createMarkedProcessTree, createProcessTree, createProcessTree, getAddOnlyAdditionalOutput, getApplyCount, getDeliveredOutputClasses, getDeprecationInfo, getDesiredInputClasses, getEncoding, getErrorList, getExperiment, getInnerOperatorsXML, getInput, getInput, getInput, getInputDescription, getIOContainerForInApplyLoopBreakpoint, getIODescription, getLog, getName, getOperatorClassName, getOperatorDescription, getParameter, getParameterAsBoolean, getParameterAsColor, getParameterAsDouble, getParameterAsFile, getParameterAsFile, getParameterAsInputStream, getParameterAsInt, getParameterAsMatrix, getParameterAsString, getParameterList, getParameters, getParameterType, getParent, getProcess, getStartTime, getStatus, getUserDescription, getValue, getValues, getXML, hasBreakpoint, hasBreakpoint, hasInput, inApplyLoop, isDebugMode, isEnabled, isExpanded, isParallel, isParameterSet, log, logError, logNote, logWarning, performAdditionalChecks, processFinished, processStarts, register, registerOperator, remove, rename, resume, setApplyCount, setBreakpoint, setEnabled, setExpanded, setInput, setListParameter, setOperatorParameters, setParameter, setParameters, setParent, setUserDescription, toString, unregisterOperator, writeXML

Methods inherited from class java.lang.Object

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

Field Detail

PARAMETER_PARAMETER_FILE

public static final java.lang.String PARAMETER_PARAMETER_FILE

The parameter name for "A file containing a parameter set."

See Also:

Constant Field Values

Constructor Detail

ParameterSetWriter

public ParameterSetWriter(OperatorDescription description)

Method Detail

write

public ParameterSet write(ParameterSet parameterSet)
                   throws OperatorException

Description copied from class: AbstractWriter

Creates (or reads) the ExampleSet that will be returned by AbstractWriter.apply().

Specified by:

write in class AbstractWriter<ParameterSet>

Returns:

the written IOObject itself

Throws:

OperatorException

getParameterTypes

public java.util.List<ParameterType> getParameterTypes()

Description copied from class: Operator

Returns a list of ParameterTypes describing the parameters of this operator. The default implementation returns an empty list if no input objects can be retained and special parameters for those input objects which can be prevented from being consumed.

Specified by:

getParameterTypes in interface ParameterHandler

Overrides:

getParameterTypes in class Operator