com.rapidminer.parameter
Class ParameterTypeValue

java.lang.Object
  com.rapidminer.parameter.ParameterType
      com.rapidminer.parameter.ParameterTypeSingle
          com.rapidminer.parameter.ParameterTypeValue

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable

public class ParameterTypeValue
extends ParameterTypeSingle

A helper class for GUI purposes which allows for more sophisticated and automatic parameter creations.

Author:

Ingo Mierswa, Simon Fischer Exp $

See Also:

Serialized Form

Constructor Summary

ParameterTypeValue(java.lang.String key, java.lang.String description)

Method Summary

java.lang.Object	getDefaultValue() Returns null.
java.lang.String	getRange() Returns a human readable description of the range.
boolean	isNumerical() Returns false.
boolean	isOptional() Returns true if this parameter is optional.
void	setDefaultValue(java.lang.Object defaultValue) Does nothing.

Methods inherited from class com.rapidminer.parameter.ParameterTypeSingle

getXML

Methods inherited from class com.rapidminer.parameter.ParameterType

compareTo, getDescription, getKey, illegalValue, isExpert, isHidden, registerDependencyCondition, setDescription, setExpert, setHidden, setKey, setShowRange, showRange, toString, toString, toXMLString, transformNewValue

Methods inherited from class java.lang.Object

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

Constructor Detail

ParameterTypeValue

public ParameterTypeValue(java.lang.String key,
                          java.lang.String description)

Method Detail

isOptional

public boolean isOptional()

Description copied from class: ParameterType

Returns true if this parameter is optional. The default implementation returns true.

Overrides:

isOptional in class ParameterType

getDefaultValue

public java.lang.Object getDefaultValue()

Returns null.

Specified by:

getDefaultValue in class ParameterType

setDefaultValue

public void setDefaultValue(java.lang.Object defaultValue)

Does nothing.

Specified by:

setDefaultValue in class ParameterType

getRange

public java.lang.String getRange()

Description copied from class: ParameterType

Returns a human readable description of the range.

Specified by:

getRange in class ParameterType

isNumerical

public boolean isNumerical()

Returns false.

Specified by:

isNumerical in class ParameterType