Module datarush.analytics

Package com.pervasive.datarush.analytics.pmml

Class GenericPMMLModel

java.lang.Object

com.pervasive.datarush.analytics.pmml.PMMLModel

com.pervasive.datarush.analytics.pmml.GenericPMMLModel

public final class GenericPMMLModel
extends PMMLModel

A pass-through PMML Model. Useful in contexts that don't care about specifics of the PMML structure.

Nested Class Summary

Nested classes/interfaces inherited from class com.pervasive.datarush.analytics.pmml.PMMLModel

PMMLModel.MiningFunction

Constructor Summary

Constructors

Constructor	Description
GenericPMMLModel(Document document)	Create a PMMLModel object from a document

Method Summary

Modifier and Type	Method	Description
protected void	buildModelElement(Element element)	Subclasses must implement this method to fill-in the contents of the model element.
protected Element	findModelElement(Document document)	Subclasses that require custom selection of their model element should override this method.
protected String	getModelElementName()	Return the element name of the primary model element associated with this PMML
protected void	parseModelElement(Element element)	Parse the given model element into the respective model object.

Methods inherited from class com.pervasive.datarush.analytics.pmml.PMMLModel

getAnnotationText, getModelExplanation, getModelSpec, getVersion, parse, setAnnotationText, setModelExplanation, setVersion, toPMML

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericPMMLModel

public GenericPMMLModel(Document document)

Create a PMMLModel object from a document

Parameters:

document - the pmml document

Method Detail

buildModelElement

protected void buildModelElement(Element element)

Description copied from class: PMMLModel

Subclasses must implement this method to fill-in the contents of the model element. At the time this method is invoked, the element will have its name and MiningSchema sub-element populated.

Specified by:

buildModelElement in class PMMLModel

Parameters:

element - the model element

getModelElementName

protected String getModelElementName()

Description copied from class: PMMLModel

Return the element name of the primary model element associated with this PMML

Specified by:

getModelElementName in class PMMLModel

Returns:

the element name of the primary model element

parseModelElement

protected void parseModelElement(Element element)

Description copied from class: PMMLModel

Parse the given model element into the respective model object.

Specified by:

parseModelElement in class PMMLModel

Parameters:

element - root element of model object

findModelElement

protected Element findModelElement(Document document)

Description copied from class: PMMLModel

Subclasses that require custom selection of their model element should override this method. By default, we find the first element that matches the model element name. In general the default implementation is sufficient; this is primarily intended for PMMLModels whose model element is a PMML extension.

Overrides:

findModelElement in class PMMLModel

Parameters:

document - The PMML document.

Returns:

The model element.