org.jpmml.evaluator

Class ModelEvaluationContext

java.lang.Object

org.jpmml.evaluator.EvaluationContext

org.jpmml.evaluator.ModelEvaluationContext

Direct Known Subclasses:

MiningModelEvaluationContext

public class ModelEvaluationContext
extends EvaluationContext

Nested Class Summary

Nested classes/interfaces inherited from class org.jpmml.evaluator.EvaluationContext

EvaluationContext.Result<E extends org.dmg.pmml.PMMLObject>

Constructor Summary

Constructors

Constructor and Description
ModelEvaluationContext(ModelEvaluationContext parent, ModelEvaluator<?> modelEvaluator)

Method Summary

Methods

Modifier and Type	Method and Description
FieldValue	createFieldValue(org.dmg.pmml.FieldName name, Object value)
FieldValue	evaluate(org.dmg.pmml.FieldName name)
ModelEvaluator<?>	getModelEvaluator()
ModelEvaluationContext	getParent()
EvaluationContext.Result<org.dmg.pmml.DerivedField>	resolveDerivedField(org.dmg.pmml.FieldName name)
EvaluationContext.Result<org.dmg.pmml.DefineFunction>	resolveFunction(String name)

Methods inherited from class org.jpmml.evaluator.EvaluationContext

addWarning, declare, declare, getField, getFieldEntry, getFields, getWarnings

Methods inherited from class java.lang.Object

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

Constructor Detail

ModelEvaluationContext

public ModelEvaluationContext(ModelEvaluationContext parent,
                      ModelEvaluator<?> modelEvaluator)

Method Detail

evaluate

public FieldValue evaluate(org.dmg.pmml.FieldName name)

Overrides:

evaluate in class EvaluationContext

createFieldValue

public FieldValue createFieldValue(org.dmg.pmml.FieldName name,
                          Object value)

Specified by:

createFieldValue in class EvaluationContext

resolveDerivedField

public EvaluationContext.Result<org.dmg.pmml.DerivedField> resolveDerivedField(org.dmg.pmml.FieldName name)

Specified by:

resolveDerivedField in class EvaluationContext

resolveFunction

public EvaluationContext.Result<org.dmg.pmml.DefineFunction> resolveFunction(String name)

Specified by:

resolveFunction in class EvaluationContext

getParent

public ModelEvaluationContext getParent()

getModelEvaluator

public ModelEvaluator<?> getModelEvaluator()