Package org.jpmml.translator.tree

Class TreeModelTranslator

java.lang.Object

org.jpmml.evaluator.PMMLManager

org.jpmml.evaluator.ModelManager<M>

org.jpmml.translator.ModelTranslator<org.dmg.pmml.tree.TreeModel>

org.jpmml.translator.tree.TreeModelTranslator

All Implemented Interfaces:

Serializable, org.jpmml.evaluator.HasModel<org.dmg.pmml.tree.TreeModel>, org.jpmml.evaluator.HasPMML

public class TreeModelTranslator
extends ModelTranslator<org.dmg.pmml.tree.TreeModel>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
TreeModelTranslator(org.dmg.pmml.PMML pmml, org.dmg.pmml.tree.TreeModel treeModel)

Method Summary

Modifier and Type	Method	Description
static FieldInfoMap	enhanceFieldInfos(Set<? extends org.dmg.pmml.PMMLObject> bodyObjects, FieldInfoMap fieldInfos, ArrayInfoMap arrayInfos)
static void	ensureTextIndexFields(FieldInfo fieldInfo, TermFrequencyEncoder encoder, TranslationContext context)
FieldInfoMap	getFieldInfos(Set<? extends org.dmg.pmml.PMMLObject> bodyObjects)
com.sun.codemodel.JMethod	translateClassifier(TranslationContext context)
static <S> void	translateNode(org.dmg.pmml.tree.TreeModel treeModel, org.dmg.pmml.tree.Node node, List<org.dmg.pmml.tree.Node> dependentNodes, Set<String> declarableNames, Scorer<S> scorer, FieldInfoMap fieldInfos, TranslationContext context)
static <S> void	translateNode(org.dmg.pmml.tree.TreeModel treeModel, org.dmg.pmml.tree.Node root, Scorer<S> scorer, FieldInfoMap fieldInfos, TranslationContext context)
static <S> NodeScope	translatePredicate(org.dmg.pmml.tree.TreeModel treeModel, org.dmg.pmml.tree.Node node, List<org.dmg.pmml.tree.Node> dependentNodes, Scorer<S> scorer, FieldInfoMap fieldInfos, TranslationContext context)
com.sun.codemodel.JMethod	translateRegressor(TranslationContext context)

Methods inherited from class org.jpmml.translator.ModelTranslator

createEvaluateClassificationMethod, createEvaluateMethod, createEvaluateRegressionMethod, createEvaluatorMethod, createEvaluatorMethod, createEvaluatorMethod, createEvaluatorMethodInvocation, declareArrayFields, ensureArgumentsType, ensureFunctionalInterface, getArrayInfos, getTargetCategories, getValueFactory, translate, translateRegressorTarget

Methods inherited from class org.jpmml.evaluator.ModelManager

addResultFeatures, collectResultFeatures, collectSegmentResultFeatures, createInputFields, createInputFields, createMiningSchemaException, createOutputFields, createResidualFields, createTargetFields, filterOutputFields, getActiveFields, getDataField, getDefaultDataField, getInputFields, getLocalDerivedField, getMathContext, getMiningField, getMiningFunction, getModel, getOutputField, getOutputFields, getResidualFields, getResultFeatures, getSupplementaryFields, getTarget, getTargetField, getTargetFields, getTargetName, getVisibleFields, hasLocalDerivedFields, hasOutputFields, hasResultFeature, resetInputFields, resetResultFields, resolveField, setDefaultDataField

Methods inherited from class org.jpmml.evaluator.PMMLManager

getDefineFunction, getDerivedField, getPMML, toImmutableListMap, toImmutableMapMap, toImmutableSetMap

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jpmml.evaluator.HasPMML

getPMML

Constructor Detail

TreeModelTranslator

public TreeModelTranslator(org.dmg.pmml.PMML pmml,
                           org.dmg.pmml.tree.TreeModel treeModel)

Method Detail

translateRegressor

public com.sun.codemodel.JMethod translateRegressor(TranslationContext context)

Overrides:

translateRegressor in class ModelTranslator<org.dmg.pmml.tree.TreeModel>

translateClassifier

public com.sun.codemodel.JMethod translateClassifier(TranslationContext context)

Overrides:

translateClassifier in class ModelTranslator<org.dmg.pmml.tree.TreeModel>

getFieldInfos

public FieldInfoMap getFieldInfos(Set<? extends org.dmg.pmml.PMMLObject> bodyObjects)

Overrides:

getFieldInfos in class ModelTranslator<org.dmg.pmml.tree.TreeModel>

translateNode

public static <S> void translateNode(org.dmg.pmml.tree.TreeModel treeModel,
                                     org.dmg.pmml.tree.Node root,
                                     Scorer<S> scorer,
                                     FieldInfoMap fieldInfos,
                                     TranslationContext context)

translateNode

public static <S> void translateNode(org.dmg.pmml.tree.TreeModel treeModel,
                                     org.dmg.pmml.tree.Node node,
                                     List<org.dmg.pmml.tree.Node> dependentNodes,
                                     Set<String> declarableNames,
                                     Scorer<S> scorer,
                                     FieldInfoMap fieldInfos,
                                     TranslationContext context)

translatePredicate

public static <S> NodeScope translatePredicate(org.dmg.pmml.tree.TreeModel treeModel,
                                               org.dmg.pmml.tree.Node node,
                                               List<org.dmg.pmml.tree.Node> dependentNodes,
                                               Scorer<S> scorer,
                                               FieldInfoMap fieldInfos,
                                               TranslationContext context)

enhanceFieldInfos

public static FieldInfoMap enhanceFieldInfos(Set<? extends org.dmg.pmml.PMMLObject> bodyObjects,
                                             FieldInfoMap fieldInfos,
                                             ArrayInfoMap arrayInfos)

ensureTextIndexFields

public static void ensureTextIndexFields(FieldInfo fieldInfo,
                                         TermFrequencyEncoder encoder,
                                         TranslationContext context)