org.jpmml.translator.tree

Class TreeModelTranslator

java.lang.Object

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

Field Summary

Fields

Modifier and Type	Field and Description
static String	EXTENSION_PARENT

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
static void	addExtension(org.dmg.pmml.tree.Node node, String name, String value)
static void	addParentExtension(org.dmg.pmml.tree.Node node, int parentId)
static Map<org.dmg.pmml.FieldName,FieldInfo>	enhanceFieldInfos(Set<? extends org.dmg.pmml.PMMLObject> bodyObjects, Map<org.dmg.pmml.FieldName,FieldInfo> fieldInfos, Map<String,ArrayInfo> arrayInfos)
static void	ensureTextIndexFields(FieldInfo fieldInfo, TermFrequencyEncoder encoder, TranslationContext context)
static String	getExtension(org.dmg.pmml.tree.Node node, String name)
Map<org.dmg.pmml.FieldName,FieldInfo>	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, Scorer<S> scorer, Map<org.dmg.pmml.FieldName,FieldInfo> fieldInfos, TranslationContext context)
static <S> void	translateNode(org.dmg.pmml.tree.TreeModel treeModel, org.dmg.pmml.tree.Node root, Scorer<S> scorer, Map<org.dmg.pmml.FieldName,FieldInfo> 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, Map<org.dmg.pmml.FieldName,FieldInfo> 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, getArrayInfos, getFieldInfo, getFieldInfo, getTargetCategories, getValueFactory, translate

Methods inherited from class org.jpmml.evaluator.ModelManager

addResultFeatures, collectResultFeatures, collectSegmentResultFeatures, createInputFields, createInputFields, createMiningSchemaException, createOutputFields, createTargetFields, filterInputFields, filterOutputFields, filterTargetFields, getActiveFields, getDataField, getDefaultDataField, getDefineFunction, getDerivedField, getInputFields, getLocalDerivedField, getMathContext, getMiningField, getMiningFunction, getModel, getOutputField, getOutputFields, getPMML, getResultFeatures, getTarget, getTargetField, getTargetFields, getTargetName, getVisibleFields, hasLocalDerivedFields, hasOutputFields, hasResultFeature, resetInputFields, resetResultFields, resolveField, setDefaultDataField, toImmutableListMap, toImmutableMapMap, toImmutableSetMap

Methods inherited from class java.lang.Object

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

Field Detail

EXTENSION_PARENT

public static final String EXTENSION_PARENT

See Also:

Constant Field Values

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 Map<org.dmg.pmml.FieldName,FieldInfo> 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,
                                     Map<org.dmg.pmml.FieldName,FieldInfo> 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,
                                     Scorer<S> scorer,
                                     Map<org.dmg.pmml.FieldName,FieldInfo> 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,
                                               Map<org.dmg.pmml.FieldName,FieldInfo> fieldInfos,
                                               TranslationContext context)

enhanceFieldInfos

public static Map<org.dmg.pmml.FieldName,FieldInfo> enhanceFieldInfos(Set<? extends org.dmg.pmml.PMMLObject> bodyObjects,
                                                                      Map<org.dmg.pmml.FieldName,FieldInfo> fieldInfos,
                                                                      Map<String,ArrayInfo> arrayInfos)

ensureTextIndexFields

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

addParentExtension

public static void addParentExtension(org.dmg.pmml.tree.Node node,
                                      int parentId)

getExtension

public static String getExtension(org.dmg.pmml.tree.Node node,
                                  String name)

addExtension

public static void addExtension(org.dmg.pmml.tree.Node node,
                                String name,
                                String value)