org.jpmml.evaluator

Class FieldValueUtil

java.lang.Object

org.jpmml.evaluator.FieldValueUtil

public class FieldValueUtil
extends Object

Method Summary

Methods

Modifier and Type	Method and Description
static FieldValue	create(org.dmg.pmml.DataType dataType, org.dmg.pmml.OpType opType, Object value)
static FieldValue	create(org.dmg.pmml.Field field, Object value)
static List<FieldValue>	createAll(org.dmg.pmml.DataType dataType, org.dmg.pmml.OpType opType, List<?> values)
static List<String>	getTargetCategories(org.dmg.pmml.TypeDefinitionField field)
static com.google.common.collect.RangeSet<Double>	getValidRanges(org.dmg.pmml.DataField dataField)
static org.dmg.pmml.Value	getValidValue(org.dmg.pmml.TypeDefinitionField field, Object value)
static List<org.dmg.pmml.Value>	getValidValues(org.dmg.pmml.TypeDefinitionField field)
static <V> V	getValue(Class<? extends V> clazz, FieldValue value)
static Object	getValue(FieldValue value)
static FieldValue	performInvalidValueTreatment(org.dmg.pmml.Field field, org.dmg.pmml.MiningField miningField, Object value)
static FieldValue	performMissingValueTreatment(org.dmg.pmml.Field field, org.dmg.pmml.MiningField miningField)
static FieldValue	performValidValueTreatment(org.dmg.pmml.Field field, org.dmg.pmml.MiningField miningField, FieldValue value)
static FieldValue	prepareInputValue(org.dmg.pmml.Field field, org.dmg.pmml.MiningField miningField, Object value)
static FieldValue	prepareTargetValue(org.dmg.pmml.DataField dataField, org.dmg.pmml.MiningField miningField, org.dmg.pmml.Target target, Object value)
static FieldValue	refine(org.dmg.pmml.DataType dataType, org.dmg.pmml.OpType opType, FieldValue value)
static FieldValue	refine(org.dmg.pmml.Field field, FieldValue value)

Methods inherited from class java.lang.Object

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

Method Detail

prepareInputValue

public static FieldValue prepareInputValue(org.dmg.pmml.Field field,
                           org.dmg.pmml.MiningField miningField,
                           Object value)

prepareTargetValue

public static FieldValue prepareTargetValue(org.dmg.pmml.DataField dataField,
                            org.dmg.pmml.MiningField miningField,
                            org.dmg.pmml.Target target,
                            Object value)

performValidValueTreatment

public static FieldValue performValidValueTreatment(org.dmg.pmml.Field field,
                                    org.dmg.pmml.MiningField miningField,
                                    FieldValue value)

performInvalidValueTreatment

public static FieldValue performInvalidValueTreatment(org.dmg.pmml.Field field,
                                      org.dmg.pmml.MiningField miningField,
                                      Object value)

performMissingValueTreatment

public static FieldValue performMissingValueTreatment(org.dmg.pmml.Field field,
                                      org.dmg.pmml.MiningField miningField)

create

public static FieldValue create(org.dmg.pmml.Field field,
                Object value)

create

public static FieldValue create(org.dmg.pmml.DataType dataType,
                org.dmg.pmml.OpType opType,
                Object value)

Parameters:

dataType - The data type. If null, then the PMML data type will be derived from the Java data type of the value.

opType - The operational type. If null, then the operational type will be derived from the data type.

value - The value.

createAll

public static List<FieldValue> createAll(org.dmg.pmml.DataType dataType,
                         org.dmg.pmml.OpType opType,
                         List<?> values)

refine

public static FieldValue refine(org.dmg.pmml.Field field,
                FieldValue value)

refine

public static FieldValue refine(org.dmg.pmml.DataType dataType,
                org.dmg.pmml.OpType opType,
                FieldValue value)

getValue

public static Object getValue(FieldValue value)

getValue

public static <V> V getValue(Class<? extends V> clazz,
             FieldValue value)

getValidValue

public static org.dmg.pmml.Value getValidValue(org.dmg.pmml.TypeDefinitionField field,
                               Object value)

getValidValues

public static List<org.dmg.pmml.Value> getValidValues(org.dmg.pmml.TypeDefinitionField field)

getTargetCategories

public static List<String> getTargetCategories(org.dmg.pmml.TypeDefinitionField field)

getValidRanges

public static com.google.common.collect.RangeSet<Double> getValidRanges(org.dmg.pmml.DataField dataField)