Package org.deidentifier.arx.aggregates

Klasse HierarchyBuilderOrderBased<T>

java.lang.Object

org.deidentifier.arx.aggregates.HierarchyBuilder<T>

org.deidentifier.arx.aggregates.HierarchyBuilderGroupingBased<T>

org.deidentifier.arx.aggregates.HierarchyBuilderOrderBased<T>

Typparameter:

T -

Alle implementierten Schnittstellen:

Serializable

public class HierarchyBuilderOrderBased<T>
extends HierarchyBuilderGroupingBased<T>

This class enables building hierarchies for categorical and non-categorical values by ordering the data items and merging into groups with predefined sizes.

Siehe auch:

• Serialisierte Form

Verschachtelte Klassen - Übersicht

Verschachtelte Klassen

Modifizierer und Typ	Klasse	Beschreibung
protected class	HierarchyBuilderOrderBased.CloseElements<T>	Internal helper class
static class	HierarchyBuilderOrderBased.SerializableComparator<T>	A serializable comparator.

Von Klasse geerbte verschachtelte Klassen/Schnittstellen org.deidentifier.arx.aggregates.HierarchyBuilderGroupingBased

HierarchyBuilderGroupingBased.AbstractGroup, HierarchyBuilderGroupingBased.Group<U>, HierarchyBuilderGroupingBased.Level<U>

Von Klasse geerbte verschachtelte Klassen/Schnittstellen org.deidentifier.arx.aggregates.HierarchyBuilder

HierarchyBuilder.Type

Feldübersicht

Von Klasse geerbte Felder org.deidentifier.arx.aggregates.HierarchyBuilderGroupingBased

function

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
static <T> HierarchyBuilderOrderBased<T>	create(File file)	Loads a builder specification from the given file.
static <T> HierarchyBuilderOrderBased<T>	create(String file)	Loads a builder specification from the given file.
static <T> HierarchyBuilderOrderBased<T>	create(DataType<T> type, boolean order)	Creates a new instance.
static <T> HierarchyBuilderOrderBased<T>	create(DataType<T> type, String[] order)	Creates a new instance.
static <T> HierarchyBuilderOrderBased<T>	create(DataType<T> type, Comparator<T> comparator)	Creates a new instance.
Comparator<String>	getComparator()	Returns the comparator.
protected HierarchyBuilderGroupingBased.AbstractGroup[][]	prepareGroups()	Tells the implementing class to prepare the generalization process.

Von Klasse geerbte Methoden org.deidentifier.arx.aggregates.HierarchyBuilderGroupingBased

build, build, getData, getDataType, getDefaultFunction, getLevel, getLevels, getPreparedGroups, isValid, prepare, setAggregateFunction, setData, setLevels, setPrepared

Von Klasse geerbte Methoden org.deidentifier.arx.aggregates.HierarchyBuilder

getType, save, save

Von Klasse geerbte Methoden java.lang.Object

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

Methodendetails

create

public static <T> HierarchyBuilderOrderBased<T> create(DataType<T> type,
 boolean order)

Creates a new instance. Either preserves the given order, or sorts the items according to the order induced by the given data type

Typparameter:

T -

Parameter:

type - The data type is also used for ordering data items

order - Should the items be sorted according to the order induced by the data type

Gibt zurück:

create

public static <T> HierarchyBuilderOrderBased<T> create(DataType<T> type,
 Comparator<T> comparator)

Creates a new instance. Uses the comparator for ordering data items

Typparameter:

T -

Parameter:

type - The data type

comparator - Use this comparator for ordering data items

Gibt zurück:

create

public static <T> HierarchyBuilderOrderBased<T> create(DataType<T> type,
 String[] order)

Creates a new instance. Uses the defined order for data items

Typparameter:

T -

Parameter:

type - The data type

order - Use this for ordering data items

Gibt zurück:

create

public static <T> HierarchyBuilderOrderBased<T> create(File file)
                                                throws IOException

Loads a builder specification from the given file.

Typparameter:

T -

Parameter:

file -

Gibt zurück:

Löst aus:

IOException

create

public static <T> HierarchyBuilderOrderBased<T> create(String file)
                                                throws IOException

Loads a builder specification from the given file.

Typparameter:

T -

Parameter:

file -

Gibt zurück:

Löst aus:

IOException

getComparator

public Comparator<String> getComparator()

Returns the comparator.

Gibt zurück:

prepareGroups

protected HierarchyBuilderGroupingBased.AbstractGroup[][] prepareGroups()

Beschreibung aus Klasse kopiert: HierarchyBuilderGroupingBased

Tells the implementing class to prepare the generalization process.

Angegeben von:

prepareGroups in Klasse HierarchyBuilderGroupingBased<T>

Gibt zurück: