cz.diribet.aqdef.model

Class AqdefHierarchy

java.lang.Object

cz.diribet.aqdef.model.AqdefHierarchy

public class AqdefHierarchy
extends Object

Contains information about hierarchy of parts / characteristics / groups. There are two types of hiearchy definition within the AQDEF structure:

• reagular hiearchy stored in K51xx keys
• simplified characteristics hierarchy stored in K2030/K2031 keys

Hierarchy model can be created only from one hierarchy type. Creating model from both types together is NOT supported.

The simplified characteristics hierarchy

The simplified characteristics hierarchy from K2030/K2031 keys is internally transformed to the K51xx structure. In other words, there is no way to get information about simple hierarchy back from the hierarchy model.

Note that hierarchy model created from a simplified characteristics hierarchy needs to be normalized, because there could be characteristics without binding to a root part node, or there could be no root part node at all.

Author:

Vlastimil Dolejs, Honza Krakora

See Also:

normalize(AqdefObjectModel)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AqdefHierarchy.HierarchyEntry

Constructor Summary

Constructors

Constructor and Description
AqdefHierarchy()

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
void	forEachNodeBinding(Consumer<AqdefHierarchy.HierarchyEntry> action)
void	forEachNodeDefinition(Consumer<AqdefHierarchy.HierarchyEntry> action)
Optional<Object>	getParentIndex(CharacteristicIndex characteristicIndex) Find index of parent characteristic or group of given characteristic.
Optional<Object>	getParentIndex(GroupIndex groupIndex) Find index of parent characteristic or group of given group.
boolean	hasChildren(CharacteristicIndex characteristicIndex)
int	hashCode()
boolean	isEmpty()
AqdefHierarchy	normalize(AqdefObjectModel aqdefObjectModel) Get the normalized hierarchy.
void	putEntry(AqdefHierarchy.HierarchyEntry entry)
void	putEntry(KKey kKey, Integer index, Object value)

Methods inherited from class java.lang.Object

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

Constructor Detail

AqdefHierarchy

public AqdefHierarchy()

Method Detail

putEntry

public void putEntry(KKey kKey,
                     Integer index,
                     Object value)

putEntry

public void putEntry(AqdefHierarchy.HierarchyEntry entry)

normalize

public AqdefHierarchy normalize(AqdefObjectModel aqdefObjectModel)

Get the normalized hierarchy.

Parameters:

aqdefObjectModel - an aqdef model containing this hierarchy, must not be null

Returns:

normalized hierarchy, the source hierarchy is not changed

forEachNodeDefinition

public void forEachNodeDefinition(Consumer<AqdefHierarchy.HierarchyEntry> action)

forEachNodeBinding

public void forEachNodeBinding(Consumer<AqdefHierarchy.HierarchyEntry> action)

isEmpty

public boolean isEmpty()

hasChildren

public boolean hasChildren(CharacteristicIndex characteristicIndex)

getParentIndex

public Optional<Object> getParentIndex(CharacteristicIndex characteristicIndex)

Find index of parent characteristic or group of given characteristic.

Parameters:

characteristicIndex -

Returns:

optional containing CharacteristicIndex or GroupIndex of parent, or empty optional if given characteristic do not have a parent

getParentIndex

public Optional<Object> getParentIndex(GroupIndex groupIndex)

Find index of parent characteristic or group of given group.

Parameters:

groupIndex -

Returns:

optional containing CharacteristicIndex or GroupIndex of parent, or empty optional if given group do not have a parent

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object