com.whitestein.lsps.engine.state.xml

Class MapValue

java.lang.Object

com.whitestein.lsps.engine.state.xml.ComplexValue

com.whitestein.lsps.engine.state.xml.ComplexValueWithEvalLevels

com.whitestein.lsps.engine.state.xml.MapValue

All Implemented Interfaces:

Collectible, EntityWithId, EvaluationLevelAware, ModelInstanceAware, Value

public class MapValue
extends ComplexValueWithEvalLevels

Persistent value representing an immutable map.

Author:

rba

Field Summary

Fields inherited from class com.whitestein.lsps.engine.state.xml.ComplexValue

modelInstance

Constructor Summary

Constructors

Modifier	Constructor and Description
	MapValue(long id, ModelInstance modelInstance, String type, List<? extends Value> indexes, List<? extends Value> items) Creates new instance of MapValue.
	MapValue(long id, ModelInstance modelInstance, String type, List<? extends Value> indexes, List<? extends Value> items, String level, long baseLevelValueId, MapValue lowerLevelValue) Creates new instance of MapValue.
protected	MapValue(MapValue source, ModelInstance targetModelInstance) Creates copy instance from source.
	MapValue(ModelInstance modelInstance, String type, List<? extends Value> indexes, List<? extends Value> items) Creates new instance of MapValue.
	MapValue(ModelInstance modelInstance, String type, List<? extends Value> indexes, List<? extends Value> items, String level, long baseLevelValueId, MapValue lowerLevelValue) Creates new instance of MapValue.
	MapValue(SMapValue source, ModelInstance modelInstance) Creates a new instance from the serialized companion.

Method Summary

Modifier and Type	Method and Description
<T,E extends Throwable> T	accept(ValueVisitor<T,E> visitor) Accepts visitor.
protected void	convertToDirectReferences()
MapValue	createCopy(ModelInstance targetModelInstance) Creates a copy without references to other objects.
void	finishCopy(com.whitestein.lsps.engine.state.xml.Copiable source, CopyHelper helper) Copy references.
List<Value>	getIndexList() Returns the list of indexes.
List<Value>	getItemList() Returns the list of items.
Collection<Collectible>	getReferences() Returns collection of all referenced collectible objects.
void	rebind(ModelInstance modelInstance) Re-binds to a model instance.
void	refreshDirectReferences() Re-set references to elements from the same model instance.
void	replaceReferencedIds(Map<Long,Long> replacementMap) Replace referenced ids according to mappings in the replacement map.
void	setValues(List<? extends Value> indexes, List<? extends Value> items) Sets the values.
int	size() Returns the element count.
SMapValue	toSerializable(SModelInstance smi, MarshallerConfig config) Creates a serializable object.
String	toString()

Methods inherited from class com.whitestein.lsps.engine.state.xml.ComplexValueWithEvalLevels

fillSerializable, getBaseLevelEntity, getBaseLevelEntityId, getEvaluationLevel, getLowerLevelEntity, getLowerLevelEntityId, replaceIdAndEvaluationLevel, setLowerLevelEntity

Methods inherited from class com.whitestein.lsps.engine.state.xml.ComplexValue

clear, collect, findReplacementId, getCompiledType, getHandle, getId, getModelInstance, getType, isPersistent, isRemoved, toSimpleValue, toValue

Methods inherited from class java.lang.Object

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

Constructor Detail

MapValue

protected MapValue(MapValue source,
                   ModelInstance targetModelInstance)

Creates copy instance from source.

Parameters:

source -

targetModelInstance -

MapValue

public MapValue(SMapValue source,
                ModelInstance modelInstance)

Creates a new instance from the serialized companion.

Parameters:

source -

modelInstance -

MapValue

public MapValue(long id,
                ModelInstance modelInstance,
                String type,
                List<? extends Value> indexes,
                List<? extends Value> items,
                String level,
                long baseLevelValueId,
                MapValue lowerLevelValue)

Creates new instance of MapValue.

Parameters:

id -

modelInstance -

type -

indexes -

items -

level -

baseLevelValueId -

lowerLevelValue -

Throws:

NullPointerException - if modelInstance or type is null

MapValue

public MapValue(long id,
                ModelInstance modelInstance,
                String type,
                List<? extends Value> indexes,
                List<? extends Value> items)

Creates new instance of MapValue.

Parameters:

id -

modelInstance -

type -

indexes -

items -

Throws:

NullPointerException - if modelInstance or type is null

MapValue

public MapValue(ModelInstance modelInstance,
                String type,
                List<? extends Value> indexes,
                List<? extends Value> items,
                String level,
                long baseLevelValueId,
                MapValue lowerLevelValue)

Creates new instance of MapValue.

Parameters:

modelInstance -

type -

indexes -

items -

level -

baseLevelValueId -

lowerLevelValue -

Throws:

NullPointerException - if modelInstance or type is null

MapValue

public MapValue(ModelInstance modelInstance,
                String type,
                List<? extends Value> indexes,
                List<? extends Value> items)

Creates new instance of MapValue.

Parameters:

modelInstance -

type -

indexes -

items -

Throws:

NullPointerException - if modelInstance or type is null

Method Detail

setValues

public void setValues(List<? extends Value> indexes,
                      List<? extends Value> items)

Sets the values.

Parameters:

indexes -

items -

size

public int size()

Returns the element count.

Returns:

the element count

getIndexList

public List<Value> getIndexList()

Returns the list of indexes.

Returns:

the list of indexes

getItemList

public List<Value> getItemList()

Returns the list of items.

Returns:

the list of items

accept

public <T,E extends Throwable> T accept(ValueVisitor<T,E> visitor)
                                 throws E extends Throwable

Description copied from interface: Value

Accepts visitor.

Returns:

the result

Throws:

E

E extends Throwable

toString

public String toString()

Overrides:

toString in class Object

getReferences

public Collection<Collectible> getReferences()

Description copied from interface: Collectible

Returns collection of all referenced collectible objects.

Returns:

collection of all referenced collectible objects

replaceReferencedIds

public void replaceReferencedIds(Map<Long,Long> replacementMap)

Description copied from class: ComplexValueWithEvalLevels

Replace referenced ids according to mappings in the replacement map.

Specified by:

replaceReferencedIds in interface EvaluationLevelAware

Overrides:

replaceReferencedIds in class ComplexValueWithEvalLevels

rebind

public void rebind(ModelInstance modelInstance)

Re-binds to a model instance.

Specified by:

rebind in interface ModelInstanceAware

Overrides:

rebind in class ComplexValue

Parameters:

modelInstance -

createCopy

public MapValue createCopy(ModelInstance targetModelInstance)

Creates a copy without references to other objects.

Returns:

creates a copy

finishCopy

public void finishCopy(com.whitestein.lsps.engine.state.xml.Copiable source,
                       CopyHelper helper)

Copy references.

Overrides:

finishCopy in class ComplexValueWithEvalLevels

toSerializable

public SMapValue toSerializable(SModelInstance smi,
                                MarshallerConfig config)

Description copied from class: ComplexValueWithEvalLevels

Creates a serializable object.

Specified by:

toSerializable in interface Value

Specified by:

toSerializable in class ComplexValueWithEvalLevels

Returns:

a serializable object

convertToDirectReferences

protected void convertToDirectReferences()

Overrides:

convertToDirectReferences in class ComplexValueWithEvalLevels

refreshDirectReferences

public void refreshDirectReferences()

Description copied from interface: EvaluationLevelAware

Re-set references to elements from the same model instance.

Specified by:

refreshDirectReferences in interface EvaluationLevelAware

Overrides:

refreshDirectReferences in class ComplexValueWithEvalLevels