com.whitestein.lsps.engine.state.xml

Class MapValue

java.lang.Object

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

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

All Implemented Interfaces:

UnmarshalCallback, Collectible, EntityWithId, EvaluationLevelAware, ModelInstanceAware, Value, XmlEntity

public class MapValue
extends ComplexValue

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
protected	MapValue() Creates new instance of MapValue.
	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, Long lowestLevelValueId, Long lowerLevelValueId) Creates new instance of MapValue.
	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, Long lowestLevelValueId, Long lowerLevelValueId) Creates new instance of MapValue.

Method Summary

Modifier and Type	Method and Description
<T,E extends Throwable> T	accept(ValueVisitor<T,E> visitor) Accepts visitor.
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.
MapValue	makeCopy(ModelInstance targetModelInstance) Creates copy of the value in the target model instance.
void	postUnmarshal(javax.xml.bind.Unmarshaller unmarshaller, Object parent) Callback method invoked after unmarshalling XML data into target.
void	preUnmarshal(javax.xml.bind.Unmarshaller unmarshaller, Object parent) Callback method invoked before unmarshalling into target.
void	rebind(ModelInstance modelInstance) Re-binds to a 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.
String	toString()

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

clear, collect, commonAfterUnmarshal, createContext, findReplacementId, getBaseLevelEntity, getBaseLevelEntityId, getCompiledType, getEvaluationLevel, getHandle, getId, getLowerLevelEntity, getLowerLevelEntityId, getLowestLevelEntity, getLowestLevelEntityId, getModelInstance, getOwnContext, getType, internalVersionConflictMessage, isInternalyVersioned, isLocked, isLowestExistingEntity, isPersistent, isRemoved, replaceIdAndEvaluationLevel, setLowerLevelEntityId, setPersistent, toSimpleValue, toValue, updateLevelData

Methods inherited from class java.lang.Object

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

Constructor Detail

MapValue

protected MapValue()

Creates new instance of MapValue.

MapValue

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

Creates new instance of MapValue.

Parameters:

id -

modelInstance -

type -

indexes -

items -

level -

baseLevelValueId -

lowestLevelValueId -

lowerLevelValueId -

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,
                Long lowestLevelValueId,
                Long lowerLevelValueId)

Creates new instance of MapValue.

Parameters:

modelInstance -

type -

indexes -

items -

level -

baseLevelValueId -

lowestLevelValueId -

lowerLevelValueId -

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

preUnmarshal

public void preUnmarshal(javax.xml.bind.Unmarshaller unmarshaller,
                         Object parent)

Description copied from interface: UnmarshalCallback

Callback method invoked before unmarshalling into target.

This method is invoked immediately after target was created and before the unmarshalling of this object begins.

parent - instance of JAXB mapped class that will eventually reference target. null when target is root element.

postUnmarshal

public void postUnmarshal(javax.xml.bind.Unmarshaller unmarshaller,
                          Object parent)

Description copied from interface: UnmarshalCallback

Callback method invoked after unmarshalling XML data into target.

This method is invoked after all the properties (except IDREF) are unmarshalled into target, but before target is set into its parent object.

parent - instance of JAXB mapped class that will reference target. null when target is root element.

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: ComplexValue

Replace referenced ids according to mappings in the replacement map.

Specified by:

replaceReferencedIds in interface EvaluationLevelAware

Overrides:

replaceReferencedIds in class ComplexValue

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 -

makeCopy

public MapValue makeCopy(ModelInstance targetModelInstance)

Description copied from interface: Value

Creates copy of the value in the target model instance.

Returns:

copy of the value in the target model instance