com.whitestein.lsps.engine.sharedrecord

Class PojoExternalRecordEntityAdapter

java.lang.Object

com.whitestein.lsps.engine.lang.RecordEntityAdapter

com.whitestein.lsps.engine.lang.ExternalRecordEntityAdapter

com.whitestein.lsps.engine.sharedrecord.PojoExternalRecordEntityAdapter

All Implemented Interfaces:

AssociationHandler

public class PojoExternalRecordEntityAdapter
extends ExternalRecordEntityAdapter

Adapter for external record backed by pojo entity.

Author:

bhl

Constructor Summary

Constructors

Constructor and Description
PojoExternalRecordEntityAdapter(Object entity, ExternalValue externalValue, RecordType type, ModelInstance modelInstance, ModelProvider modelProvider, SharedRecordTypeFactory sharedRecordTypeFactory, ExternalTypeProvider provider) Creates new instance.

Method Summary

Modifier and Type	Method and Description
void	clearEntity() Clears reference to the entity.
protected Object	convertToRuntime(RecordProperty property, Object rawValue) Converts raw value to runtime value.
static PojoExternalRecordEntityAdapter	createNew(Map<?,?> values, RecordType type, ModelInstance modelInstance, ModelProvider modelProvider, SharedRecordTypeFactory sharedRecordTypeFactory, ExternalTypeProvider provider) Creates an adapter for a new entity given by the map of property values.
protected Object	getFromEntity(Object entity, RecordProperty property)
Object	getJavaObject() Returns underlying java object if there is some.
protected Object	getRawFromEntity(Object entity, RecordProperty property) Returns unmodified value from entity.
protected boolean	isInitialized(Object object)
boolean	isUpdateNecessary(String property) Returns true if association should be updated.
protected void	refresh()
protected void	reloadIfNeeded() Reloads entity.
protected void	removeAddedFromOldParents(RecordAssociation association, RecordAssociation reverseAssociation, RecordHolder added) Removes entity/holder added to this recod's association from opld parent.
protected void	removeEntity(Object entity) Removes entity.
protected void	removeFromAllAssociations(Set<ExternalRecordAssociation> ignoreAssociations) Removes this entity from all association.
protected void	setField(RecordProperty property, Object value) Sets field.

Methods inherited from class com.whitestein.lsps.engine.lang.ExternalRecordEntityAdapter

addToNonSharedAssociationCache, canRemoveThisFromReverseAssociation, canSetProperty, cleanAndRenewVersion, createEntityIdentificationString, createEntityJavaIdentification, fireNewEntityChange, firePropertyChange, getAuditRevisionId, getEntity, getEntityIdentificationString, getEntityInternal, getEntityNotNull, getExternalRecordType, getExternalValue, getField, getFromEntity, getHolder, getJavaIdentification, getModelInstance, getModelProvider, getProperty, getPropertyInternal, getRawFromEntity, getType, getVersion, initEntityIdentificationString, isExternalValueCreated, needsToBeReloaded, postSetAssociation, removeThis, setEntityInternal, setPropertyInternal, updateVersion

Methods inherited from class com.whitestein.lsps.engine.lang.RecordEntityAdapter

getConverter, getEvaluationConverter, getHolderFactory, getHolderInternal, remove, removeNullObjects, setAssociation, setHolderInternal, setProperty, setThisSideOfAssociation

Methods inherited from class java.lang.Object

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

Constructor Detail

PojoExternalRecordEntityAdapter

public PojoExternalRecordEntityAdapter(Object entity,
                                       ExternalValue externalValue,
                                       RecordType type,
                                       ModelInstance modelInstance,
                                       ModelProvider modelProvider,
                                       SharedRecordTypeFactory sharedRecordTypeFactory,
                                       ExternalTypeProvider provider)

Creates new instance.

Parameters:

entity -

externalValue -

type -

modelInstance -

modelProvider -

sharedRecordTypeFactory -

provider -

Method Detail

createNew

public static PojoExternalRecordEntityAdapter createNew(Map<?,?> values,
                                                        RecordType type,
                                                        ModelInstance modelInstance,
                                                        ModelProvider modelProvider,
                                                        SharedRecordTypeFactory sharedRecordTypeFactory,
                                                        ExternalTypeProvider provider)

Creates an adapter for a new entity given by the map of property values.

Parameters:

values -

type -

modelInstance -

modelProvider -

sharedRecordTypeFactory -

provider -

Returns:

an adapter for a new entity given by the map of property values

isUpdateNecessary

public boolean isUpdateNecessary(String property)

Description copied from interface: AssociationHandler

Returns true if association should be updated.

Returns:

true if association should be updated

clearEntity

public void clearEntity()

Description copied from class: ExternalRecordEntityAdapter

Clears reference to the entity.

Specified by:

clearEntity in class ExternalRecordEntityAdapter

reloadIfNeeded

protected void reloadIfNeeded()

Description copied from class: ExternalRecordEntityAdapter

Reloads entity.

Specified by:

reloadIfNeeded in class ExternalRecordEntityAdapter

setField

protected void setField(RecordProperty property,
                        Object value)

Description copied from class: RecordEntityAdapter

Sets field.

Specified by:

setField in class RecordEntityAdapter

getRawFromEntity

protected Object getRawFromEntity(Object entity,
                                  RecordProperty property)

Description copied from class: ExternalRecordEntityAdapter

Returns unmodified value from entity.

Specified by:

getRawFromEntity in class ExternalRecordEntityAdapter

Returns:

unmodified value from entity

getFromEntity

protected Object getFromEntity(Object entity,
                               RecordProperty property)

Specified by:

getFromEntity in class ExternalRecordEntityAdapter

removeFromAllAssociations

protected void removeFromAllAssociations(Set<ExternalRecordAssociation> ignoreAssociations)

Description copied from class: ExternalRecordEntityAdapter

Removes this entity from all association. Ignore provided set of associations because it is already removed from these associations.

Specified by:

removeFromAllAssociations in class ExternalRecordEntityAdapter

removeEntity

protected void removeEntity(Object entity)

Description copied from class: ExternalRecordEntityAdapter

Removes entity.

Specified by:

removeEntity in class ExternalRecordEntityAdapter

removeAddedFromOldParents

protected void removeAddedFromOldParents(RecordAssociation association,
                                         RecordAssociation reverseAssociation,
                                         RecordHolder added)

Description copied from class: RecordEntityAdapter

Removes entity/holder added to this recod's association from opld parent.

Specified by:

removeAddedFromOldParents in class RecordEntityAdapter

convertToRuntime

protected Object convertToRuntime(RecordProperty property,
                                  Object rawValue)

Description copied from class: ExternalRecordEntityAdapter

Converts raw value to runtime value.

Specified by:

convertToRuntime in class ExternalRecordEntityAdapter

Returns:

converted value

getJavaObject

public Object getJavaObject()

Description copied from class: RecordEntityAdapter

Returns underlying java object if there is some. E.g. for pojo based shared records.

Overrides:

getJavaObject in class RecordEntityAdapter

Returns:

underlying java object if there is some

isInitialized

protected boolean isInitialized(Object object)

Specified by:

isInitialized in class ExternalRecordEntityAdapter

refresh

protected void refresh()

Specified by:

refresh in class ExternalRecordEntityAdapter