com.whitestein.lsps.engine.lang

Class InternalRecordEntityAdapter

java.lang.Object

com.whitestein.lsps.engine.lang.RecordEntityAdapter

com.whitestein.lsps.engine.lang.InternalRecordEntityAdapter

All Implemented Interfaces:

AssociationHandler

public class InternalRecordEntityAdapter
extends RecordEntityAdapter

Adapter for internal record.

Author:

bhl

Constructor Summary

Constructors

Constructor and Description
InternalRecordEntityAdapter(InternalRecordHolder holder) Creates new instance.

Method Summary

Modifier and Type	Method and Description
protected boolean	canRemoveThisFromReverseAssociation(RecordHolder removed, RecordAssociation reverseAssociation) Returns true if this entity/holder can be removed from reverse association.
protected void	firePropertyChange(String name, Object value) Fire property change event.
Object	getProperty(String name) Returns property.
boolean	isUpdateNecessary(String property) Returns true if association should be updated.
protected Object	processValueToSet(Object value, RecordProperty property) Process value to be set.
protected void	removeAddedFromOldParents(RecordAssociation association, RecordAssociation reverseAssociation, RecordHolder added) Removes entity/holder added to this recod's association from opld parent.
protected void	removeThis() Removes the adapted entity.
protected void	setField(RecordProperty property, Object value) Sets field.
protected void	validate(Object value, RecordProperty property) Validate value to be set.

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

canSetProperty, getConverter, getEvaluationConverter, getHolder, getHolderInternal, getJavaObject, getModelInstance, getModelProviderService, getType, postSetAssociation, remove, removeNullObjects, setAssociation, setHolderInternal, setProperty, setPropertyInternal, setThisSideOfAssociation

Methods inherited from class java.lang.Object

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

Constructor Detail

InternalRecordEntityAdapter

public InternalRecordEntityAdapter(InternalRecordHolder holder)

Creates new instance.

Parameters:

holder -

Method Detail

getProperty

public Object getProperty(String name)

Description copied from class: RecordEntityAdapter

Returns property.

Specified by:

getProperty in class RecordEntityAdapter

Returns:

property

processValueToSet

protected Object processValueToSet(Object value,
                                   RecordProperty property)

Description copied from class: RecordEntityAdapter

Process value to be set. (E.g. strip string to required length)

Overrides:

processValueToSet in class RecordEntityAdapter

Returns:

processed value

firePropertyChange

protected void firePropertyChange(String name,
                                  Object value)

Description copied from class: RecordEntityAdapter

Fire property change event.

Specified by:

firePropertyChange in class RecordEntityAdapter

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

setField

protected void setField(RecordProperty property,
                        Object value)

Description copied from class: RecordEntityAdapter

Sets field.

Specified by:

setField in class RecordEntityAdapter

canRemoveThisFromReverseAssociation

protected boolean canRemoveThisFromReverseAssociation(RecordHolder removed,
                                                      RecordAssociation reverseAssociation)

Description copied from class: RecordEntityAdapter

Returns true if this entity/holder can be removed from reverse association.

Specified by:

canRemoveThisFromReverseAssociation in class RecordEntityAdapter

Returns:

true if this entity/holder can be removed from reverse association

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

validate

protected void validate(Object value,
                        RecordProperty property)

Description copied from class: RecordEntityAdapter

Validate value to be set.

Specified by:

validate in class RecordEntityAdapter

removeThis

protected void removeThis()

Removes the adapted entity.

Specified by:

removeThis in class RecordEntityAdapter