ERXPartial< T extends ERXGenericRecord > Class Reference

List of all members.

Public Member Functions
void	addObjectToBothSidesOfRelationshipWithKey (EORelationshipManipulation eo, String key)
void	awakeFromFetch (EOEditingContext editingContext)
void	awakeFromInsertion (EOEditingContext editingContext)
void	delete ()
void	didDelete (EOEditingContext ec)
void	didInsert ()
void	didRevert (EOEditingContext ec)
void	didUpdate ()
EOEditingContext	editingContext ()
void	excludeObjectFromPropertyWithKey (Object value, String key)
void	includeObjectIntoPropertyWithKey (Object value, String key)
void	mightDelete ()
T	primaryEO ()
void	removeObjectFromBothSidesOfRelationshipWithKey (EORelationshipManipulation eo, String key)
void	setPrimaryEO (T primaryEO)
Object	storedValueForKey (String key)
void	takeStoredValueForKey (Object value, String key)
void	validateForInsert () throws NSValidation.ValidationException
void	validateForSave () throws NSValidation.ValidationException
void	validateForUpdate () throws NSValidation.ValidationException
Object	validateTakeValueForKeyPath (Object value, String keyPath) throws ValidationException
Object	validateValueForKey (Object value, String key) throws NSValidation.ValidationException
void	willDelete () throws NSValidation.ValidationException
void	willInsert ()
void	willRevert ()
void	willUpdate ()
Private Attributes
T	_primaryEO

---

Detailed Description

For overview information on partials, read the package.html in er.extensions.partials.

ERXPartial is the superclass of all partial entity implementations. ERXPartial is not itself an EO, but is acts as a partial typesafe wrapper around an existing base EO (which must extend ERXPartialGenericRecord). For instance, the base entity might be Person, but the partial may be CalendarPerson which might have expose like calendarPerson.scheduledEvents().

To obtain a partial, you request an instance from a base EO. Take the Person example from above. You can access the interface of the CalendarPerson partial in two ways:

Person person = ...; CalendarPerson calendarPerson = person.partialForClass(CalendarPerson.class);

or

Person person = ...; CalendarPerson calendarPerson = person.valueForKey("@CalendarPerson");

which allows easy use of the partial entities in component bindings, like "person.@CalendarPerson.scheduledEvents".

Author:

mschrag

Parameters:

<T>

the EO class that this is a partial of

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Member Function Documentation

void addObjectToBothSidesOfRelationshipWithKey	(	EORelationshipManipulation	eo,
		String	key
	)

Calls primaryEO.addObjectToBothSidesOfRelationshipWithKey.

void awakeFromFetch

(

EOEditingContext

editingContext

)

Delegated from the base entity.

void awakeFromInsertion

(

EOEditingContext

editingContext

)

Delegated from the base entity.

void delete

(

)

Delegated from the base entity.

void didDelete

(

EOEditingContext

ec

)

Delegated from the base entity.

void didInsert

(

)

Delegated from the base entity.

void didRevert

(

EOEditingContext

ec

)

Delegated from the base entity.

void didUpdate

(

)

Delegated from the base entity.

EOEditingContext editingContext

(

)

Returns primaryEO.editingContext.

Returns:

primaryEO.editingContext

void excludeObjectFromPropertyWithKey	(	Object	value,
		String	key
	)

Calls primaryEO.excludeObjectFromPropertyWithKey.

void includeObjectIntoPropertyWithKey	(	Object	value,
		String	key
	)

Calls primaryEO.includeObjectIntoPropertyWithKey.

void mightDelete

(

)

Delegated from the base entity.

T primaryEO

(

)

void removeObjectFromBothSidesOfRelationshipWithKey	(	EORelationshipManipulation	eo,
		String	key
	)

Calls primaryEO.removeObjectFromBothSidesOfRelationshipWithKey.

void setPrimaryEO

(

T

primaryEO

)

Object storedValueForKey

(

String

key

)

Returns primaryEO.storedValueForKey.

Returns:

primaryEO.storedValueForKey

void takeStoredValueForKey	(	Object	value,
		String	key
	)

Calls primaryEO.takeStoredValueForKey.

void validateForInsert

(

)

throws NSValidation.ValidationException

Delegated from the base entity.

void validateForSave

(

)

throws NSValidation.ValidationException

Delegated from the base entity.

void validateForUpdate

(

)

throws NSValidation.ValidationException

Delegated from the base entity.

Object validateTakeValueForKeyPath	(	Object	value,
		String	keyPath
	)			throws ValidationException

Delegated from the base entity.

Object validateValueForKey	(	Object	value,
		String	key
	)			throws NSValidation.ValidationException

Delegated from the base entity.

void willDelete

(

)

throws NSValidation.ValidationException

Delegated from the base entity.

void willInsert

(

)

Delegated from the base entity.

void willRevert

(

)

Delegated from the base entity.

void willUpdate

(

)

Delegated from the base entity.

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Member Data Documentation

T _primaryEO [private]

---

The documentation for this class was generated from the following file:

• /opt/source/Wonder/Frameworks/Core/ERExtensions/Sources/er/extensions/partials/ERXPartial.java