metadone.client.grasyla2.ref.RefObjectEngine Class Reference

Inheritance diagram for metadone.client.grasyla2.ref.RefObjectEngine:

Collaboration diagram for metadone.client.grasyla2.ref.RefObjectEngine:

List of all members.

Public Member Functions
	RefObjectEngine (GrasylaContext context, ConcreteObject expression, Engine parent) throws BadPreCondition
Protected Member Functions
void	disposeInternal ()
void	activate ()
Package Functions
protected< C > Component <?extends C >	buildNewComponent (Class< C > clComp) throws BadPreCondition
Static Package Functions
static MetaPropertyExt<?>	getProperty (GrasylaEngine engine, BootstrapGrasyla grasyla) throws BadPreCondition
static Collection<?extends ConcreteProperty<?> >	getRelatedObjects (ConcreteObject self, MetaPropertyExt<?> property) throws BadPreCondition
static void	registerSubscriber (final GrasylaEngine engine, ConcreteObject self, final MetaPropertyExt<?> property, final Subscriber<?super EventLinkRole > subscriber)
static void	registerSubscriber (GrasylaEngine engine, ConcreteProperty<?> cp, Subscriber<?super EventValueChange > subscriber)
Private Attributes
MetaPropertyExt<?>	property

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Detailed Description

Evaluates an object.

Author:

kma

See also:

RefEngine

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Constructor & Destructor Documentation

metadone.client.grasyla2.ref.RefObjectEngine.RefObjectEngine	(	GrasylaContext	context,
		ConcreteObject	expression,
		Engine	parent
	)		throws BadPreCondition

Initializes this engine.

Parameters:

context	The context
expression	The expression
parent	The parent or null

Exceptions:

BadPreCondition

References metadone.client.grasyla2.GrasylaEngine.context, metadone.client.grasyla2.GrasylaEngine.expression, and metadone.client.grasyla2.GrasylaEngine.parent.

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Member Function Documentation

void metadone.client.grasyla2.ref.RefObjectEngine.activate

(

)

[protected]

Activates this engine.

Reimplemented from metadone.client.grasyla2.GrasylaEngine.

References metadone.metabusiness.events.EventLinkRole.getDomain(), metadone.metabusiness.events.EventLinkRole.getRange(), metadone.client.grasyla2.ref.RefObjectEngine.getRelatedObjects(), metadone.client.grasyla2.ref.RefEngine.getSelf(), metadone.metabusiness.events.EventLinkRole.isDeleting(), metadone.client.grasyla2.GrasylaEngine.logger, metadone.client.grasyla2.ref.RefObjectEngine.property, metadone.client.grasyla2.ref.RefObjectEngine.registerSubscriber(), metadone.client.grasyla2.GrasylaEngine.trigger(), and metadone.client.grasyla2.ref.RefEngine.updateComponent().

protected<C> Component<? extends C> metadone.client.grasyla2.ref.RefObjectEngine.buildNewComponent

(

Class< C >

clComp

)

throws BadPreCondition [package, virtual]

Builds a new component.

Parameters:

<C>	The type
clComp	The class

Returns:

The new component

Exceptions:

BadPreCondition

Implements metadone.client.grasyla2.GrasylaEngine.

References metadone.client.grasyla2.ref.RefEngine.buildChild(), metadone.client.grasyla2.GrasylaEngine.getGrasyla(), metadone.client.grasyla2.ref.RefObjectEngine.getProperty(), metadone.client.grasyla2.ref.RefObjectEngine.getRelatedObjects(), metadone.client.grasyla2.ref.RefEngine.getSelf(), and metadone.client.grasyla2.ref.RefObjectEngine.property.

void metadone.client.grasyla2.ref.RefObjectEngine.disposeInternal

(

)

[protected]

Called by dispose().

It is called after clearing the children, the goal is to let subtypes clear their internal variables when disposing.

Reimplemented from metadone.client.grasyla2.GrasylaEngine.

static MetaPropertyExt<?> metadone.client.grasyla2.ref.RefObjectEngine.getProperty	(	GrasylaEngine	engine,
		BootstrapGrasyla	grasyla
	)		throws BadPreCondition [static, package]

Gets the property.

Parameters:

engine	The engine
grasyla	The grasyla

Returns:

The meta property for the expression of the engine

Exceptions:

BadPreCondition

when a metaproperty couldn't be retrieved

References metadone.client.grasyla2.GrasylaEngine.context, metadone.client.grasyla2.GrasylaContext.getEquation(), metadone.client.display.ConcreteObjectGroup.getHead(), metadone.metabusiness.syntax.grasyla.GrasylaEquation.getLHS(), metadone.client.grasyla2.GrasylaContext.getMetaModel(), metadone.metabusiness.syntax.grasyla.GrasylaEquationHeader.getMetaObject(), metadone.client.grasyla2.GrasylaContext.getObject(), metadone.metabusiness.ConcreteObject.getOneConcreteRolesDomainCO(), metadone.metabusiness.WorkspaceObject.narrow(), and metadone.metabusiness.WorkspaceObject.narrow2MetaProperty().

Referenced by metadone.client.grasyla2.ref.UpdateOnEngine.activate(), metadone.client.grasyla2.ref.RefObjectEngine.buildNewComponent(), metadone.client.grasyla2.ref.UpdaterObjectEngine.evaluateComponent(), and metadone.client.grasyla2.ref.CORefObjectEngine.evaluateComponent().

static Collection<? extends ConcreteProperty<?> > metadone.client.grasyla2.ref.RefObjectEngine.getRelatedObjects	(	ConcreteObject	self,
		MetaPropertyExt<?>	property
	)		throws BadPreCondition [static, package]

Gets the related objects.

Parameters:

self	The object
property	The property

Returns:

The related objects

Exceptions:

BadPreCondition

References metadone.client.grasyla2.ref.RefObjectEngine.property.

Referenced by metadone.client.grasyla2.ref.UpdateOnEngine.activate(), metadone.client.grasyla2.ref.RefObjectEngine.activate(), metadone.client.grasyla2.ref.CORefObjectEngine.activate(), metadone.client.grasyla2.ref.RefObjectEngine.buildNewComponent(), and metadone.client.grasyla2.ref.CORefObjectEngine.evaluateComponent().

static void metadone.client.grasyla2.ref.RefObjectEngine.registerSubscriber	(	GrasylaEngine	engine,
		ConcreteProperty<?>	cp,
		Subscriber<?super EventValueChange >	subscriber
	)		[static, package]

Registers a subscriber for changes of values.

Parameters:

engine	The engine
cp	The concrete property
subscriber	The subscriber

References metadone.util.MapFcts.equal(), metadone.metabusiness.events.EventObject.getObject, and metadone.client.grasyla2.GrasylaEngine.registerSubscriber().

static void metadone.client.grasyla2.ref.RefObjectEngine.registerSubscriber	(	final GrasylaEngine	engine,
		ConcreteObject	self,
		final MetaPropertyExt<?>	property,
		final Subscriber<?super EventLinkRole >	subscriber
	)		[static, package]

Registers a subscriber for changes of properties.

Parameters:

engine	The engine
self	The object
property	The property
subscriber	The subscriber

References metadone.util.MapFcts.equal(), metadone.client.grasyla2.GrasylaEngine.getComponent(), metadone.client.grasyla2.GrasylaEngine.logger, metadone.client.grasyla2.GrasylaEngine.registerSubscriber(), and metadone.client.grasyla2.GrasylaEngine.trigger().

Referenced by metadone.client.grasyla2.ref.UpdaterSelfEngine.activate(), metadone.client.grasyla2.ref.UpdaterObjectEngine.activate(), metadone.client.grasyla2.ref.UpdateOnEngine.activate(), metadone.client.grasyla2.ref.RefObjectEngine.activate(), and metadone.client.grasyla2.ref.CORefObjectEngine.activate().

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Member Data Documentation

MetaPropertyExt<?> metadone.client.grasyla2.ref.RefObjectEngine.property [private]

Referenced by metadone.client.grasyla2.ref.RefObjectEngine.activate(), metadone.client.grasyla2.ref.RefObjectEngine.buildNewComponent(), and metadone.client.grasyla2.ref.RefObjectEngine.getRelatedObjects().

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

• metadone_bundle_client/src/metadone/client/grasyla2/ref/RefObjectEngine.java