metadone.metabusiness.syntax.AbstractView Class Reference

Inheritance diagram for metadone.metabusiness.syntax.AbstractView:

Collaboration diagram for metadone.metabusiness.syntax.AbstractView:

List of all members.

Public Member Functions
	AbstractView (ConcreteModel target) throws BadPreCondition
final ConcreteModel	getTarget ()
final< E extends InternalViewElement > E	produceElement (Class< E > cl, ConcreteObject expression, ConcreteObject co) throws BadPreCondition
List< InternalViewElement >	getElements () throws BadPreCondition
void	deleteView () throws BadPreCondition
int	hashCode ()
boolean	equals (Object obj)
String	toString ()
Protected Member Functions
abstract < EextendsInternalViewElement > E	createElement (Class< E > cl, ConcreteObject expression, ConcreteObject co) throws BadPreCondition
Package Functions
public< E extends InternalViewElement > E	getElement (Class< E > cl, ConcreteObject expression, ConcreteObject co) throws BadPreCondition
public< E extends InternalViewElement > List< E >	getElements (Class< E > cl) throws BadPreCondition
Private Attributes
final ConcreteModel	target

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Detailed Description

An abstract implementation of the view.

The user of this class must not forget to override one of the methods getElements() or getElements(Class).

Author:

kma

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Constructor & Destructor Documentation

metadone.metabusiness.syntax.AbstractView.AbstractView

(

ConcreteModel

target

)

throws BadPreCondition

References metadone.exception.NullArgument.check(), and metadone.metabusiness.syntax.AbstractView.target.

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Member Function Documentation

abstract <EextendsInternalViewElement> E metadone.metabusiness.syntax.AbstractView.createElement	(	Class< E >	cl,
		ConcreteObject	expression,
		ConcreteObject	co
	)		throws BadPreCondition [protected, pure virtual]

Implemented in metadone.metabusiness.syntax.grasyla.AbstractGrasylaView.

Referenced by metadone.metabusiness.syntax.AbstractView.produceElement().

void metadone.metabusiness.syntax.AbstractView.deleteView

(

)

throws BadPreCondition

Deletes the view.

Exceptions:

BadPreCondition

Implements metadone.metabusiness.syntax.View.

References metadone.metabusiness.WorkspaceObject.delete(), and metadone.metabusiness.syntax.AbstractView.getTarget().

Referenced by metadone.metabusiness.syntax.grasyla.GrasylaInternalView.delete().

boolean metadone.metabusiness.syntax.AbstractView.equals

(

Object

obj

)

References metadone.util.Objects.cast(), metadone.metabusiness.syntax.View.getTarget(), and metadone.metabusiness.syntax.AbstractView.getTarget().

public<E extends InternalViewElement> E metadone.metabusiness.syntax.AbstractView.getElement	(	Class< E >	cl,
		ConcreteObject	expression,
		ConcreteObject	co
	)		throws BadPreCondition [package]

Returns a view element.

Parameters:

<E>	The type of the element
cl	The class
expression	The expression
co	The concrete object or null

Returns:

An element of the given class or null if it was not found

Exceptions:

BadPreCondition

Implements metadone.metabusiness.syntax.View.

References metadone.util.Objects.equal(), and metadone.metabusiness.syntax.AbstractView.getElements().

Referenced by metadone.metabusiness.syntax.AbstractView.produceElement().

List<InternalViewElement> metadone.metabusiness.syntax.AbstractView.getElements

(

)

throws BadPreCondition

Gets the list of all elements in this view.

This is equivalent to:

return getElements(InternalViewElement.class);

Returns:

The list of elements

Exceptions:

BadPreCondition

See also:

getElements(Class)

Implements metadone.metabusiness.syntax.View.

Referenced by metadone.metabusiness.syntax.AbstractView.getElement(), and metadone.metabusiness.syntax.AbstractView.getElements().

public<E extends InternalViewElement> List<E> metadone.metabusiness.syntax.AbstractView.getElements

(

Class< E >

cl

)

throws BadPreCondition [package]

Gets the list of all elements in this view that are instances of a class.

Returns all the view elements that are instances of the given class.

Parameters:

<E>	The type of the elements
cl	The class

Returns:

The list of elements

Exceptions:

BadPreCondition

Implements metadone.metabusiness.syntax.View.

Reimplemented in metadone.metabusiness.syntax.grasyla.AbstractGrasylaView.

References metadone.metabusiness.syntax.AbstractView.getElements().

final ConcreteModel metadone.metabusiness.syntax.AbstractView.getTarget

(

)

Gets the target object.

Returns:

the View concreteModel (that is also the target of this proxy object).

Implements metadone.metabusiness.syntax.View.

References metadone.metabusiness.syntax.AbstractView.target.

Referenced by metadone.metabusiness.syntax.grasyla.GrasylaView._rename(), metadone.metabusiness.syntax.grasyla.AbstractGrasylaView.createViewElement(), metadone.metabusiness.syntax.AbstractView.deleteView(), metadone.metabusiness.syntax.AbstractView.equals(), metadone.metabusiness.syntax.grasyla.AbstractGrasylaView.getElements(), metadone.metabusiness.syntax.grasyla.GrasylaView.getModel(), metadone.metabusiness.syntax.grasyla.GrasylaView.getNameView(), metadone.metabusiness.syntax.grasyla.GrasylaView.getScript(), metadone.metabusiness.syntax.grasyla.GrasylaView.getUser(), and metadone.metabusiness.syntax.AbstractView.toString().

int metadone.metabusiness.syntax.AbstractView.hashCode

(

)

References metadone.metabusiness.syntax.AbstractView.target.

final<E extends InternalViewElement> E metadone.metabusiness.syntax.AbstractView.produceElement	(	Class< E >	cl,
		ConcreteObject	expression,
		ConcreteObject	co
	)		throws BadPreCondition

Retrieves or creates a view element.

If the element already exists, it is returned.

Parameters:

<E>	The type of the element
cl	The class
expression	The expression
co	The concrete object or null

Returns:

An element of the given class

Exceptions:

BadPreCondition

when the element couldn't be created

See also:

#getElement(Class, ConcreteObject, ConcreteObject)

Implements metadone.metabusiness.syntax.View.

References metadone.metabusiness.syntax.AbstractView.createElement(), and metadone.metabusiness.syntax.AbstractView.getElement().

String metadone.metabusiness.syntax.AbstractView.toString

(

)

References metadone.metabusiness.syntax.AbstractView.getTarget().

Referenced by metadone.metabusiness.syntax.grasyla.GrasylaView.getNameView().

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Member Data Documentation

final ConcreteModel metadone.metabusiness.syntax.AbstractView.target [private]

Referenced by metadone.metabusiness.syntax.grasyla.AbstractGrasylaView.AbstractGrasylaView(), metadone.metabusiness.syntax.AbstractView.AbstractView(), metadone.metabusiness.syntax.grasyla.AbstractGrasylaView.createElement(), metadone.metabusiness.syntax.grasyla.AbstractGrasylaView.createViewElement(), metadone.metabusiness.syntax.grasyla.AbstractGrasylaView.getElements(), metadone.metabusiness.syntax.AbstractView.getTarget(), metadone.metabusiness.syntax.grasyla.GrasylaInternalView.GrasylaInternalView(), metadone.metabusiness.syntax.grasyla.GrasylaView.GrasylaView(), and metadone.metabusiness.syntax.AbstractView.hashCode().

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

• metadone_bundle_metabusiness/src/metadone/metabusiness/syntax/AbstractView.java