Class Package
A package is a namespace for its members, and may contain other packages. Only packageable elements can be owned members of a package. By virtue of being a namespace, a package can import either individual members of other packages, or all the members of other packages. In addition a package can be merged with other packages. A package is a container for types and other packages.
[AlternativeNamespace("http://schema.omg.org/spec/mof/2.0/emof.xmi")]
[XmlNamespace("http://schema.omg.org/spec/MOF/2.0/cmof.xml")]
[XmlNamespacePrefix("cmof")]
[ModelRepresentationClass("http://schema.omg.org/spec/MOF/2.0/cmof.xml#//Package")]
public class Package : Namespace, IPackage, IPackageableElement, INamespace, INamedElement, IElement, IModelElement, INotifyPropertyChanged, INotifyPropertyChanging
- Inheritance
-
Package
- Implements
- Inherited Members
Constructors
Package()
Creates a new instance
public Package()
Properties
Children
Gets the child model elements of this model element
public override IEnumerableExpression<IModelElement> Children { get; }
Property Value
ClassInstance
Gets the Class model for this type
public static IClass ClassInstance { get; }
Property Value
NestedPackage
References the owned members that are Packages. Subsets Package::ownedMember and redefines Basic::Package::nestedPackage. The set of contained packages.
[Browsable(false)]
[XmlElementName("nestedPackage")]
[XmlAttribute(false)]
[Containment]
[XmlOpposite("nestingPackage")]
public IOrderedSetExpression<IPackage> NestedPackage { get; }
Property Value
NestingPackage
References the owning package of a package. Subsets NamedElement::namespace and redefines Basic::Package::nestingPackage. The containing package.
[Browsable(false)]
[XmlElementName("nestingPackage")]
[XmlAttribute(true)]
[XmlOpposite("nestedPackage")]
public IPackage NestingPackage { get; set; }
Property Value
OwnedType
References the owned members that are Types. Subsets Package::ownedMember and redefines Basic::Package::ownedType. The set of contained types.
[Browsable(false)]
[XmlElementName("ownedType")]
[XmlAttribute(false)]
[Containment]
[XmlOpposite("package")]
public IOrderedSetExpression<IType> OwnedType { get; }
Property Value
PackageMerge
References the PackageMerges that are owned by this Package. Subsets Element::ownedElement.
[Browsable(false)]
[XmlElementName("packageMerge")]
[XmlAttribute(false)]
[Containment]
[XmlOpposite("receivingPackage")]
public IOrderedSetExpression<IPackageMerge> PackageMerge { get; }
Property Value
ReferencedElements
Gets the referenced model elements of this model element
public override IEnumerableExpression<IModelElement> ReferencedElements { get; }
Property Value
URI
The uRI property
[XmlElementName("uri")]
[XmlAttribute(true)]
public string URI { get; set; }
Property Value
Methods
Elements_public_or_private(object, object)
If an element that is owned by a package has visibility, it is public or private. self.ownedElements->forAll(e | e.visibility->notEmpty() implies e.visbility = #public or e.visibility = #private)
public bool Elements_public_or_private(object diagnostics, object context)
Parameters
Returns
GetAttributeValue(string, int)
Resolves the given attribute name
protected override object GetAttributeValue(string attribute, int index)
Parameters
Returns
- object
The attribute value or null if it could not be found
GetClass()
Gets the Class for this model element
public override IClass GetClass()
Returns
GetCollectionForFeature(string)
Gets the Model element collection for the given feature
protected override IList GetCollectionForFeature(string feature)
Parameters
feature
stringThe requested feature
Returns
- IList
A non-generic list of elements
GetCompositionName(object)
Gets the property name for the given container
protected override string GetCompositionName(object container)
Parameters
container
objectThe container object
Returns
- string
The name of the respective container reference
GetExpressionForAttribute(string)
Gets the property expression for the given attribute
protected override INotifyExpression<object> GetExpressionForAttribute(string attribute)
Parameters
attribute
stringThe requested attribute in upper case
Returns
- INotifyExpression<object>
An incremental property expression
GetExpressionForReference(string)
Gets the property expression for the given reference
protected override INotifyExpression<IModelElement> GetExpressionForReference(string reference)
Parameters
reference
stringThe requested reference in upper case
Returns
- INotifyExpression<IModelElement>
An incremental property expression
GetModelElementForReference(string, int)
Resolves the given URI to a child model element
protected override IModelElement GetModelElementForReference(string reference, int index)
Parameters
Returns
- IModelElement
The model element or null if it could not be found
GetRelativePathForNonIdentifiedChild(IModelElement)
Gets the relative URI fragment for the given child model element
protected override string GetRelativePathForNonIdentifiedChild(IModelElement element)
Parameters
element
IModelElementThe element that should be looked for
Returns
- string
A fragment of the relative URI
MakesVisible(INamedElement)
The query makesVisible() defines whether a Package makes an element visible outside itself. Elements with no visibility and elements with public visibility are made visible. self.member->includes(el) result = (ownedMember->includes(el)) or (elementImport-> select(ei|ei.visibility = #public)-> collect(ei|ei.importedElement)->includes(el)) or (packageImport-> select(pi|pi.visibility = #public)-> collect(pi| pi.importedPackage.member->includes(el))->notEmpty())
public bool MakesVisible(INamedElement el)
Parameters
Returns
OnParentChanged(IModelElement, IModelElement)
Gets called when the parent model element of the current model element changes
protected override void OnParentChanged(IModelElement newParent, IModelElement oldParent)
Parameters
newParent
IModelElementThe new parent model element
oldParent
IModelElementThe old parent model element
OnParentChanging(IModelElement, IModelElement)
Gets called when the parent model element of the current model element is about to change
protected override void OnParentChanging(IModelElement newParent, IModelElement oldParent)
Parameters
newParent
IModelElementThe new parent model element
oldParent
IModelElementThe old parent model element
SetFeature(string, object)
Sets a value to the given feature
protected override void SetFeature(string feature, object value)
Parameters
VisibleMembers()
The query visibleMembers() defines which members of a Package can be accessed outside it. result = member->select( m | self.makesVisible(m))
public ISetExpression<IPackageableElement> VisibleMembers()