indexing
	description: "An object represent one end of an association between classes."
	author: ""
	date: "$Date$"
	revision: "$Revision$"

class
	XMI_ASSOCIATION_END
	
inherit
	XMI_FEATURE
		rename 
			make as make_parent
		end

create
	make

feature -- Initialization
	
	make (id: INTEGER; n: STRING; a_type: XMI_TYPE; a_ordered, a_multiple: BOOLEAN) is
			-- Initialization of `Current'.
		require
			type_not_void: a_type /= void
		do
			make_parent (id, n, a_type)
			is_ordered := a_ordered
			is_multiple := a_multiple
		end

feature -- Access

	is_ordered: BOOLEAN
			-- Is Current part of an ordered association?
			
	is_multiple: BOOLEAN
			-- Is Current singular or multiple association?

feature -- Actions

	code: STRING is
			-- XMI representation of the attribute.
		local
			xmi_class: XMI_CLASS
		do		
			Result := "<Foundation.Core.AssociationEnd xmi.id = 'G."
			Result.append (xmi_id.out)
			Result.append ("'>%N%
				%                  <Foundation.Core.ModelElement.name>")
			if name /= Void then
				Result.append (name)
			end
			Result.append ("</Foundation.Core.ModelElement.name>%N%
				%                  <Foundation.Core.ModelElement.visibility xmi.value = '")
			if is_public then
				Result.append ("public")
			elseif is_protected then
				Result.append ("protected")
			else 
				Result.append ("private")
			end
			Result.append ("'/>%N%
				%				   <Foundation.Core.AssociationEnd.isNavigable xmi.value = 'true'/>%N")
				if is_ordered then
					Result.append ("<Foundation.Core.AssociationEnd.isOrdered xmi.value = 'true'/>%N")
				else
					Result.append ("<Foundation.Core.AssociationEnd.isOrdered xmi.value = 'false'/>%N")
				end
			Result.append ("<Foundation.Core.AssociationEnd.aggregation xmi.value = 'none'/>%N")
				if is_multiple then
					Result.append ("<Foundation.Core.AssociationEnd.multiplicity>0..*</Foundation.Core.AssociationEnd.multiplicity>%N")
				else
					Result.append ("<Foundation.Core.AssociationEnd.multiplicity>1</Foundation.Core.AssociationEnd.multiplicity>%N")
				end
				Result.append ("<Foundation.Core.AssociationEnd.changeable xmi.value = 'none'/>%N%
				%				   <Foundation.Core.AssociationEnd.targetScope xmi.value = 'instance'/>%N%
				%				   <Foundation.Core.AssociationEnd.type>%N")
			xmi_class ?= type
			if xmi_class /= Void then
				Result.append ("<Foundation.Core.Class xmi.idref = 'S.")
			else
				Result.append ("<Foundation.Core.Class xmi.idref = 'G.")
			end
			Result.append (type.xmi_id.out)
			Result.append ("'/>%N%
				%				   </Foundation.Core.AssociationEnd.type>%N%
				%				   </Foundation.Core.AssociationEnd>%N")
		end

end -- class XMI_ASSOCIATION_END