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This open source software is a reference implementation, consisting of software and related files, for the OMG specification called the Semantics of a Foundational Subset for Executable UML Models (fUML). The reference implementation is intended to implement the execution semantics of UML activity models, accepting an XMI file from a conformant UML model as its input and providing an execution trace of the selected activity model(s) as its output. The core execution engine, which is directly generated from the normative syntactic and semantic models for fUML, may also be used as a library implementation of fUML in other software.

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/*
 * Initial version copyright 2008 Lockheed Martin Corporation, except  
 * as stated in the file entitled Licensing-Information. 
 * 
 * All modifications copyright 2009-2012 Data Access Technologies, Inc.
 *
 * Licensed under the Academic Free License version 3.0 
 * (http://www.opensource.org/licenses/afl-3.0.php), except as stated 
 * in the file entitled Licensing-Information. 
 */

package fUML.Syntax.Classes.Kernel;

import fUML.Debug;
import UMLPrimitiveTypes.*;

public class Class_ extends
		fUML.Syntax.CommonBehaviors.BasicBehaviors.BehavioredClassifier {

	public fUML.Syntax.Classes.Kernel.OperationList ownedOperation = new fUML.Syntax.Classes.Kernel.OperationList();
	public boolean isActive = false;
	public fUML.Syntax.CommonBehaviors.Communications.ReceptionList ownedReception = new fUML.Syntax.CommonBehaviors.Communications.ReceptionList();
	public fUML.Syntax.Classes.Kernel.PropertyList ownedAttribute = new fUML.Syntax.Classes.Kernel.PropertyList();
	public fUML.Syntax.Classes.Kernel.ClassifierList nestedClassifier = new fUML.Syntax.Classes.Kernel.ClassifierList();
	public boolean isID = false;
	public fUML.Syntax.Classes.Kernel.Class_List superClass = new fUML.Syntax.Classes.Kernel.Class_List();

	public void setIsActive(boolean isActive) {
		this.isActive = isActive;
	} // setIsActive

	public void addGeneralization(
			fUML.Syntax.Classes.Kernel.Generalization generalization) {
		super.addGeneralization(generalization);

		if (generalization.general instanceof Class_) {
			this.superClass.addValue((Class_) generalization.general);
		}
	} // addGeneralization

	public void addOwnedAttribute(
			fUML.Syntax.Classes.Kernel.Property ownedAttribute) {
		super.addAttribute(ownedAttribute);
		super.addOwnedMember(ownedAttribute);

		this.ownedAttribute.addValue(ownedAttribute);
		ownedAttribute._setClass(this);
	} // addOwnedAttribute

	public void addOwnedOperation(
			fUML.Syntax.Classes.Kernel.Operation ownedOperation) {
		super.addFeature(ownedOperation);
		super.addOwnedMember(ownedOperation);

		this.ownedOperation.addValue(ownedOperation);
		ownedOperation._setClass(this);
	} // addOwnedOperation

	public void addOwnedReception(
			fUML.Syntax.CommonBehaviors.Communications.Reception ownedReception) {
		super.addOwnedMember(ownedReception);
		super.addFeature(ownedReception);

		this.ownedReception.addValue(ownedReception);
	} // addOwnedReception

	public fUML.Syntax.Classes.Kernel.NamedElementList inherit(
			fUML.Syntax.Classes.Kernel.NamedElementList inhs) {
		// "The inherit operation is overridden to exclude redefined properties."

		RedefinableElementList redefinableMembers = new RedefinableElementList();

		for (int i = 0; i < this.ownedMember.size(); i++) {
			if (this.ownedMember.getValue(i) instanceof RedefinableElement) {
				redefinableMembers
						.addValue((RedefinableElement) this.ownedMember
								.getValue(i));
			}
		}

		NamedElementList inherited = new NamedElementList();

		for (int i = 0; i < inhs.size(); i++) {
			NamedElement inh = inhs.getValue(i);
			boolean exclude = false;
			for (int j = 0; j < redefinableMembers.size(); j++) {
				RedefinableElementList redefinedElements = redefinableMembers
						.getValue(j).redefinedElement;
				for (int k = 0; k < redefinedElements.size(); k++) {
					if (redefinedElements.getValue(k) == inh) {
						exclude = true;
						break;
					}
				}
				if (exclude)
					break;
			}

			if (!exclude) {
				inherited.addValue(inh);
			}
		}

		return inherited;
	} // inherit

	public void addNestedClassifier(
			fUML.Syntax.Classes.Kernel.Classifier nestedClassifier) {
		this.addOwnedMember(nestedClassifier);
		this.nestedClassifier.addValue(nestedClassifier);
	} // addNestedClassifier

} // Class