| /* |
| * Copyright (c) 2005, 2006 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM - initial API and implementation |
| * |
| * $Id: DurationConstraint.java,v 1.4 2006/02/02 23:30:18 khussey Exp $ |
| */ |
| package org.eclipse.uml2.uml; |
| |
| import java.util.Map; |
| |
| import org.eclipse.emf.common.util.DiagnosticChain; |
| import org.eclipse.emf.common.util.EList; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * A representation of the model object '<em><b>Duration Constraint</b></em>'. |
| * <!-- end-user-doc --> |
| * |
| * <!-- begin-model-doc --> |
| * A DurationConstraint defines a Constraint that refers to a DurationInterval. |
| * <!-- end-model-doc --> |
| * |
| * <p> |
| * The following features are supported: |
| * <ul> |
| * <li>{@link org.eclipse.uml2.uml.DurationConstraint#getFirstEvents <em>First Event</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @see org.eclipse.uml2.uml.UMLPackage#getDurationConstraint() |
| * @model |
| * @generated |
| */ |
| public interface DurationConstraint |
| extends IntervalConstraint { |
| |
| /** |
| * Returns the value of the '<em><b>First Event</b></em>' attribute list. |
| * The list contents are of type {@link java.lang.Boolean}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * <!-- begin-model-doc --> |
| * The value of firstEvent[i] is related to constrainedElement[i] (where i is 1 or 2). If firstEvent[i] is true, then the corresponding observation event is the first time instant the execution enters constrainedElement[i]. If firstEvent[i] is false, then the corresponding observation event is the last time instant the execution is within constrainedElement[i]. Default value is true applied when constrainedElement[i] refers an element that represents only one time instant. |
| * <!-- end-model-doc --> |
| * @return the value of the '<em>First Event</em>' attribute list. |
| * @see org.eclipse.uml2.uml.UMLPackage#getDurationConstraint_FirstEvent() |
| * @model type="boolean" default="true" dataType="org.eclipse.uml2.uml.Boolean" upper="2" ordered="false" |
| * @generated |
| */ |
| EList getFirstEvents(); |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * <!-- begin-model-doc --> |
| * The multiplicity of firstEvent must be 2 if the multiplicity of constrainedElement is 2. Otherwise the multiplicity of firstEvent is 0. |
| * if (constrainedElement->size() =2) |
| * |
| * then (firstEvent->size() = 2) else (firstEvent->size() = 0) |
| * <!-- end-model-doc --> |
| * @model |
| * @generated |
| */ |
| boolean validateFirstEventMultiplicity(DiagnosticChain diagnostics, |
| Map context); |
| |
| } // DurationConstraint |