| /***************************************************************************** |
| * Copyright (c) 2013 CEA LIST. |
| * |
| * |
| * 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: |
| * Ansgar Radermacher ansgar.radermacher@cea.fr |
| * |
| *****************************************************************************/ |
| |
| package org.eclipse.papyrus.designer.components.validation.constraints; |
| |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.emf.validation.AbstractModelConstraint; |
| import org.eclipse.emf.validation.IValidationContext; |
| import org.eclipse.papyrus.designer.components.FCM.DeploymentPlan; |
| import org.eclipse.papyrus.designer.deployment.tools.DepUtils; |
| import org.eclipse.uml2.uml.Class; |
| import org.eclipse.uml2.uml.InstanceSpecification; |
| import org.eclipse.uml2.uml.Package; |
| import org.eclipse.uml2.uml.util.UMLUtil; |
| |
| /** |
| * Check whether the specific system class. This class can be identified, since it is the |
| * classifier of the "main-instance" referenced by a deployment plan. |
| * |
| */ |
| public class SystemHasNoPorts extends AbstractModelConstraint { |
| |
| @Override |
| public IStatus validate(IValidationContext ctx) |
| { |
| Package pkg = (Package) ctx.getTarget(); |
| |
| DeploymentPlan cdp = UMLUtil.getStereotypeApplication(pkg, DeploymentPlan.class); |
| |
| if (cdp != null) { |
| InstanceSpecification mi = cdp.getMainInstance(); |
| Class class_ = (Class) DepUtils.getClassifier(mi); |
| |
| if (class_.getOwnedPorts().size() > 0) { |
| return ctx.createFailureStatus("The main instance (class '" + class_.getName() + "') of deployment plan '" + pkg.getName() + "' owns ports. It should not, since these ports remain unconnected."); |
| } |
| } |
| return ctx.createSuccessStatus(); |
| } |
| } |