| /******************************************************************************* |
| * Copyright (c) 2011, 2018 Willink Transformations and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v2.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v20.html |
| * |
| * Contributors: |
| * E.D.Willink - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ocl.examples.build.utilities; |
| |
| import org.apache.log4j.Logger; |
| import org.eclipse.emf.common.util.URI; |
| import org.eclipse.emf.ecore.resource.Resource; |
| import org.eclipse.emf.ecore.resource.ResourceSet; |
| import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl; |
| import org.eclipse.emf.mwe.core.WorkflowContext; |
| import org.eclipse.emf.mwe.core.issues.Issues; |
| import org.eclipse.emf.mwe.core.lib.WorkflowComponentWithModelSlot; |
| import org.eclipse.emf.mwe.core.monitor.ProgressMonitor; |
| import org.eclipse.jdt.annotation.NonNull; |
| import org.eclipse.ocl.pivot.internal.manager.PivotMetamodelManager; |
| import org.eclipse.ocl.pivot.internal.utilities.EnvironmentFactoryInternal; |
| import org.eclipse.ocl.pivot.resource.ASResource; |
| import org.eclipse.ocl.xtext.base.utilities.BaseCSResource; |
| import org.eclipse.ocl.xtext.completeocl.CompleteOCLStandaloneSetup; |
| import org.eclipse.ocl.xtext.completeocl.as2cs.CompleteOCLSplitter; |
| import org.eclipse.ocl.xtext.oclinecorecs.OCLinEcoreCSPackage; |
| |
| /** |
| * Converts a UML resource to its Pivot form. |
| */ |
| public class CompleteOCLSeparator extends WorkflowComponentWithModelSlot |
| { |
| private Logger log = Logger.getLogger(getClass()); |
| |
| @Override |
| public void invokeInternal(WorkflowContext ctx, ProgressMonitor arg1, Issues arg2) { |
| Resource resource = (Resource) ctx.get(getModelSlot()); |
| log.info("Splitting Complete OCL from '" + resource.getURI() + "'"); |
| Resource oclResource = separateCompleteOCL(resource); |
| ctx.set(getOclSlot(), oclResource); |
| } |
| |
| private String oclSlot; |
| private String oclURI; |
| |
| /** |
| * Sets the name of the OCL slot. |
| * |
| * @param slot |
| * name of slot |
| */ |
| public void setOclSlot(final String slot) { |
| oclSlot = slot; |
| } |
| |
| protected String getOclSlot() { |
| return oclSlot; |
| } |
| |
| /** |
| * Sets the name of the OCL slot. |
| * |
| * @param slot |
| * name of slot |
| */ |
| public void setOclURI(final String uri) { |
| oclURI = uri; |
| } |
| |
| protected String getOclURI() { |
| return oclURI; |
| } |
| |
| private Resource separateCompleteOCL(@NonNull Resource asResource) { |
| CompleteOCLStandaloneSetup.doSetup(); |
| URI uri = asResource.getURI(); |
| ResourceSet asResourceSet = asResource.getResourceSet(); |
| assert asResourceSet != null; |
| PivotMetamodelManager metamodelManager = PivotMetamodelManager.getAdapter(asResourceSet); |
| EnvironmentFactoryInternal environmentFactory = metamodelManager.getEnvironmentFactory(); |
| ASResource oclResource = CompleteOCLSplitter.separate(environmentFactory, asResource); |
| URI xtextURI = oclURI != null ? URI.createPlatformResourceURI(oclURI, true) : uri.trimFileExtension().appendFileExtension("ocl"); |
| ResourceSetImpl csResourceSet = new ResourceSetImpl(); |
| environmentFactory.adapt(csResourceSet); |
| BaseCSResource xtextResource = (BaseCSResource) csResourceSet.createResource(xtextURI, OCLinEcoreCSPackage.eCONTENT_TYPE); |
| if (oclResource != null) { |
| xtextResource.updateFrom(oclResource, environmentFactory); |
| } |
| return xtextResource; |
| } |
| } |