examples/org.eclipse.ocl.examples.build/src/org/eclipse/ocl/examples/build/utilities/SetASmetamodel.java

/*******************************************************************************
 * Copyright (c) 2010, 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.ecore.EObject;
import org.eclipse.emf.ecore.EPackage;
import org.eclipse.emf.ecore.resource.Resource;
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.ocl.pivot.utilities.ClassUtil;

/**
 * Adds the http://www.eclipse.org/OCL/ASMetamodel annotation.
 */
public class SetASmetamodel 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("Adding ASmetamodel annotation in '" + resource.getURI() + "'");
		for (EObject eObject : resource.getContents()) {
			if (eObject instanceof EPackage) {
				ClassUtil.getMetamodelAnnotation((EPackage) eObject);	// Install EAnnotation
			}
		}
	}
}