| /******************************************************************************* |
| * Copyright (c) 2010-2014, Abel Hegedus, Istvan Rath and Daniel Varro |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-v20.html. |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| *******************************************************************************/ |
| package org.eclipse.viatra.modelobfuscator.emf.simple |
| |
| import org.eclipse.viatra.modelobfuscator.util.StringObfuscator |
| |
| /** |
| * This simple EMF obfuscator uses the TreeIterator of EcoreUtil to traverse all |
| * resources in the resource set. Note that only resources loaded already are traversed! |
| * |
| * <p/>Use {@link EMFModelObfuscatorBuilder} to create an instance of this class. |
| |
| * <p/>The obfuscation modifies resources that are not filtered out by a {@link ResourceFilter} |
| * and changes all values of (changeable, non-derived, non-volatile) String attributes using a {@link StringObfuscator}. |
| * |
| * <p/>Note that changes are done directly on the model, users must ensure correct invocation in case of editing domains, or |
| * transactional environments. |
| * |
| * @author Abel Hegedus |
| * |
| */ |
| class SimpleEMFModelObfuscator extends AbstractModelObfuscator { |
| |
| protected override modifyData(String data, boolean obfuscate) { |
| var String retValue = "" |
| if (obfuscate) { |
| retValue = data.obfuscateData |
| } else { |
| retValue = data.restoreData |
| } |
| if(trace && data!=retValue) { |
| obfuscationMap.put(data, retValue) |
| } |
| return retValue |
| } |
| } |
