/*******************************************************************************
 * Copyright (c) 2020 Obeo.
 * 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:
 *     Obeo - initial API and implementation
 *******************************************************************************/
package org.eclipse.acceleo.aql.ide.ui;

import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.IResourceVisitor;
import org.eclipse.core.runtime.CoreException;

/**
 * An {@link IResourceVisitor} implementation in charge of determining whether an {@link IResource} from the
 * workspace is an Acceleo document or not.
 * 
 * @author Florent Latombe
 * @deprecated
 */
public class EclipseAcceleoFileFinder implements IResourceVisitor {

	@Override
	public boolean visit(IResource resource) throws CoreException {
		// TODO Auto-generated method stub
		return false;
	}

	// /**
	// * The {@link List} of {@link IFile Acceleo files} found while visiting.
	// */
	// private List<IFile> acceleoDocuments;
	//
	// @Override
	// public boolean visit(IResource resource) throws CoreException {
	// if (resource.getType() == IResource.FILE && resource.getFileExtension().equals(
	// AcceleoParser.MODULE_FILE_EXTENSION)) {
	// IFile acceleoFile = (IFile)resource;
	// if (this.acceleoDocuments == null) {
	// this.acceleoDocuments = new ArrayList<>();
	// }
	// this.acceleoDocuments.add(acceleoFile);
	// }
	// return true;
	// }
	//
	// /**
	// * After having {@link IResource#accept(IResourceVisitor) visited} an {@link IResource} recursively,
	// * provides the {@link List} of {@link IFile Acceleo documents} found.
	// *
	// * @return the {@link List} of found {@link IFile Acceleo documents}.
	// */
	// public List<IFile> getAcceleoDocuments() {
	// List<IFile> foundAcceleoDocuments = this.acceleoDocuments;
	// this.acceleoDocuments = null;
	// return foundAcceleoDocuments;
	// }
}