/**
 *                                                                            
 * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
 *                                                                            
 * 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:   
 * Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation 
 */
 package org.eclipse.osbp.ide.core.ui.softwarefactory.extender;

import java.util.HashMap;
import java.util.Map;

import org.eclipse.xtext.resource.IResourceDescriptions;
import org.eclipse.xtext.ui.resource.XtextResourceSetProvider;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.google.inject.Inject;

public abstract class BaseExtender {
	@Inject
	protected XtextResourceSetProvider 		provider;
	@Inject
	protected IResourceDescriptions 		descs;

	protected static final Logger LOGGER = LoggerFactory
			.getLogger(BaseExtender.class);
	protected IModelExtenderAdapter adapter;
	protected Map<String, ModelInstanceDescription> packageDeltas = new HashMap<String, ModelInstanceDescription>();
	protected String extension;

	public BaseExtender(IModelExtenderAdapter adapter, String extension) {
		this.adapter = adapter;
		this.extension = extension;
	}

	protected abstract boolean extendModel(Map<String, ModelInstanceDescription> packageDeltas) throws Exception;

	public String getExtension() {
		return extension;
	}

	public IModelExtenderAdapter getAdapter() {
		return adapter;
	}
	
}