GenerateR2RMLModelCommandFactory.java

/*******************************************************************************
 * Copyright 2012 University of Southern California
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 * 	http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 * This code was developed by the Information Integration Group as part 
 * of the Karma project at the Information Sciences Institute of the 
 * University of Southern California.  For more information, publications, 
 * and related projects, please see: http://www.isi.edu/integration
 ******************************************************************************/

package edu.isi.karma.controller.command.alignment;


import javax.servlet.http.HttpServletRequest;

import edu.isi.karma.controller.command.Command;
import edu.isi.karma.controller.command.CommandFactory;
import edu.isi.karma.rep.Workspace;


public class GenerateR2RMLModelCommandFactory extends CommandFactory {
	
	private enum Arguments {
		worksheetId, addInverseProperties, rdfPrefix, 
		rdfNamespace, tripleStoreUrl, graphContext, 
		localTripleStoreUrl, selectionName
	}

	@Override
	public Command createCommand(HttpServletRequest request, Workspace workspace) {
		String worksheetId = request.getParameter(Arguments.worksheetId.name());
		String tripleStoreUrl = request.getParameter(Arguments.tripleStoreUrl.name());
		String RESTserverAddress = request.getRequestURL().substring(0, request.getRequestURL().lastIndexOf("/RequestController"));
		String selectionName = request.getParameter(Arguments.selectionName.name());
		GenerateR2RMLModelCommand cmd = new GenerateR2RMLModelCommand(getNewId(workspace), 
				Command.NEW_MODEL, worksheetId, tripleStoreUrl, 
				selectionName);
		cmd.setRESTserverAddress(RESTserverAddress);
		return cmd;
	}
	
	public Command createCommand(String model, Workspace workspace, String worksheetId, String tripleStoreUrl,  String selectionId) {
		return new GenerateR2RMLModelCommand(getNewId(workspace), model, worksheetId, tripleStoreUrl, selectionId);
	}

	@Override
	public Class<? extends Command> getCorrespondingCommand()
	{
		return GenerateR2RMLModelCommand.class;
	}
}