EDIT

/**

 * Copyright (C) 2008 EDIT

 * European Distributed Institute of Taxonomy 

 * http://www.e-taxonomy.eu

 * 

 * The contents of this file are subject to the Mozilla Public License Version 1.1

 * See LICENSE.TXT at the top of this package for the full license terms.

 */

package eu.etaxonomy.cdm.app.jaxb;

import java.io.File;

import java.io.FileNotFoundException;

import java.io.FileOutputStream;

import java.io.OutputStreamWriter;

import java.io.PrintWriter;

import java.io.UnsupportedEncodingException;

import java.net.URI;

import org.apache.log4j.Logger;

import eu.etaxonomy.cdm.api.application.CdmApplicationController;

import eu.etaxonomy.cdm.app.common.CdmDestinations;

import eu.etaxonomy.cdm.app.util.TestDatabase;

import eu.etaxonomy.cdm.database.DbSchemaValidation;

import eu.etaxonomy.cdm.database.ICdmDataSource;

import eu.etaxonomy.cdm.io.common.CdmDefaultExport;

import eu.etaxonomy.cdm.io.jaxb.JaxbExportConfigurator;

/**

 * @author a.babadshanjan

 * @created 25.09.2008

 */

public class JaxbExportActivator {

	/* SerializeFrom DB **/

//	private static final ICdmDataSource cdmSource = CdmDestinations.localH2();

	private static final ICdmDataSource cdmSource = CdmDestinations.cdm_production_flora_deutschland();

	// Export:

	private static String exportFileName = "file:/F:/data/redlist/standardliste/standardliste_jaxb.xml";

	/** NUMBER_ROWS_TO_RETRIEVE = 0 is the default case to retrieve all rows.

	 * For testing purposes: If NUMBER_ROWS_TO_RETRIEVE >0 then retrieve 

	 *  as many rows as specified for agents, references, etc. 

	 *  Only root taxa and no synonyms and relationships are retrieved. */

	private static final int NUMBER_ROWS_TO_RETRIEVE = 0;

	private static final Logger logger = Logger.getLogger(JaxbImportActivator.class);

	private void invokeExport(ICdmDataSource sourceParam, URI uri) {

//		String server = "localhost";

//		String database = "EDITimport";

//		String username = "edit";

//		sourceParam = CdmDataSource.NewMySqlInstance(server, database, username, AccountStore.readOrStorePassword(server, database, username, null));

		JaxbExportConfigurator jaxbExportConfigurator;

		if (uri !=null && sourceParam != null){

			jaxbExportConfigurator = JaxbExportConfigurator.NewInstance(sourceParam, uri);

		}else if (sourceParam != null){			

			jaxbExportConfigurator = JaxbExportConfigurator.NewInstance(sourceParam, URI.create(exportFileName));

		} else if (uri !=null ){

			jaxbExportConfigurator = JaxbExportConfigurator.NewInstance(cdmSource, uri);

		} else{

			jaxbExportConfigurator = JaxbExportConfigurator.NewInstance(cdmSource, URI.create(exportFileName));

		}

		CdmDefaultExport<JaxbExportConfigurator> jaxbExport = 

			new CdmDefaultExport<JaxbExportConfigurator>();

		// invoke export

		logger.debug("Invoking Jaxb export");

		jaxbExport.invoke(jaxbExportConfigurator);

	}

	public static String chooseFile(String[] args) {

		if(args == null)

			return null;

		for (String dest: args){

			if (dest.endsWith(".xml")){

				return args[0];

			}

		}

		return null;

	}

	private CdmApplicationController initDb(ICdmDataSource db) {

		// Init source DB

		CdmApplicationController appCtrInit = TestDatabase.initDb(db, DbSchemaValidation.VALIDATE, false);

		return appCtrInit;

	}

	// Load test data to DB

	private void loadTestData(CdmApplicationController appCtrInit) {

		TestDatabase.loadTestData("", appCtrInit);

	}

	/**

	 * @param args

	 */

	public static void main(String[] args) {

		JaxbExportActivator sc = new JaxbExportActivator();

		ICdmDataSource source = CdmDestinations.chooseDestination(args) != null ? CdmDestinations.chooseDestination(args) : cdmSource;

		String file = chooseFile(args);

		if (file == null){

			file = exportFileName;

		}

		URI uri = URI.create(file);

		try {

			File myFile = new File(uri);

			PrintWriter writer = new PrintWriter(new OutputStreamWriter(new FileOutputStream(myFile), "UTF8"), true);

			sc.initDb(source);  //does this make sense here (it starts the appControler even if it is not needed later

			sc.invokeExport(source, uri);

		} catch (UnsupportedEncodingException e) {

			// TODO Auto-generated catch block

			e.printStackTrace();

		} catch (FileNotFoundException e) {

			// TODO Auto-generated catch block

			e.printStackTrace();

		}

	}

}