EDIT

/**

* Copyright (C) 2007 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.io.berlinModel.in.validation;

import java.sql.ResultSet;

import java.sql.SQLException;

import org.apache.log4j.Logger;

import eu.etaxonomy.cdm.io.berlinModel.in.BerlinModelImportConfigurator;

import eu.etaxonomy.cdm.io.berlinModel.in.BerlinModelImportState;

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

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

/**

 * @author a.mueller

 * @since 17.02.2010

 */

public class BerlinModelOccurrenceSourceImportValidator implements IOValidator<BerlinModelImportState> {

	@SuppressWarnings("unused")

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

	@Override

    public boolean validate(BerlinModelImportState state) {

		boolean result = true;

		BerlinModelImportConfigurator config = state.getConfig();

        result &= checkSourcesWithWhitespace(config);

		return result;

	}

	//******************************** CHECK *************************************************

    private static boolean checkSourcesWithWhitespace(BerlinModelImportConfigurator config){

        try {

            boolean result = true;

            Source source = config.getSource();

            String strSelect = " SELECT OccurrenceSourceId, OccurrenceFk, Source, SourceNumber, OldName, OldNameFk, PreferredReferenceFlag ";

            String strCount = " SELECT count(*) as n";

            String strQueryBase =

                    " FROM emOccurrenceSource " +

                    " WHERE SourceNumber LIKE '% %' ";

            ResultSet rs = source.getResultSet(strCount + strQueryBase);

            rs.next();

            int n = rs.getInt("n");

            if (n > 0){

                System.out.println("=======================================================================");

                System.out.println("There are "+n+" occurrence source numbers with whitespace!");

                System.out.println("---------------------------------------------------------------");

                System.out.println(strSelect + strQueryBase);

                System.out.println("=======================================================================");

            }

            rs = source.getResultSet(strSelect + strQueryBase);

            while (rs.next()){

                int occurrenceSourceId = rs.getInt("OccurrenceSourceId");

                String sourceNumber = rs.getString("SourceNumber");

                String Source = rs.getString("Source");

                System.out.println("OccurrenceSourceId:" + occurrenceSourceId +

                        "\n  Source Number: " + sourceNumber +

                        "\n  Source: " + Source)

                        ;

            }

            return result;

        } catch (SQLException e) {

            e.printStackTrace();

            return false;

        }

    }

}