    001    /*----------------------------------------------------------------------------
    002     This file is part of deegree, http://deegree.org/
    003     Copyright (C) 2001-2009 by:
    004       Department of Geography, University of Bonn
    005     and
    006       lat/lon GmbH
    007
    008     This library is free software; you can redistribute it and/or modify it under
    009     the terms of the GNU Lesser General Public License as published by the Free
    010     Software Foundation; either version 2.1 of the License, or (at your option)
    011     any later version.
    012     This library is distributed in the hope that it will be useful, but WITHOUT
    013     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
    014     FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
    015     details.
    016     You should have received a copy of the GNU Lesser General Public License
    017     along with this library; if not, write to the Free Software Foundation, Inc.,
    018     59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
    019
    020     Contact information:
    021
    022     lat/lon GmbH
    023     Aennchenstr. 19, 53177 Bonn
    024     Germany
    025     http://lat-lon.de/
    026
    027     Department of Geography, University of Bonn
    028     Prof. Dr. Klaus Greve
    029     Postfach 1147, 53001 Bonn
    030     Germany
    031     http://www.geographie.uni-bonn.de/deegree/
    032
    033     e-mail: info@deegree.org
    034    ----------------------------------------------------------------------------*/
    035    package org.deegree.tools.app3d;
    036
    037    import java.io.File;
    038    import java.io.FileOutputStream;
    039    import java.net.URL;
    040    import java.util.HashMap;
    041    import java.util.Properties;
    042
    043    import org.deegree.framework.xml.XMLFragment;
    044    import org.deegree.framework.xml.XSLTDocument;
    045
    046    /**
    047     * Utility program for converting a CityGML documents in KML. At the moment just Buildings are supported.
    048     *
    049     * @version $Revision: 1.2 $
    050     * @author <a href="mailto:poth@lat-lon.de">Andreas Poth</a>
    051     * @author last edited by: $Author: poth $
    052     *
    053     * @version 1.0. $Revision: 1.2 $, $Date: 2007/01/23 19:42:39 $
    054     *
    055     * @since 2.0
    056     */
    057    public class CityGML2KML {
    058
    059        private static URL xslt = CityGML2KML.class.getResource( "citygml2kml.xsl" );
    060
    061        /**
    062         * @param args
    063         *            may be -sourceFile, -outFile, -sourceCRS
    064         * @throws Exception
    065         */
    066        public static void main( String[] args )
    067                                throws Exception {
    068
    069            Properties map = new Properties();
    070            for ( int i = 0; i < args.length; i += 2 ) {
    071                map.put( args[i], args[i + 1] );
    072            }
    073
    074            if ( map.getProperty( "-sourceFile" ) == null ) {
    075                System.out.println( "parameter -sourceFile must be set" );
    076                return;
    077            }
    078            if ( map.getProperty( "-outFile" ) == null ) {
    079                System.out.println( "parameter -outFile must be set" );
    080                return;
    081            }
    082
    083            HashMap<String, String> params = new HashMap<String, String>();
    084            if ( map.get( "-sourceCRS" ) != null ) {
    085                params.put( "SRCCRS", map.getProperty( "-sourceCRS" ) );
    086            } else {
    087                System.out.println( "use default source CRS (-sourceCRS EPSG:31467)" );
    088            }
    089
    090            XSLTDocument outXSLSheet = new XSLTDocument();
    091            outXSLSheet.load( xslt );
    092
    093            XMLFragment doc = new XMLFragment();
    094            doc.load( new File( map.getProperty( "-sourceFile" ) ).toURL() );
    095
    096            XMLFragment resultDocument = outXSLSheet.transform( doc, XMLFragment.DEFAULT_URL, null, params );
    097
    098            FileOutputStream fos = new FileOutputStream( map.getProperty( "-outFile" ) );
    099            resultDocument.write( fos );
    100            fos.close();
    101        }
    102
    103    }