001    //$$HeadURL: svn+ssh://jwilden@svn.wald.intevation.org/deegree/base/branches/2.5_testing/src/org/deegree/tools/shape/AVLPointSymbolCodeList.java $$
002    /*----------------------------------------------------------------------------
003     This file is part of deegree, http://deegree.org/
004     Copyright (C) 2001-2009 by:
005       Department of Geography, University of Bonn
006     and
007       lat/lon GmbH
008    
009     This library is free software; you can redistribute it and/or modify it under
010     the terms of the GNU Lesser General Public License as published by the Free
011     Software Foundation; either version 2.1 of the License, or (at your option)
012     any later version.
013     This library is distributed in the hope that it will be useful, but WITHOUT
014     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
015     FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
016     details.
017     You should have received a copy of the GNU Lesser General Public License
018     along with this library; if not, write to the Free Software Foundation, Inc.,
019     59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
020    
021     Contact information:
022    
023     lat/lon GmbH
024     Aennchenstr. 19, 53177 Bonn
025     Germany
026     http://lat-lon.de/
027    
028     Department of Geography, University of Bonn
029     Prof. Dr. Klaus Greve
030     Postfach 1147, 53001 Bonn
031     Germany
032     http://www.geographie.uni-bonn.de/deegree/
033    
034     e-mail: info@deegree.org
035    ----------------------------------------------------------------------------*/
036    package org.deegree.tools.shape;
037    
038    import java.io.IOException;
039    import java.util.HashMap;
040    import java.util.List;
041    import java.util.Map;
042    
043    import org.deegree.framework.xml.NamespaceContext;
044    import org.deegree.framework.xml.XMLFragment;
045    import org.deegree.framework.xml.XMLParsingException;
046    import org.deegree.framework.xml.XMLTools;
047    import org.deegree.ogcbase.CommonNamespaces;
048    import org.w3c.dom.Document;
049    import org.w3c.dom.Node;
050    import org.xml.sax.SAXException;
051    
052    /**
053     *
054     *
055     * @author <a href="mailto:poth@lat-lon.de">Andreas Poth </a>
056     * @author last edited by: $Author: mschneider $
057     *
058     * @version 1.1, $Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18 Jun 2009) $
059     *
060     * @since 1.1
061     */
062    class AVLPointSymbolCodeList {
063    
064        private static final String CODELIST = "AVLPointSymbolCodeList.xml";
065    
066        private Map<String, String> map = new HashMap<String, String>();
067    
068        /**
069         *
070         */
071        public AVLPointSymbolCodeList() throws SAXException, IOException, XMLParsingException {
072    
073            XMLFragment frag = new XMLFragment( AVLPointSymbolCodeList.class.getResource( CODELIST ) );
074            Document doc = frag.getRootElement().getOwnerDocument();
075    
076            /* ************************* OLD ********************************* */
077            // Node nsNode = XMLTools.getNamespaceNode( new String[] {} );
078            // NodeList nl = XMLTools.getXPath( "Symbols", element, nsNode );
079            NamespaceContext nsContext = CommonNamespaces.getNamespaceContext();
080            List nl = XMLTools.getNodes( doc, "Symbols", nsContext );
081    
082            for ( Object o : nl ) {
083                if ( o instanceof Node ) {
084                    Node n = (Node) o;
085                    String code = XMLTools.getRequiredNodeAsString( n, "@code", nsContext );
086                    String sym = XMLTools.getRequiredNodeAsString( n, "@symbol", nsContext );
087                    map.put( code, sym );
088                }
089            }
090        }
091    
092        public String getSymbol( String code ) {
093            return map.get( code );
094        }
095    }