ingo@238: package de.intevation.gnv.exports;
ingo@238: 
ingo@238: import java.util.Date;
ingo@238: import java.text.DateFormat;
ingo@238: import java.text.SimpleDateFormat;
ingo@238: 
ingo@238: import org.apache.log4j.Logger;
ingo@238: 
ingo@238: import com.vividsolutions.jts.io.ParseException;
ingo@238: import com.vividsolutions.jts.geom.Point;
ingo@238: 
ingo@238: import de.intevation.gnv.geobackend.base.Result;
ingo@238: import de.intevation.gnv.transition.exception.TransitionException;
ingo@238: 
ingo@238: /**
ingo@238:  * @author Ingo Weinzierl (ingo.weinzierl@intevation.de)
ingo@238:  */
ingo@238: public class SimpleOdvDataCollector
ingo@238: extends ShapeDataCollector
ingo@238: {
ingo@238:     private static Logger log = Logger.getLogger(SimpleOdvDataCollector.class);
ingo@238: 
ingo@238:     public static final String SRC_FORMAT  = "yyyy.MM.dd HH:mm:ss";
ingo@238:     public static final String DEST_FORMAT = "yyyy-MM-dd HH:mm";
ingo@238: 
ingo@238:     public static DateFormat srcFormat  = new SimpleDateFormat(SRC_FORMAT);
ingo@238:     public static DateFormat destFormat = new SimpleDateFormat(DEST_FORMAT);
ingo@238: 
ingo@238:     public SimpleOdvDataCollector(String[] names) {
ingo@238:         super(names);
ingo@238:     }
ingo@238: 
ingo@238:     public String[] getData(Result result)
ingo@238:     throws TransitionException
ingo@238:     {
ingo@238:         if (rd == null)
ingo@238:             init(result);
ingo@238: 
ingo@238:         try {
ingo@238:             String [] entries = new String[names.length+1];
ingo@238:             int j             = 0;
ingo@238:             for (int i = 0; i < names.length; i++) {
ingo@238:                 
ingo@238:                 if (names[i].equals("SHAPE")) {
ingo@238:                     Point p  = (Point)wktReader.read(result.getString("SHAPE"));
ingo@238: 
ingo@238:                     entries[j++] = ""+p.getX();
ingo@238:                     entries[j++] = ""+p.getY();
ingo@238:                 }
ingo@238:                 // Change the datetime format from yyyy.MM.dd HH:mm:ss to 
ingo@238:                 // yyyy-MM-dd HH:mm
ingo@238:                 else if (names[i].equals("TIMEVALUE")) {
ingo@238:                     Date source  = srcFormat.parse(result.getString(names[i]));
ingo@238:                     entries[j++] = destFormat.format(source);
ingo@238:                 }
ingo@238:                 else {
ingo@238:                     entries[j++] = result.getString(names[i]);
ingo@238:                 }
ingo@238:             }
ingo@238: 
ingo@238:             return entries;
ingo@238:         }
ingo@238:         catch (ParseException pe) {
ingo@238:             log.error(pe, pe);
ingo@238:             throw new TransitionException(
ingo@238:                 "Error occured while parsing source data.");
ingo@238:         }
ingo@238:         catch (java.text.ParseException pe) {
ingo@238:             log.error(pe, pe);
ingo@238:             throw new TransitionException(
ingo@238:                 "Error occured while parsing source data.");
ingo@238:         }
ingo@238:     }
ingo@238: }