Mercurial > dive4elements > gnv-client
comparison gnv-artifacts/src/main/java/de/intevation/gnv/exports/SimpleOdvDataCollector.java @ 238:a157c6042cb4
ODV-export for timeseries completed.
gnv-artifacts/trunk@306 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Mon, 09 Nov 2009 13:48:50 +0000 |
| parents | |
| children | 3ea030aafe65 |
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| 237:56dcedc4a96c | 238:a157c6042cb4 |
|---|---|
| 1 package de.intevation.gnv.exports; | |
| 2 | |
| 3 import java.util.List; | |
| 4 import java.util.ArrayList; | |
| 5 import java.util.Date; | |
| 6 import java.text.DateFormat; | |
| 7 import java.text.SimpleDateFormat; | |
| 8 | |
| 9 import org.apache.log4j.Logger; | |
| 10 | |
| 11 import com.vividsolutions.jts.io.WKTReader; | |
| 12 import com.vividsolutions.jts.io.ParseException; | |
| 13 import com.vividsolutions.jts.geom.Point; | |
| 14 | |
| 15 import de.intevation.gnv.geobackend.base.Result; | |
| 16 import de.intevation.gnv.transition.exception.TransitionException; | |
| 17 | |
| 18 /** | |
| 19 * @author Ingo Weinzierl (ingo.weinzierl@intevation.de) | |
| 20 */ | |
| 21 public class SimpleOdvDataCollector | |
| 22 extends ShapeDataCollector | |
| 23 { | |
| 24 private static Logger log = Logger.getLogger(SimpleOdvDataCollector.class); | |
| 25 | |
| 26 public static final String SRC_FORMAT = "yyyy.MM.dd HH:mm:ss"; | |
| 27 public static final String DEST_FORMAT = "yyyy-MM-dd HH:mm"; | |
| 28 | |
| 29 public static DateFormat srcFormat = new SimpleDateFormat(SRC_FORMAT); | |
| 30 public static DateFormat destFormat = new SimpleDateFormat(DEST_FORMAT); | |
| 31 | |
| 32 public SimpleOdvDataCollector(String[] names) { | |
| 33 super(names); | |
| 34 } | |
| 35 | |
| 36 public String[] getData(Result result) | |
| 37 throws TransitionException | |
| 38 { | |
| 39 if (rd == null) | |
| 40 init(result); | |
| 41 | |
| 42 try { | |
| 43 String [] entries = new String[names.length+1]; | |
| 44 int j = 0; | |
| 45 for (int i = 0; i < names.length; i++) { | |
| 46 | |
| 47 if (names[i].equals("SHAPE")) { | |
| 48 Point p = (Point)wktReader.read(result.getString("SHAPE")); | |
| 49 | |
| 50 entries[j++] = ""+p.getX(); | |
| 51 entries[j++] = ""+p.getY(); | |
| 52 } | |
| 53 // Change the datetime format from yyyy.MM.dd HH:mm:ss to | |
| 54 // yyyy-MM-dd HH:mm | |
| 55 else if (names[i].equals("TIMEVALUE")) { | |
| 56 Date source = srcFormat.parse(result.getString(names[i])); | |
| 57 entries[j++] = destFormat.format(source); | |
| 58 } | |
| 59 else { | |
| 60 entries[j++] = result.getString(names[i]); | |
| 61 } | |
| 62 } | |
| 63 | |
| 64 return entries; | |
| 65 } | |
| 66 catch (ParseException pe) { | |
| 67 log.error(pe, pe); | |
| 68 throw new TransitionException( | |
| 69 "Error occured while parsing source data."); | |
| 70 } | |
| 71 catch (java.text.ParseException pe) { | |
| 72 log.error(pe, pe); | |
| 73 throw new TransitionException( | |
| 74 "Error occured while parsing source data."); | |
| 75 } | |
| 76 } | |
| 77 } |