Mercurial > dive4elements > gnv-client
comparison gnv-artifacts/src/main/java/de/intevation/gnv/state/timeseries/TimeSeriesVectorOutputState.java @ 1081:846b2b70b2e0
Implemented histogram creation for vectorial timeseries.
gnv-artifacts/trunk@1183 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Wed, 09 Jun 2010 09:51:05 +0000 |
| parents | 1728aac87717 |
| children | f953c9a559d8 |
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| 1080:01e26528bb39 | 1081:846b2b70b2e0 |
|---|---|
| 18 | 18 |
| 19 import de.intevation.gnv.geobackend.base.Result; | 19 import de.intevation.gnv.geobackend.base.Result; |
| 20 | 20 |
| 21 import de.intevation.gnv.utils.VectorDataProcessor; | 21 import de.intevation.gnv.utils.VectorDataProcessor; |
| 22 | 22 |
| 23 import de.intevation.gnv.state.describedata.KeyValueDescibeData; | |
| 23 import de.intevation.gnv.state.exception.StateException; | 24 import de.intevation.gnv.state.exception.StateException; |
| 24 | 25 |
| 25 import de.intevation.gnv.statistics.Statistics; | 26 import de.intevation.gnv.statistics.Statistics; |
| 26 import de.intevation.gnv.statistics.TimeseriesVectorStatistics; | 27 import de.intevation.gnv.statistics.TimeseriesVectorStatistics; |
| 27 | 28 |
| 28 import java.io.IOException; | 29 import java.io.IOException; |
| 29 import java.io.OutputStream; | 30 import java.io.OutputStream; |
| 30 | 31 |
| 31 import java.util.Collection; | 32 import java.util.Collection; |
| 32 import java.util.Locale; | 33 import java.util.Locale; |
| 34 import java.util.Map; | |
| 33 | 35 |
| 34 import net.sf.ehcache.Cache; | 36 import net.sf.ehcache.Cache; |
| 35 | 37 |
| 36 import org.apache.log4j.Logger; | 38 import org.apache.log4j.Logger; |
| 37 | 39 |
| 161 return chart; | 163 return chart; |
| 162 } | 164 } |
| 163 | 165 |
| 164 | 166 |
| 165 @Override | 167 @Override |
| 168 protected Chart[] getHistograms( | |
| 169 String uuid, | |
| 170 CallContext callContext, | |
| 171 Collection<KeyValueDescibeData> parameters, | |
| 172 Collection<KeyValueDescibeData> measurements, | |
| 173 Collection<KeyValueDescibeData> dates, | |
| 174 Map requestParameter | |
| 175 ) { | |
| 176 Collection results = (Collection) getChartResult(uuid, callContext); | |
| 177 ChartTheme theme = createStyle(callContext); | |
| 178 | |
| 179 return VectorDataProcessor.getHistograms( | |
| 180 uuid, callContext, results, theme, requestParameter); | |
| 181 } | |
| 182 | |
| 183 | |
| 184 @Override | |
| 166 protected void createODV( | 185 protected void createODV( |
| 167 OutputStream outputStream, Collection result, String uuid) | 186 OutputStream outputStream, Collection result, String uuid) |
| 168 throws IOException, StateException | 187 throws IOException, StateException |
| 169 { | 188 { |
| 170 logger.info("Start exporting " + result.size() + " items to odv."); | 189 logger.info("Start exporting " + result.size() + " items to odv."); |