Mercurial > dive4elements > gnv-client
annotate gnv-artifacts/src/main/java/de/intevation/gnv/statistics/TimeseriesVectorStatistics.java @ 1077:1728aac87717
Added statistics for vectorial timeseries.
gnv-artifacts/trunk@1179 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Wed, 09 Jun 2010 07:04:03 +0000 |
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children | 5659b5c5e4b5 |
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1077
1728aac87717
Added statistics for vectorial timeseries.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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1 package de.intevation.gnv.statistics; |
1728aac87717
Added statistics for vectorial timeseries.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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2 |
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3 import de.intevation.gnv.geobackend.base.Result; |
1728aac87717
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4 import de.intevation.gnv.geobackend.base.ResultDescriptor; |
1728aac87717
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5 |
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6 import java.sql.SQLException; |
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7 |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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8 |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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9 /** |
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10 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> |
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11 */ |
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12 public class TimeseriesVectorStatistics |
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13 extends VectorStatistics |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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14 { |
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15 public TimeseriesVectorStatistics() { |
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16 } |
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17 |
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18 |
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19 protected int getValueIdx(ResultDescriptor rd) { |
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20 return rd.getColumnIndex("YORDINATE"); |
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21 } |
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22 |
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23 |
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24 protected double calculateXOrdinateValue(Result prev, Result row) |
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25 throws SQLException |
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26 { |
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27 return new Double((row.getDate("XORDINATE")).getTime() / 1000 / 3600); |
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28 } |
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29 } |
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30 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : |