Mercurial > dive4elements > gnv-client
changeset 1079:1657ee3ac054
Added statistics for vectorial verticalprofiles.
gnv-artifacts/trunk@1181 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
---|---|
date | Wed, 09 Jun 2010 07:38:40 +0000 (2010-06-09) |
parents | 5659b5c5e4b5 |
children | 01e26528bb39 |
files | gnv-artifacts/ChangeLog gnv-artifacts/src/main/java/de/intevation/gnv/state/profile/vertical/VerticalProfileVectorOutputState.java gnv-artifacts/src/main/java/de/intevation/gnv/statistics/VerticalProfileVectorStatistics.java |
diffstat | 3 files changed, 53 insertions(+), 0 deletions(-) [+] |
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--- a/gnv-artifacts/ChangeLog Wed Jun 09 07:29:55 2010 +0000 +++ b/gnv-artifacts/ChangeLog Wed Jun 09 07:38:40 2010 +0000 @@ -1,3 +1,13 @@ +2010-06-09 Ingo Weinzierl <ingo.weinzierl@intevation.de> + + * src/main/java/de/intevation/gnv/statistics/VerticalProfileVectorStatistics.java: + This class created statistics for vertical proifles with vectorial + parameters. + + * src/main/java/de/intevation/gnv/state/profile/vertical/VerticalProfileVectorOutputState.java: + Added a new method that returns an instance of + VerticalProfileVectorStatistics. + 2010-06-09 Ingo Weinzierl <ingo.weinzierl@intevation.de> * src/main/java/de/intevation/gnv/statistics/HorizontalProfileVectorStatistics.java:
--- a/gnv-artifacts/src/main/java/de/intevation/gnv/state/profile/vertical/VerticalProfileVectorOutputState.java Wed Jun 09 07:29:55 2010 +0000 +++ b/gnv-artifacts/src/main/java/de/intevation/gnv/state/profile/vertical/VerticalProfileVectorOutputState.java Wed Jun 09 07:38:40 2010 +0000 @@ -22,6 +22,9 @@ import de.intevation.gnv.state.exception.StateException; +import de.intevation.gnv.statistics.Statistics; +import de.intevation.gnv.statistics.VerticalProfileVectorStatistics; + import java.io.IOException; import java.io.OutputStream; @@ -182,5 +185,10 @@ export.create(profile, outputStream, result); } + + + protected Statistics getStatisticsGenerator() { + return new VerticalProfileVectorStatistics(); + } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gnv-artifacts/src/main/java/de/intevation/gnv/statistics/VerticalProfileVectorStatistics.java Wed Jun 09 07:38:40 2010 +0000 @@ -0,0 +1,35 @@ +package de.intevation.gnv.statistics; + +import de.intevation.gnv.geobackend.base.Result; +import de.intevation.gnv.geobackend.base.ResultDescriptor; + +import java.sql.SQLException; + + +/** + * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> + */ +public class VerticalProfileVectorStatistics +extends VectorStatistics +{ + public VerticalProfileVectorStatistics() { + } + + + protected void clear() { + // nothing to clear + } + + + protected int getValueIdx(ResultDescriptor rd) { + return rd.getColumnIndex("YORDINATE"); + } + + + protected double calculateXOrdinateValue(Result prev, Result row) + throws SQLException + { + return row.getDouble("XORDINATE"); + } +} +// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :