Mercurial > dive4elements > gnv-client
changeset 1114:7e085bfb107b
Bugfix: Histogram width results in an IllegalArgumentException (issue320).
gnv-artifacts/trunk@1253 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Wed, 30 Jun 2010 13:05:42 +0000 |
| parents | e7efbded1367 |
| children | f953c9a559d8 |
| files | gnv-artifacts/ChangeLog gnv-artifacts/src/main/java/de/intevation/gnv/chart/AdvancedHistogramDataset.java |
| diffstat | 2 files changed, 10 insertions(+), 2 deletions(-) [+] |
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--- a/gnv-artifacts/ChangeLog Wed Jun 30 12:26:04 2010 +0000 +++ b/gnv-artifacts/ChangeLog Wed Jun 30 13:05:42 2010 +0000 @@ -4,6 +4,15 @@ * ChangeLog, Changes, NEWS: Summarized changes. +2010-06-30 Ingo Weinzierl <ingo.weinzierl@intevation.de> + + Issue320 + + * src/main/java/de/intevation/gnv/chart/AdvancedHistogramDataset.java: The + minimum number of bins in an histogram is set to 1. If the user has chosen + a value for the class width that results in number < 1, the bin number is + set to 1. + 2010-06-29 Ingo Weinzierl <ingo.weinzierl@intevation.de> * src/main/java/de/intevation/gnv/state/profile/horizontalcrosssection/HorizontalCrossSectionMeshOutputState.java:
--- a/gnv-artifacts/src/main/java/de/intevation/gnv/chart/AdvancedHistogramDataset.java Wed Jun 30 12:26:04 2010 +0000 +++ b/gnv-artifacts/src/main/java/de/intevation/gnv/chart/AdvancedHistogramDataset.java Wed Jun 30 13:05:42 2010 +0000 @@ -153,8 +153,7 @@ } if (bins <= 0) { - throw new IllegalArgumentException( - "The 'bins' value must be at least 1."); + bins = 1; } // in this case, there is a number of bins given, so we need to