Mercurial > dive4elements > river
changeset 6737:1960d55bafb1
issue1393: Avoid NPE for off-epoch when actually no off-epoch data available.
| author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
|---|---|
| date | Wed, 31 Jul 2013 15:41:57 +0200 |
| parents | 60e9494978c4 |
| children | be8a5e1911ed |
| files | artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/SedimentLoadFactory.java |
| diffstat | 1 files changed, 4 insertions(+), 0 deletions(-) [+] |
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--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/SedimentLoadFactory.java Wed Jul 31 15:27:51 2013 +0200 +++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/SedimentLoadFactory.java Wed Jul 31 15:41:57 2013 +0200 @@ -430,6 +430,10 @@ results = sqlQuery.list(); SedimentLoad load = new SedimentLoad(); + if (results.isEmpty()) { + log.warn("No results for off-epoch"); + return new SedimentLoad(); + } Object[] row = results.get(0); load = new SedimentLoad( (String) row[0],