Mercurial > dive4elements > river
diff backend/src/main/java/org/dive4elements/river/model/River.java @ 8815:c4ce25093953
Avoid some annoying NPEs when developing with sparsely filled database.
| author | Tom Gottfried <tom@intevation.de> |
|---|---|
| date | Tue, 09 May 2017 17:58:10 +0200 |
| parents | dbdb7c9bd51b |
| children | 50416a0df385 0a5239a1e46e |
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--- a/backend/src/main/java/org/dive4elements/river/model/River.java Tue May 09 16:05:42 2017 +0200 +++ b/backend/src/main/java/org/dive4elements/river/model/River.java Tue May 09 17:58:10 2017 +0200 @@ -393,8 +393,10 @@ if (!result.isEmpty()) { Object[] minMax = result.get(0); - return new double[] { ((BigDecimal)minMax[0]).doubleValue(), - ((BigDecimal)minMax[1]).doubleValue() }; + if (minMax[0] != null && minMax[1] != null) { + return new double[] { ((BigDecimal)minMax[0]).doubleValue(), + ((BigDecimal)minMax[1]).doubleValue() }; + } } return null;