Mercurial > dive4elements > river
comparison backend/src/main/java/org/dive4elements/river/model/Wst.java @ 5850:df5d29987df8
Wst: Avoid NPE.
| author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
|---|---|
| date | Fri, 26 Apr 2013 11:08:58 +0200 |
| parents | 4dd33b86dc61 |
| children | 4c3ccf2b0304 |
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| 5849:a0a7a8f3bd4a | 5850:df5d29987df8 |
|---|---|
| 183 | 183 |
| 184 if (results.isEmpty()) { | 184 if (results.isEmpty()) { |
| 185 return null; | 185 return null; |
| 186 } | 186 } |
| 187 | 187 |
| 188 if (results.get(0)[0] == null || results.get(0)[1] == null) { | |
| 189 logger.warn("Could not process result from min/maxQ query."); | |
| 190 return null; | |
| 191 } | |
| 192 | |
| 188 Object [] result = results.get(0); | 193 Object [] result = results.get(0); |
| 189 | 194 |
| 190 return new double [] { | 195 return new double [] { |
| 191 ((BigDecimal)result[0]).doubleValue(), | 196 ((BigDecimal)result[0]).doubleValue(), |
| 192 ((BigDecimal)result[1]).doubleValue() }; | 197 ((BigDecimal)result[1]).doubleValue() }; |