Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/WQSelect.java @ 352:ed3325a0232a
Throw an illegal argument exception in LocationDistanceSelect.validate() and WQSelect.validate() if no data has been inserted so far.
flys-artifacts/trunk@1759 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Thu, 28 Apr 2011 11:08:34 +0000 |
| parents | 448d0dc64357 |
| children | c21fb8de54f8 |
comparison
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replaced
| 351:2d268f9894bb | 352:ed3325a0232a |
|---|---|
| 200 logger.debug("WQ Mode: " + mode); | 200 logger.debug("WQ Mode: " + mode); |
| 201 | 201 |
| 202 String fromStr = (String) data.get(WQ_FROM).getValue(); | 202 String fromStr = (String) data.get(WQ_FROM).getValue(); |
| 203 String toStr = (String) data.get(WQ_TO).getValue(); | 203 String toStr = (String) data.get(WQ_TO).getValue(); |
| 204 String stepStr = (String) data.get(WQ_STEP).getValue(); | 204 String stepStr = (String) data.get(WQ_STEP).getValue(); |
| 205 | |
| 206 if (fromStr == null || toStr == null || stepStr == null) { | |
| 207 throw new IllegalArgumentException("error_empty_state"); | |
| 208 } | |
| 205 | 209 |
| 206 double from = Double.parseDouble(fromStr); | 210 double from = Double.parseDouble(fromStr); |
| 207 double to = Double.parseDouble(toStr); | 211 double to = Double.parseDouble(toStr); |
| 208 double step = Double.parseDouble(stepStr); | 212 double step = Double.parseDouble(stepStr); |
| 209 | 213 |