Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/artifacts/states/DistanceOnlySelect.java @ 5838:5aa05a7a34b7
Rename modules to more fitting names.
| author | Sascha L. Teichmann <teichmann@intevation.de> |
|---|---|
| date | Thu, 25 Apr 2013 15:23:37 +0200 |
| parents | flys-artifacts/src/main/java/org/dive4elements/river/artifacts/states/DistanceOnlySelect.java@bd047b71ab37 |
| children | 4897a58c8746 |
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| 5837:d9901a08d0a6 | 5838:5aa05a7a34b7 |
|---|---|
| 1 package org.dive4elements.river.artifacts.states; | |
| 2 | |
| 3 import org.apache.log4j.Logger; | |
| 4 | |
| 5 import org.dive4elements.artifacts.Artifact; | |
| 6 | |
| 7 import org.dive4elements.river.artifacts.access.RangeAccess; | |
| 8 import org.dive4elements.river.artifacts.FLYSArtifact; | |
| 9 | |
| 10 | |
| 11 public class DistanceOnlySelect extends DistanceSelect { | |
| 12 | |
| 13 private static Logger logger = Logger.getLogger(DistanceOnlySelect.class); | |
| 14 | |
| 15 @Override | |
| 16 protected String getUIProvider() { | |
| 17 return "distance_only_panel"; | |
| 18 } | |
| 19 | |
| 20 | |
| 21 @Override | |
| 22 public boolean validate(Artifact artifact) | |
| 23 throws IllegalArgumentException | |
| 24 { | |
| 25 // TODO think about better hierarchy wrt RangeState#validate. | |
| 26 FLYSArtifact flys = (FLYSArtifact) artifact; | |
| 27 | |
| 28 try { | |
| 29 RangeAccess rangeAccess = new RangeAccess(flys, null); | |
| 30 double from = rangeAccess.getFrom(); | |
| 31 double to = rangeAccess.getTo(); | |
| 32 | |
| 33 double[] minmax = getMinMax(flys); | |
| 34 | |
| 35 return validateBounds(minmax[0], minmax[1], from, to); | |
| 36 } | |
| 37 catch (NumberFormatException nfe) { | |
| 38 throw new IllegalArgumentException("error_invalid_double_value"); | |
| 39 } | |
| 40 catch (NullPointerException npe) { | |
| 41 throw new IllegalArgumentException("error_empty_state"); | |
| 42 } | |
| 43 } | |
| 44 } | |
| 45 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : |