Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/extreme/ExtremeCurveFacet.java @ 4442:26774405c884
Introduce a new FixingsFacet to add save access to the current Km
Values which are accessed by a String like a map must be checked for null. The
new FixingsFacet adds a getCurrentKm method that abstracts the direct access to
the CallContext and always returns a valid double value.
| author | Björn Ricks <bjoern.ricks@intevation.de> |
|---|---|
| date | Wed, 07 Nov 2012 14:06:03 +0100 |
| parents | 2f01b47aa5c2 |
| children | f8217f1fef2e |
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| 4441:093f9333f66b | 4442:26774405c884 |
|---|---|
| 6 import de.intevation.flys.artifacts.FLYSArtifact; | 6 import de.intevation.flys.artifacts.FLYSArtifact; |
| 7 | 7 |
| 8 import de.intevation.flys.artifacts.access.ExtremeAccess; | 8 import de.intevation.flys.artifacts.access.ExtremeAccess; |
| 9 | 9 |
| 10 import de.intevation.flys.artifacts.model.CalculationResult; | 10 import de.intevation.flys.artifacts.model.CalculationResult; |
| 11 import de.intevation.flys.artifacts.model.DataFacet; | |
| 12 import de.intevation.flys.artifacts.model.FacetTypes; | 11 import de.intevation.flys.artifacts.model.FacetTypes; |
| 12 import de.intevation.flys.artifacts.model.fixings.FixingsFacet; | |
| 13 | 13 |
| 14 import de.intevation.flys.artifacts.states.DefaultState.ComputeType; | 14 import de.intevation.flys.artifacts.states.DefaultState.ComputeType; |
| 15 | 15 |
| 16 import de.intevation.flys.utils.KMIndex; | 16 import de.intevation.flys.utils.KMIndex; |
| 17 import de.intevation.flys.utils.DoubleUtil; | 17 import de.intevation.flys.utils.DoubleUtil; |
| 20 | 20 |
| 21 /** | 21 /** |
| 22 * Facet to show the W|Q values. | 22 * Facet to show the W|Q values. |
| 23 */ | 23 */ |
| 24 public class ExtremeCurveFacet | 24 public class ExtremeCurveFacet |
| 25 extends DataFacet | 25 extends FixingsFacet |
| 26 implements FacetTypes { | 26 implements FacetTypes { |
| 27 | 27 |
| 28 /** House logger. */ | 28 /** House logger. */ |
| 29 private static Logger logger = Logger.getLogger(ExtremeCurveFacet.class); | 29 private static Logger logger = Logger.getLogger(ExtremeCurveFacet.class); |
| 30 | 30 |
| 75 (CalculationResult) flys.compute(context, | 75 (CalculationResult) flys.compute(context, |
| 76 ComputeType.ADVANCE, | 76 ComputeType.ADVANCE, |
| 77 false); | 77 false); |
| 78 | 78 |
| 79 ExtremeResult result = (ExtremeResult) res.getData(); | 79 ExtremeResult result = (ExtremeResult) res.getData(); |
| 80 double currentKm = | 80 double currentKm = getCurrentKm(context); |
| 81 ((Double)context.getContextValue("currentKm")).doubleValue(); | |
| 82 | 81 |
| 83 KMIndex<Curve> curves = result.getCurves(); | 82 KMIndex<Curve> curves = result.getCurves(); |
| 84 | 83 |
| 85 KMIndex.Entry<Curve> curveEntry = curves.search(currentKm); | 84 KMIndex.Entry<Curve> curveEntry = curves.search(currentKm); |
| 86 | 85 |