Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/fixings/FixDeviationFacet.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 | e3c7a3228bc2 |
| children | acfd48384835 |
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| 4441:093f9333f66b | 4442:26774405c884 |
|---|---|
| 5 | 5 |
| 6 import de.intevation.flys.artifacts.FLYSArtifact; | 6 import de.intevation.flys.artifacts.FLYSArtifact; |
| 7 import de.intevation.flys.artifacts.access.FixAnalysisAccess; | 7 import de.intevation.flys.artifacts.access.FixAnalysisAccess; |
| 8 | 8 |
| 9 import de.intevation.flys.artifacts.model.CalculationResult; | 9 import de.intevation.flys.artifacts.model.CalculationResult; |
| 10 import de.intevation.flys.artifacts.model.DataFacet; | |
| 11 import de.intevation.flys.artifacts.model.FacetTypes; | 10 import de.intevation.flys.artifacts.model.FacetTypes; |
| 12 import de.intevation.flys.artifacts.model.Parameters; | 11 import de.intevation.flys.artifacts.model.Parameters; |
| 13 | 12 |
| 14 import de.intevation.flys.artifacts.states.DefaultState.ComputeType; | 13 import de.intevation.flys.artifacts.states.DefaultState.ComputeType; |
| 15 | 14 |
| 20 * Facet to show the W|Q values. | 19 * Facet to show the W|Q values. |
| 21 * | 20 * |
| 22 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> | 21 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> |
| 23 */ | 22 */ |
| 24 public class FixDeviationFacet | 23 public class FixDeviationFacet |
| 25 extends DataFacet | 24 extends FixingsFacet |
| 26 implements FacetTypes { | 25 implements FacetTypes { |
| 27 | 26 |
| 28 /** House logger. */ | 27 /** House logger. */ |
| 29 private static Logger logger = Logger.getLogger(FixDeviationFacet.class); | 28 private static Logger logger = Logger.getLogger(FixDeviationFacet.class); |
| 30 | 29 |
| 66 (CalculationResult) flys.compute(context, | 65 (CalculationResult) flys.compute(context, |
| 67 ComputeType.ADVANCE, | 66 ComputeType.ADVANCE, |
| 68 false); | 67 false); |
| 69 | 68 |
| 70 FixAnalysisResult result = (FixAnalysisResult) res.getData(); | 69 FixAnalysisResult result = (FixAnalysisResult) res.getData(); |
| 71 double currentKm = | 70 double currentKm = getCurrentKm(context); |
| 72 ((Double)context.getContextValue("currentKm")).doubleValue(); | |
| 73 | 71 |
| 74 Parameters params = result.getParameters(); | 72 Parameters params = result.getParameters(); |
| 75 | 73 |
| 76 double[] stdDev = | 74 double[] stdDev = |
| 77 params.interpolate("km", currentKm, STD_DEV_COLUMN); | 75 params.interpolate("km", currentKm, STD_DEV_COLUMN); |