Mercurial > dive4elements > river
diff 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 |
line wrap: on
line diff
--- a/flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/extreme/ExtremeCurveFacet.java Wed Nov 07 13:54:49 2012 +0100 +++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/extreme/ExtremeCurveFacet.java Wed Nov 07 14:06:03 2012 +0100 @@ -8,8 +8,8 @@ import de.intevation.flys.artifacts.access.ExtremeAccess; import de.intevation.flys.artifacts.model.CalculationResult; -import de.intevation.flys.artifacts.model.DataFacet; import de.intevation.flys.artifacts.model.FacetTypes; +import de.intevation.flys.artifacts.model.fixings.FixingsFacet; import de.intevation.flys.artifacts.states.DefaultState.ComputeType; @@ -22,7 +22,7 @@ * Facet to show the W|Q values. */ public class ExtremeCurveFacet -extends DataFacet +extends FixingsFacet implements FacetTypes { /** House logger. */ @@ -77,8 +77,7 @@ false); ExtremeResult result = (ExtremeResult) res.getData(); - double currentKm = - ((Double)context.getContextValue("currentKm")).doubleValue(); + double currentKm = getCurrentKm(context); KMIndex<Curve> curves = result.getCurves();