Mercurial > dive4elements > river
diff flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/extreme/ExtremeCompute.java @ 3775:d52c4ca93ffb
More infrastructure stuff for the "Auslagerung extremer Wasserspiegellagen".
flys-artifacts/trunk@5481 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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date | Sun, 16 Sep 2012 11:40:38 +0000 |
parents | |
children | eb5564662e19 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/extreme/ExtremeCompute.java Sun Sep 16 11:40:38 2012 +0000 @@ -0,0 +1,65 @@ +package de.intevation.flys.artifacts.states.extreme; + +import de.intevation.artifactdatabase.state.Facet; + +import de.intevation.artifacts.CallContext; + +import de.intevation.flys.artifacts.FLYSArtifact; + +import de.intevation.flys.artifacts.access.ExtremeAccess; + +import de.intevation.flys.artifacts.model.CalculationResult; +import de.intevation.flys.artifacts.model.ReportFacet; + +import de.intevation.flys.artifacts.model.extreme.ExtremeCalculation; + +import de.intevation.flys.artifacts.states.DefaultState; + +import java.util.List; + +import org.apache.log4j.Logger; + +public class ExtremeCompute +extends DefaultState +{ + private static Logger log = Logger.getLogger(ExtremeCompute.class); + + public ExtremeCompute() { + } + + @Override + public Object computeAdvance( + FLYSArtifact artifact, + String hash, + CallContext context, + List<Facet> facets, + Object old + ) { + log.debug("ExtremeCompute.computeAdvance"); + + CalculationResult res; + + ExtremeAccess access = new ExtremeAccess(artifact); + + if (old instanceof CalculationResult) { + res = (CalculationResult)old; + } + else { + ExtremeCalculation calc = new ExtremeCalculation(access); + res = calc.calculate(); + } + + if (facets == null) { + return res; + } + + if (res.getReport().hasProblems()) { + facets.add(new ReportFacet()); + } + + // TODO: Add more facets. + + return res; + } +} +// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :