Mercurial > dive4elements > river
diff artifacts/src/main/java/org/dive4elements/river/artifacts/uinfo/salix/SalixScenarioResultFacet.java @ 9316:72b3270e1568
U-Info salix line with regional and supraregional scenario calculation and chart display
author | mschaefer |
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date | Thu, 26 Jul 2018 17:28:32 +0200 |
parents | |
children | 08f46ccd37ba |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/uinfo/salix/SalixScenarioResultFacet.java Thu Jul 26 17:28:32 2018 +0200 @@ -0,0 +1,67 @@ +/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde + * Software engineering by Intevation GmbH + * + * This file is Free Software under the GNU AGPL (>=v3) + * and comes with ABSOLUTELY NO WARRANTY! Check out the + * documentation coming with Dive4Elements River for details. + */ + +package org.dive4elements.river.artifacts.uinfo.salix; + +import org.apache.log4j.Logger; +import org.dive4elements.artifactdatabase.state.Facet; +import org.dive4elements.artifacts.Artifact; +import org.dive4elements.artifacts.CallContext; +import org.dive4elements.river.artifacts.D4EArtifact; +import org.dive4elements.river.artifacts.common.AbstractCalculationResult; +import org.dive4elements.river.artifacts.common.AbstractCalculationResults; +import org.dive4elements.river.artifacts.model.CalculationResult; +import org.dive4elements.river.artifacts.model.DataFacet; +import org.dive4elements.river.artifacts.states.DefaultState.ComputeType; + +/** + * Facet of the U-Info salix scenario curve. + */ +public class SalixScenarioResultFacet extends DataFacet { + + private static final long serialVersionUID = 1L; + + private static Logger log = Logger.getLogger(SalixScenarioResultFacet.class); + + private int resultIndex; + + public SalixScenarioResultFacet() { + // required for clone operation deepCopy() + } + + public SalixScenarioResultFacet(final String name, final String description, final int facetIndex, final String hash, final String id) { + super(facetIndex, name, description, ComputeType.ADVANCE, hash, id); + } + + @Override + public final Object getData(final Artifact artifact, final CallContext context) { + + log.debug("Get data for result at index: " + this.resultIndex); + + final D4EArtifact flys = (D4EArtifact) artifact; + + final CalculationResult res = (CalculationResult) flys.compute(context, this.hash, this.stateId, this.type, false); + + final AbstractCalculationResults<AbstractCalculationResult> data = (AbstractCalculationResults<AbstractCalculationResult>) res.getData(); + + return data.getResults().get(this.resultIndex); + } + + /** Copy deeply. */ + @Override + public Facet deepCopy() { + // FIXME: why not simply use the full constructor instead? + final SalixScenarioResultFacet copy = new SalixScenarioResultFacet(); + // FIXME: why does DataFacet does not override set? Bad access to variables of parent! + copy.set(this); + copy.type = this.type; + copy.hash = this.hash; + copy.stateId = this.stateId; + return copy; + } +} \ No newline at end of file