Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/fixings/FixAnalysisEventsFacet.java @ 3095:6ea299c208cd
Themes for fixing curves and debug output
flys-artifacts/trunk@4694 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Christian Lins <christian.lins@intevation.de> |
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date | Mon, 18 Jun 2012 14:37:10 +0000 |
parents | 960307cf2adc |
children | 1b9f791937c3 |
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package de.intevation.flys.artifacts.model.fixings; import org.apache.log4j.Logger; import de.intevation.artifacts.Artifact; import de.intevation.artifacts.CallContext; import de.intevation.flys.utils.KMIndex; import de.intevation.flys.artifacts.FLYSArtifact; import de.intevation.flys.artifacts.FixationArtifactAccess; import de.intevation.flys.artifacts.model.FacetTypes; import de.intevation.flys.artifacts.model.DataFacet; import de.intevation.flys.artifacts.model.CalculationResult; import de.intevation.flys.artifacts.states.DefaultState.ComputeType; /** * Facet to show W values for Q values at km for a date. * * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> */ public class FixAnalysisEventsFacet extends DataFacet implements FacetTypes { /** House logger. */ private static Logger logger = Logger.getLogger(FixAnalysisEventsFacet.class); /** Trivial Constructor. */ public FixAnalysisEventsFacet() { } /** * @param name */ public FixAnalysisEventsFacet(int index, String name, String description) { super(index, name, description, ComputeType.ADVANCE, null, null); } /** * Returns the data this facet requires. * * @param artifact the owner artifact. * @param context the CallContext (ignored). * * @return the data. */ @Override public Object getData(Artifact artifact, CallContext context) { logger.debug("FixAnalysisEventsFacet.getData"); if (artifact instanceof FLYSArtifact) { FLYSArtifact flys = (FLYSArtifact)artifact; FixationArtifactAccess access = new FixationArtifactAccess(flys); CalculationResult res = (CalculationResult) flys.compute(context, ComputeType.ADVANCE, false); FixResult result = (FixResult) res.getData(); double currentKm = ((Double)context.getContextValue("currentKm")).doubleValue(); KMIndex<AnalysisPeriod []> kmPeriods = result.getAnalysisPeriods(); KMIndex.Entry<AnalysisPeriod []> kmPeriodsEntry = kmPeriods.binarySearch(currentKm); if(kmPeriodsEntry == null) { logger.debug("getData: kmPeriodsEntry == null"); return null; } AnalysisPeriod[] periods = kmPeriodsEntry.getValue(); if (periods == null) { logger.debug("getData: periods == null"); return null; } QWD[] qwdData = periods[index].getQWDs(); return qwdData; } else { logger.debug("Not an instance of FixationArtifact."); return null; } } /** * Create a deep copy of this Facet. * @return a deep copy. */ @Override public FixAnalysisEventsFacet deepCopy() { FixAnalysisEventsFacet copy = new FixAnalysisEventsFacet(); copy.set(this); return copy; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :