Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/sq/SQOutlierFacet.java @ 4282:8b4988815974
Added marker for Ws and Qs in Historical Discharge WQ charts.
Therefore, the XYChartGenerator got two new methods addDomainMarker(Marker, boolean) and addValueMarker(Marker, boolean).
The boolean parameters determine, if the marker should be visible or not. This is analogous to addAxisSeries(XYSeries, int, boolean).
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Mon, 29 Oct 2012 05:59:27 +0100 |
parents | 1df6984628c3 |
children |
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package de.intevation.flys.artifacts.model.sq; import de.intevation.artifacts.Artifact; import de.intevation.artifacts.CallContext; import de.intevation.flys.artifacts.FLYSArtifact; 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.states.DefaultState.ComputeType; import org.apache.log4j.Logger; /** * Facet to show the curve in a sq relation. * * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> */ public class SQOutlierFacet extends DataFacet implements FacetTypes { private static final Logger log = Logger.getLogger(SQOutlierFacet.class); public static final int BITMASK_ITERATION = (1 << 16) - 1; private int fractionIdx; public SQOutlierFacet() { } public SQOutlierFacet( int idx, int fractionIdx, String name, String description, String hash, String stateId ) { super(idx, name, description, ComputeType.ADVANCE, hash, stateId); this.fractionIdx = fractionIdx; } @Override public Object getData(Artifact artifact, CallContext context) { log.debug("SQOutlierFacet.getData"); if (!(artifact instanceof FLYSArtifact)) { return null; } FLYSArtifact flys = (FLYSArtifact) artifact; CalculationResult res = (CalculationResult) flys.compute( context, ComputeType.ADVANCE, false); int idx = this.index >> 16; int iter = this.index & BITMASK_ITERATION; boolean debug = log.isDebugEnabled(); if (debug) { log.debug("Fetch data for index : " + this.index); log.debug(" > index: " + idx); log.debug(" > fraction: " + fractionIdx); log.debug(" > iteration: " + iter); } SQResult[] result = (SQResult[]) res.getData(); SQFractionResult fResult = result[idx].getFraction(fractionIdx); if (fResult == null) { log.warn("No SQFractionResult at " + idx + "|" + fractionIdx); return null; } SQ [] outliers = fResult.getOutliers(iter); if (debug) { int num = outliers != null ? outliers.length : 0; log.debug("Found " + num + " outliers for iteration " + iter); } return outliers; } @Override public SQOutlierFacet deepCopy() { SQOutlierFacet copy = new SQOutlierFacet(); copy.set(this); return copy; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :