Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WQFacet.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 | c105b4466b4e |
children | 5a28312aee99 |
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package de.intevation.flys.artifacts.model; import de.intevation.artifacts.Artifact; import de.intevation.artifacts.CallContext; import de.intevation.artifactdatabase.state.DefaultFacet; import de.intevation.flys.artifacts.WQKmsInterpolArtifact; /** * Facet to show W|Q Values. */ public class WQFacet extends DefaultFacet implements FacetTypes { /** Trivial Constructor. */ public WQFacet(String description) { this(STATIC_WQ, description); } /** * A Facet with WQ data. */ public WQFacet(String name, String description) { this.name = name; this.description = description; this.index = 0; } /** * 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) { WQKmsInterpolArtifact interpolData = (WQKmsInterpolArtifact) artifact; Double currentKm = (Double)context.getContextValue("currentKm"); return interpolData.getWQAtKm(currentKm); } /** * Create a deep copy of this Facet. * @return a deep copy. */ @Override public WQKmsFacet deepCopy() { WQKmsFacet copy = new WQKmsFacet(description); copy.set(this); return copy; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :