Mercurial > dive4elements > river
diff flys-artifacts/src/main/java/org/dive4elements/river/artifacts/model/WQFacet.java @ 5831:bd047b71ab37
Repaired internal references
author | Sascha L. Teichmann <teichmann@intevation.de> |
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date | Thu, 25 Apr 2013 12:06:39 +0200 |
parents | flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WQFacet.java@5a28312aee99 |
children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/flys-artifacts/src/main/java/org/dive4elements/river/artifacts/model/WQFacet.java Thu Apr 25 12:06:39 2013 +0200 @@ -0,0 +1,61 @@ +package org.dive4elements.river.artifacts.model; + +import org.dive4elements.artifacts.Artifact; +import org.dive4elements.artifacts.CallContext; + +import org.dive4elements.artifactdatabase.state.DefaultFacet; + +import org.dive4elements.river.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 provides at km given in context. + * + * @param artifact the owner artifact. + * @param context the CallContext. + * + * @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 :