Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/WaterlevelArtifact.java @ 4357:11cf29eb002c
FacetTypes: New type: exreme_wq_curve_base (for the Stuetz-Q-Poits).
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Fri, 02 Nov 2012 11:58:11 +0100 |
parents | 4774902b0389 |
children | a2735a4bf75e |
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package de.intevation.flys.artifacts; import de.intevation.artifactdatabase.state.DefaultFacet; import de.intevation.artifactdatabase.state.Facet; import de.intevation.artifactdatabase.state.FacetActivity; import de.intevation.artifacts.Artifact; import de.intevation.artifacts.ArtifactFactory; import de.intevation.artifacts.CallMeta; import de.intevation.flys.artifacts.states.DefaultState; import java.util.ArrayList; import java.util.List; import org.apache.log4j.Logger; import org.w3c.dom.Document; /** * Clone of an WINFOArtifact to expose exactly one waterlevel only. * All Facets of the "longitudinal_section" output will be added to the * "w_differences" output and filterFacets adjusted accordingly. * * @TODO Straighten inheritance-line (waterlevel-WINFO or vice versa). */ public class WaterlevelArtifact extends WINFOArtifact { /** The logger for this class. */ private static Logger logger = Logger.getLogger(WaterlevelArtifact.class); /** The name of the artifact. */ public static final String ARTIFACT_NAME = "waterlevel"; static { // TODO: Move to configuration. FacetActivity.Registry.getInstance() .register(ARTIFACT_NAME, FacetActivity.INACTIVE); } /** * The default constructor. */ public WaterlevelArtifact() { } /** * Setup and restate longitudinal_section filterfacets to apply to the * w_differences output, too. Also, for w_differences, add respective q- * filter facets. */ public void setup( String identifier, ArtifactFactory factory, Object context, CallMeta callMeta, Document data) { super.setup(identifier, factory, context, callMeta, data); // For w_differences, also allow q-facets. if(filterFacets != null) { List<Facet> list = new ArrayList<Facet>(); List<Facet> wlist = filterFacets.get(ChartType.LS); for (Facet f: wlist) { if (!f.getName().equals(LONGITUDINAL_Q)) { DefaultFacet df = new DefaultFacet(f.getIndex(), "longitudinal_section.q", ""); list.add(df); } } list.addAll(wlist); filterFacets.put("w_differences", list); } } /** * Clone important stuff of an WINFOArtifact. * @param artifact the WINFOArtifact to clone stuff from. */ protected void initialize( Artifact artifact, Object context, CallMeta meta) { WINFOArtifact winfo = (WINFOArtifact) artifact; setData(winfo.cloneData()); logger.debug("Cloned data of winfo artifact."); // Statically add Facets. List<Facet> fs = new ArrayList<Facet>(); DefaultState state = (DefaultState) getCurrentState(context); state.computeInit(this, hash(), context, meta, fs); if (!fs.isEmpty()) { logger.debug("Facets to add in WaterlevelArtifact.initialize ."); facets.put(getCurrentStateId(), fs); } else { logger.debug("No facets to add in WaterlevelArtifact.initialize (" + state.getID() + ")."); } } /** * Returns the name of the concrete artifact. * * @return the name of the concrete artifact. */ public String getName() { return ARTIFACT_NAME; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :