ingo@392: package de.intevation.flys.artifacts.states;
ingo@392:
ingo@687: import java.util.List;
ingo@687:
ingo@392: import org.apache.log4j.Logger;
ingo@392:
ingo@692: import de.intevation.artifacts.CallContext;
ingo@692:
ingo@687: import de.intevation.artifactdatabase.state.Facet;
ingo@687:
ingo@687: import de.intevation.flys.artifacts.FLYSArtifact;
ingo@687: import de.intevation.flys.artifacts.WINFOArtifact;
ingo@687: import de.intevation.flys.artifacts.model.ComputeCallback;
ingo@689: import de.intevation.flys.artifacts.model.ComputeCallbackAdapter;
ingo@692: import de.intevation.flys.artifacts.model.FacetTypes;
ingo@696: import de.intevation.flys.artifacts.model.WaterlevelFacet;
ingo@692: import de.intevation.flys.artifacts.model.WQKms;
ingo@692: import de.intevation.flys.artifacts.resources.Resources;
ingo@687:
ingo@392: /**
ingo@392: * The final state that will be reached after the discharge curve calculation
ingo@392: * mode has been chosen.
ingo@392: *
ingo@392: * @author Ingo Weinzierl
ingo@392: */
ingo@692: public class ComputedDischargeCurveState
ingo@692: extends DefaultState
ingo@692: implements FacetTypes
ingo@692: {
ingo@392: /** The logger that is used in this state.*/
ingo@392: private static Logger logger =
ingo@392: Logger.getLogger(ComputedDischargeCurveState.class);
ingo@392:
sascha@660: public ComputedDischargeCurveState() {
ingo@392: }
ingo@687:
ingo@687:
ingo@687: @Override
ingo@687: public ComputeCallback createComputeCallback(
ingo@687: String hash, FLYSArtifact flys)
ingo@687: {
ingo@687: final WINFOArtifact winfo = (WINFOArtifact) flys;
ingo@687:
ingo@689: return new ComputeCallbackAdapter() {
ingo@689:
ingo@689: @Override
ingo@692: public Object computeAdvance(
ingo@692: CallContext context,
ingo@692: List facets)
ingo@692: {
ingo@692: WQKms res = winfo.getComputedDischargeCurveData();
ingo@692:
ingo@692: if (res == null) {
ingo@692: logger.debug("No results given.");
ingo@692: return null;
ingo@692: }
ingo@692:
ingo@692: Object[] args = new Object[] {
ingo@692: winfo.getRiver().getName(),
ingo@692: res.getName()
ingo@692: };
ingo@692:
ingo@692: String name = Resources.getMsg(
ingo@692: context.getMeta(),
ingo@692: "chart.computed.discharge.curve.curve.label",
ingo@692: "",
ingo@692: args);
ingo@692:
ingo@696: Facet q = new WaterlevelFacet(0, COMPUTED_DISCHARGE_Q, name);
ingo@692:
ingo@692: facets.add(q);
ingo@692:
ingo@696: return new WQKms[] { res };
ingo@687: }
ingo@687: };
ingo@687: }
ingo@392: }
ingo@392: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :