ingo@4152: package de.intevation.flys.artifacts.access;
ingo@4152: 
ingo@4152: import java.util.Date;
ingo@4152: 
ingo@4152: import de.intevation.flys.artifacts.FLYSArtifact;
ingo@4152: import de.intevation.flys.artifacts.model.Timerange;
ingo@4152: 
ingo@4152: 
ingo@4152: public class HistoricalDischargeAccess extends RiverAccess {
ingo@4152: 
ingo@4152:     public static final String DATA_EVALUATION_TIME = "year_range";
ingo@4152: 
ingo@4152:     private Timerange evaluationTimerange;
ingo@4152: 
ingo@4152:     public HistoricalDischargeAccess(FLYSArtifact artifact) {
ingo@4152:         super(artifact);
ingo@4152:     }
ingo@4152: 
ingo@4152:     public Timerange getEvaluationTimerange() {
ingo@4152:         if (evaluationTimerange == null) {
ingo@4152:             long[] startend = getLongArray(DATA_EVALUATION_TIME);
ingo@4152: 
ingo@4152:             if (startend != null && startend.length > 1) {
ingo@4152:                 Date start = new Date(startend[0]);
ingo@4152:                 Date end = new Date(startend[1]);
ingo@4152: 
ingo@4152:                 evaluationTimerange = new Timerange(start, end);
ingo@4152:             }
ingo@4152:         }
ingo@4152: 
ingo@4152:         return evaluationTimerange;
ingo@4152:     }
ingo@4152: }