--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/state/timeseries/TimeSeriesVectorOutputState.java	Wed May 19 14:05:33 2010 +0000
@@ -0,0 +1,88 @@
+package de.intevation.gnv.state.timeseries;
+
+import de.intevation.artifacts.CallContext;
+
+import de.intevation.gnv.chart.Chart;
+import de.intevation.gnv.chart.ChartLabels;
+import de.intevation.gnv.chart.TimeSeriesVectorChart;
+
+import de.intevation.gnv.geobackend.base.Result;
+import de.intevation.gnv.geobackend.base.query.QueryExecutor;
+import de.intevation.gnv.geobackend.base.query.QueryExecutorFactory;
+import de.intevation.gnv.geobackend.base.query.exception.QueryException;
+
+import de.intevation.gnv.utils.VectorDataProcessor;
+
+import java.util.Collection;
+import java.util.Locale;
+
+import org.apache.log4j.Logger;
+
+import org.jfree.chart.ChartTheme;
+
+/**
+ * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
+ */
+public class TimeSeriesVectorOutputState extends TimeSeriesOutputState {
+
+    private static Logger logger =
+        Logger.getLogger(TimeSeriesVectorOutputState.class);
+
+    public TimeSeriesVectorOutputState() {
+    }
+
+
+    @Override
+    protected Collection<Result> getData(String queryID) {
+        logger.debug("Fetch chart data from database and convert it.");
+        try {
+            String[]      filter        = generateFilterValuesFromInputData();
+            QueryExecutor queryExecutor =
+                QueryExecutorFactory.getInstance().getQueryExecutor();
+
+            Collection<Result> res = queryExecutor.executeQuery(queryID,filter);
+            return VectorDataProcessor.process(res);
+        }
+        catch (RuntimeException e) {
+            logger.error(e, e);
+        }
+        catch (QueryException e) {
+            logger.error(e, e);
+        }
+
+        return null;
+    }
+
+
+    @Override
+    protected Chart getChart(
+        ChartLabels  chartLables,
+        ChartTheme   theme,
+        Collection   parameters,
+        Collection   measurements,
+        Collection   dates,
+        Object       result,
+        Locale       locale,
+        String       uuid,
+        boolean      linesVisible,
+        boolean      shapesVisible,
+        CallContext  callContext
+    ) {
+        Chart chart = new TimeSeriesVectorChart(
+            chartLables,
+            theme,
+            parameters,
+            measurements,
+            dates,
+            (Collection)result,
+            timeGapDefinitions,
+            locale,
+            linesVisible,
+            shapesVisible
+        );
+        chart.generateChart();
+
+        return chart;
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :