Mercurial > dive4elements > river
changeset 7904:8b8407c71ee2
Potential fix for exception reported in flys/issue1717.
| author | Sascha L. Teichmann <teichmann@intevation.de> |
|---|---|
| date | Wed, 28 May 2014 12:26:13 +0200 |
| parents | 7d4bbe5ca102 |
| children | 34fa3f8c20ed |
| files | artifacts/src/main/java/org/dive4elements/river/exports/TimeseriesChartGenerator.java |
| diffstat | 1 files changed, 7 insertions(+), 3 deletions(-) [+] |
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--- a/artifacts/src/main/java/org/dive4elements/river/exports/TimeseriesChartGenerator.java Tue May 27 19:56:13 2014 +0200 +++ b/artifacts/src/main/java/org/dive4elements/river/exports/TimeseriesChartGenerator.java Wed May 28 12:26:13 2014 +0200 @@ -46,7 +46,7 @@ import org.jfree.chart.renderer.xy.XYLineAndShapeRenderer; import org.jfree.data.Range; import org.jfree.data.general.Series; -import org.jfree.data.time.Day; +import org.jfree.data.time.FixedMillisecond; import org.jfree.data.time.TimeSeries; import org.jfree.data.time.TimeSeriesCollection; import org.jfree.data.xy.XYDataset; @@ -634,7 +634,7 @@ // Add text annotations for single points. List<XYTextAnnotation> xy = new ArrayList<XYTextAnnotation>(); - HashMap<Day, String> names = new HashMap<Day, String>(); + HashMap<FixedMillisecond, String> names = new HashMap<FixedMillisecond, String>(); try { JSONArray points = new JSONArray((String) o); @@ -649,8 +649,12 @@ } Date date = decodeXAxisValue(array); + long ms = date.getTime(); - Day day = new Day(date); + FixedMillisecond day = new FixedMillisecond(ms); + while (names.containsKey(day)) { + day = new FixedMillisecond(++ms); + } series.add(day, y, false); names.put(day, name); }