Mercurial > dive4elements > gnv-client
diff gnv-artifacts/src/main/java/de/intevation/gnv/chart/TimeSeriesChart.java @ 831:bcdcce146c14
Read a system property to adjust the percentage that defines the size of a gap in charts (issue175).
gnv-artifacts/trunk@930 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Thu, 15 Apr 2010 07:20:05 +0000 |
| parents | e8a9e84a0328 |
| children | 2423cefe7d39 |
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--- a/gnv-artifacts/src/main/java/de/intevation/gnv/chart/TimeSeriesChart.java Tue Apr 13 14:35:30 2010 +0000 +++ b/gnv-artifacts/src/main/java/de/intevation/gnv/chart/TimeSeriesChart.java Thu Apr 15 07:20:05 2010 +0000 @@ -65,13 +65,19 @@ /** * Percentage used for gap detection. Its value is {@value}. */ - public static final int GAP_SIZE = 5; // in percent + public static int GAP_SIZE = 5; // in percent /** * Logger used for logging with log4j. */ private static Logger log = Logger.getLogger(TimeSeriesChart.class); + static { + /* The percentage defining the width of a gap should be configured in + * conf.xml instead of being configured in a system property */ + GAP_SIZE = Integer.getInteger("chart.gap.percentage", GAP_SIZE); + } + /** * Constructor used to create <code>TimeSeries</code> charts.