Mercurial > dive4elements > gnv-client
comparison 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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| 830:3ab5754e72e3 | 831:bcdcce146c14 |
|---|---|
| 63 public static final long NO_TIME_GAP = Long.MAX_VALUE - 1000; | 63 public static final long NO_TIME_GAP = Long.MAX_VALUE - 1000; |
| 64 | 64 |
| 65 /** | 65 /** |
| 66 * Percentage used for gap detection. Its value is {@value}. | 66 * Percentage used for gap detection. Its value is {@value}. |
| 67 */ | 67 */ |
| 68 public static final int GAP_SIZE = 5; // in percent | 68 public static int GAP_SIZE = 5; // in percent |
| 69 | 69 |
| 70 /** | 70 /** |
| 71 * Logger used for logging with log4j. | 71 * Logger used for logging with log4j. |
| 72 */ | 72 */ |
| 73 private static Logger log = Logger.getLogger(TimeSeriesChart.class); | 73 private static Logger log = Logger.getLogger(TimeSeriesChart.class); |
| 74 | |
| 75 static { | |
| 76 /* The percentage defining the width of a gap should be configured in | |
| 77 * conf.xml instead of being configured in a system property */ | |
| 78 GAP_SIZE = Integer.getInteger("chart.gap.percentage", GAP_SIZE); | |
| 79 } | |
| 74 | 80 |
| 75 | 81 |
| 76 /** | 82 /** |
| 77 * Constructor used to create <code>TimeSeries</code> charts. | 83 * Constructor used to create <code>TimeSeries</code> charts. |
| 78 * | 84 * |