Mercurial > dive4elements > gnv-client
changeset 225:219e9666f590
Bugfix Gap-Calculation moved maxGap into negative Valies because of overflow of Long-Variable.
gnv-artifacts/trunk@289 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Tim Englich <tim.englich@intevation.de> |
|---|---|
| date | Fri, 06 Nov 2009 08:58:14 +0000 |
| parents | 2b7a40b5b535 |
| children | 34052186c26b |
| files | gnv-artifacts/src/main/java/de/intevation/gnv/chart/ChartFactory.java |
| diffstat | 1 files changed, 4 insertions(+), 1 deletions(-) [+] |
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--- a/gnv-artifacts/src/main/java/de/intevation/gnv/chart/ChartFactory.java Thu Nov 05 16:02:36 2009 +0000 +++ b/gnv-artifacts/src/main/java/de/intevation/gnv/chart/ChartFactory.java Fri Nov 06 08:58:14 2009 +0000 @@ -66,6 +66,9 @@ */ private static Logger sLogger = Logger.getLogger(ChartFactory.class); private static boolean sDebug = sLogger.isDebugEnabled(); + + private final static long NOTIMEGAP = Long.MAX_VALUE - 1000; + // Minus 1000 damit es bei Additionen keinen Überlauf gibt public synchronized void createSimpleTimeSeriesChart( ChartLabels pLabels, @@ -405,7 +408,7 @@ if (gapID < 0 || gapID >= 99){ if (gapID == -1){ // Mesh - gap = Long.MAX_VALUE; // Es gibt keine Lücken in Netzen. + gap = NOTIMEGAP; // Es gibt keine Lücken in Netzen. }else if (pEnd-pStart < 60){ gap = (3/(pEnd-pStart)) * (dEnd.getTime() - dStart.getTime()); }