Mercurial > dive4elements > gnv-client
diff gnv-artifacts/src/main/java/de/intevation/gnv/jfreechart/PolygonDataset.java @ 436:6642ab6c583c
Added vectorizer rings callback which generates polygon datasets suitable
for polygon plots.
gnv-artifacts/trunk@484 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Sat, 26 Dec 2009 15:32:08 +0000 |
| parents | f426f55d4f7a |
| children | 92b7ccbf6163 |
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--- a/gnv-artifacts/src/main/java/de/intevation/gnv/jfreechart/PolygonDataset.java Fri Dec 25 12:00:14 2009 +0000 +++ b/gnv-artifacts/src/main/java/de/intevation/gnv/jfreechart/PolygonDataset.java Sat Dec 26 15:32:08 2009 +0000 @@ -1,6 +1,7 @@ package de.intevation.gnv.jfreechart; import java.util.List; +import java.util.Collection; import java.util.ArrayList; import org.jfree.data.Range; @@ -17,12 +18,15 @@ public PolygonDataset() { - this(null); + data = new ArrayList(); } + public PolygonDataset(Collection series) { + data = new ArrayList(series); + } public PolygonDataset(PolygonSeries series) { - data = new ArrayList(); + this(); if (series != null) { data.add(series);