Mercurial > dive4elements > river
changeset 3836:06c76de19b51
Fix NullPointerException
Check if array is null before accessing its length property.
flys-client/trunk@5545 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Bjoern Ricks <bjoern.ricks@intevation.de> |
|---|---|
| date | Fri, 21 Sep 2012 07:59:25 +0000 |
| parents | 11d74b9d428a |
| children | 6b2ae2ec5b01 |
| files | flys-client/ChangeLog flys-client/src/main/java/de/intevation/flys/client/client/ui/DoubleArrayPanel.java |
| diffstat | 2 files changed, 6 insertions(+), 1 deletions(-) [+] |
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--- a/flys-client/ChangeLog Thu Sep 20 14:17:21 2012 +0000 +++ b/flys-client/ChangeLog Fri Sep 21 07:59:25 2012 +0000 @@ -1,3 +1,8 @@ +2012-09-21 Björn Ricks <bjoern.ricks@intevation.de> + + * src/main/java/de/intevation/flys/client/client/ui/DoubleArrayPanel.java: + Fix NullPointerException on not available list + 2012-09-20 Christian Lins <christian.lins@intevation.de> * src/main/java/de/intevation/flys/client/client/FLYSConstants.properties,
--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/DoubleArrayPanel.java Thu Sep 20 14:17:21 2012 +0000 +++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/DoubleArrayPanel.java Fri Sep 21 07:59:25 2012 +0000 @@ -100,7 +100,7 @@ public void setValues(double[] values) { NumberFormat f = NumberFormat.getDecimalFormat(); - if(values.length == 0) { + if(values == null || values.length == 0) { ti.clearValue(); return; }