[udig-devel] style theme dialog bug

[Vince Darley]

I've done some more careful testing.  The circumstances I reported 
earlier aren't quite right.  Here's the basic approach to reproduce:

1) Open Style Editor->Theme.

2) Select an attribute (in my case "Driver ID" with a 'String' type, 
but not sure if that's important), which has, say, 10 distinct values.

3) After a brief pause the message in the bottom of the window says 
"10 unique values were found for Driver ID", and the popup Classes 
menu shows '10'

Notice now, that the list of possible colour Palettes has not been 
filtered.  It still shows all palettes (about 20 of them).

4) To reproduce the bug you need to select a palette which is NOT one 
that would still be shown when the list is filtered.  To discover 
which those are, use the popup 'Classes' menu and select '10' (which 
was already showing).  Notice how the list of Palettes is suddenly 
filtered down to a much smaller number.  These ones work 
fine.  Remember which they are, cancel the dialog, start again, and 
now select one of these which was not in the filtered list.  You will 
now get the error.

--

So it seems the problem is really that step '3' above adjusts the 
popup Classes menu, but does not filter the list of Palettes.

cheers,

Vince.

At 19:06 02/11/2007, Jesse Eichar wrote:
>I'm still trying to reproduce this...  The brackets don't seem to be
>the problem.  I just did that and it worked just fine.  Could there be
>some odd data in those columns or could it be mistaking them for
>Geometry types..  Actually thats a good point what is the type of
>those attributes.
>
>Jesse
>
>On 31-Oct-07, at 4:34 AM, Vince Darley wrote:
>
>>When using the Style Editor->Theme dialog, and I select an attribute
>>(which has 11 distinct values in this case), and some of those
>>attribute values has brackets in, I get this error in the log and
>>the dialog doesn't work correctly.
>>
>>Only 9 of my 11 attributes show up.  The missing ones are called:
>>
>>Refuse Team 8 (Thetford)
>>Refuse Team 9 (Thetford)
>>
>>none of the others have '()' in the name (so I'm assuming that's the
>>problem, although it could be something else).
>>
>>Error log below...
>>
>>Vince.
>>
>>
>>java.lang.NumberFormatException: For input string:
>>"ava.awt.Color[r=128,g=128,b=128]"
>>        at java.lang.NumberFormatException.forInputString(Unknown
>>Source)
>>        at java.lang.Integer.parseInt(Unknown Source)
>>        at org.geotools.styling.SLD.toColor(SLD.java:1778)
>>        at
>>net .refractions .udig .style .sld .editor .internal 
>>.StyleTreeLabelProvider.getColumnImage(StyleTreeLabelProvider.java:58)
>>        at
>>org .eclipse .jface .viewers .TableColumnViewerLabelProvider 
>>.update(TableColumnViewerLabelProvider.java:71)
>>        at
>>org.eclipse.jface.viewers.ViewerColumn.refresh(ViewerColumn.java:135)
>>        at
>>org .eclipse .jface 
>>.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:911)
>>        at org.eclipse.jface.viewers.AbstractTreeViewer 
>> $UpdateItemSafeRunnable.r
>>
>>Vince Darley
>>CEO, Eurobios UK Ltd
>>Tel: +44 207 921 0445
>>Mobile: +44 794 154 8527
>>www.eurobios.com
>>
>>_______________________________________________
>>User-friendly Desktop Internet GIS (uDig)
>>http://udig.refractions.net
>>http://lists.refractions.net/mailman/listinfo/udig-devel
>
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>
>
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