The list of styles can't be sorted, it's a ModificationProxy$list
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Key: GEOS-3146
URL: http://jira.codehaus.org/browse/GEOS-3146
Project: GeoServer
Issue Type: Bug
Components: Wicket UI
Affects Versions: 2.0-beta1
Reporter: Gabriel Roldán
Assignee: Justin Deoliveira
Fix For: 2.0-beta2
try to sort the list of styles, GeoServerDataProvider.iterator() will complain
at line 145 {{Collections.sort(items, comparator);}} because {{items}} is a
{{ModificationProxy$list}} and does not support the {{List.set}} method:
{panel}
aused by: java.lang.UnsupportedOperationException
at java.util.AbstractList.set(AbstractList.java:115)
at java.util.AbstractList$ListItr.set(AbstractList.java:412)
at java.util.Collections.sort(Collections.java:163)
at
org.geoserver.web.wicket.GeoServerDataProvider.iterator(GeoServerDataProvider.java:145)
at
org.apache.wicket.markup.repeater.data.DataViewBase$ModelIterator.<init>(DataViewBase.java:103)
...
{panel}
The easiest would be to change {{StyleProvider.getItems()}} to return {{new
ArrayList(getCatalog().getStyles())}} instead of plain
{{getCatalog().getStyles()}}, but am not completely sure that'd be the way to
go.
Justin?
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