Each rendering appends an additional "AND Filter.NONE" to each
style.fts.rule.filter
------------------------------------------------------------------------------------
Key: GEOT-747
URL: http://jira.codehaus.org/browse/GEOT-747
Project: GeoTools
Type: Bug
Components: shapefilerenderer
Reporter: Cory Horner
Priority: Minor
The method findStyleAttributes(Query, Style, FeatureType) causes the filter to
to grow on each rendering of the style. When query.getFilter() == Filter.NONE,
the filter quickly starts to look like this after a few uses:
[[[[[ PARTY = LIB ] AND Filter.NONE] AND Filter.NONE] AND Filter.NONE] AND
Filter.NONE]
Looking at the code:
public void visit(Rule rule) {
if ((query != Query.ALL) || !query.getFilter().equals(Filter.NONE)) {
if (rule.getFilter() == null) {
rule.setFilter(query.getFilter());
} else {
rule.setFilter(rule.getFilter().and(query.getFilter()));
}
}
...
}
...I would guess the second line should read:
if ((query != Query.ALL) && !query.getFilter().equals(Filter.NONE)) {
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