}
public MinVisitor(int attributeTypeIndex, SimpleFeatureType type)
throws IllegalFilterException {
FilterFactory factory = CommonFactoryFinder.getFilterFactory(null);
expr = factory.property(type.getDescriptor(attributeTypeIndex).getLocalName());
}
public MinVisitor(String attrName, SimpleFeatureType type)
throws IllegalFilterException {
FilterFactory factory = CommonFactoryFinder.getFilterFactory(null);