Uses of Class
org.apache.lucene.search.FieldComparator
Packages that use FieldComparator
Package
Description
Code to search indices.
Comparators, used to compare hits so as to determine their sort order when collecting the top
results with
TopFieldCollector.-
Uses of FieldComparator in org.apache.lucene.search
Subclasses of FieldComparator in org.apache.lucene.searchModifier and TypeClassDescriptionstatic final classSorts by descending relevance.static classSorts by field's natural Term sort order.classBaseFieldComparatorimplementation that is used for all contexts.Fields in org.apache.lucene.search declared as FieldComparatorModifier and TypeFieldDescriptionprotected final FieldComparator<?>[]FieldValueHitQueue.comparatorsMethods in org.apache.lucene.search that return FieldComparatorModifier and TypeMethodDescriptionSortedNumericSortField.getComparator(int numHits, Pruning pruning) SortedSetSortField.getComparator(int numHits, Pruning pruning) SortField.getComparator(int numHits, Pruning pruning) Returns theFieldComparatorto use for sorting.FieldComparator<?>[]FieldValueHitQueue.getComparators()abstract FieldComparator<?> FieldComparatorSource.newComparator(String fieldname, int numHits, Pruning pruning, boolean reversed) Creates a comparator for the field in the given index. -
Uses of FieldComparator in org.apache.lucene.search.comparators
Subclasses of FieldComparator in org.apache.lucene.search.comparatorsModifier and TypeClassDescriptionclassComparator that sorts by asc _docclassComparator based onDouble.compare(double, double)fornumHits.classComparator based onFloat.compare(float, float)fornumHits.classComparator based onInteger.compare(int, int)fornumHits.classComparator based onLong.compare(long, long)fornumHits.classNumericComparator<T extends Number>Abstract numeric comparator for comparing numeric values.classSorts by field's natural Term sort order, using ordinals.