Package | Description |
---|---|
org.apache.lucene.index |
Code to maintain and access indices.
|
org.apache.lucene.search |
Code to search indices.
|
org.apache.lucene.search.grouping |
This module enables search result grouping with Lucene, where hits
with the same value in the specified single-valued group field are
grouped together.
|
org.apache.lucene.search.join |
This modules support index-time and query-time joins.
|
org.apache.lucene.spatial.geohash |
Support for Geohash encoding, decoding, and filtering.
|
org.apache.lucene.spatial.tier |
Support for filtering based upon geographic location.
|
org.apache.lucene.xmlparser |
Parser that produces Lucene Query objects from XML streams.
|
org.apache.lucene.xmlparser.builders |
Builders to support various Lucene queries.
|
Constructor | Description |
---|---|
PKIndexSplitter(Directory input,
Directory dir1,
Directory dir2,
Filter docsInFirstIndex) |
Deprecated.
|
PKIndexSplitter(Directory input,
Directory dir1,
Directory dir2,
Filter docsInFirstIndex,
IndexWriterConfig config1,
IndexWriterConfig config2) |
|
PKIndexSplitter(Version version,
Directory input,
Directory dir1,
Directory dir2,
Filter docsInFirstIndex) |
Split an index based on a
Filter . |
Modifier and Type | Class | Description |
---|---|---|
class |
BooleanFilter |
A container Filter that allows Boolean composition of Filters.
|
class |
CachingSpanFilter |
Wraps another SpanFilter's result and caches it.
|
class |
CachingWrapperFilter |
Wraps another filter's result and caches it.
|
class |
CachingWrapperFilterHelper |
A unit test helper class to test when the filter is getting cached and when it is not.
|
class |
ChainedFilter |
Allows multiple
Filter s to be chained. |
class |
DuplicateFilter |
|
class |
FieldCacheRangeFilter<T> |
A range filter built on top of a cached single term field (in
FieldCache ). |
class |
FieldCacheTermsFilter |
A
Filter that only accepts documents whose single
term value in the specified field is contained in the
provided set of allowed terms. |
class |
FieldValueFilter |
A
Filter that accepts all documents that have one or more values in a
given field. |
class |
MultiTermQueryWrapperFilter<Q extends MultiTermQuery> |
A wrapper for
MultiTermQuery , that exposes its
functionality as a Filter . |
class |
NumericRangeFilter<T extends Number> |
A
Filter that only accepts numeric values within
a specified range. |
class |
PrefixFilter |
A Filter that restricts search results to values that have a matching prefix in a given
field.
|
class |
QueryWrapperFilter |
Constrains search results to only match those which also match a provided
query.
|
class |
RemoteCachingWrapperFilter |
Deprecated.
This package (all of contrib/remote) will be
removed in 4.0.
|
class |
SpanFilter |
Abstract base class providing a mechanism to restrict searches to a subset
of an index and also maintains and returns position information.
|
class |
SpanQueryFilter |
Constrains search results to only match those which also match a provided
query.
|
class |
TermRangeFilter |
A Filter that restricts search results to a range of term
values in a given field.
|
class |
TermsFilter |
Constructs a filter for docs matching any of the terms added to this class.
|
Modifier and Type | Field | Description |
---|---|---|
protected Filter |
ConstantScoreQuery.filter |
|
Filter |
FilterManager.FilterItem.filter |
|
protected Filter |
RemoteCachingWrapperFilter.filter |
Deprecated.
|
Modifier and Type | Method | Description |
---|---|---|
Filter |
ConstantScoreQuery.getFilter() |
Returns the encapsulated filter, returns
null if a query is wrapped. |
Filter |
FilterClause.getFilter() |
Returns this FilterClause's filter
|
Filter |
FilteredQuery.getFilter() |
|
Filter |
FilterManager.getFilter(Filter filter) |
Deprecated.
Returns the cached version of the filter.
|
protected Filter |
SearchEquivalenceTestBase.randomFilter() |
Returns a random filter over the document set
|
Modifier and Type | Method | Description |
---|---|---|
void |
BooleanFilter.add(Filter filter,
BooleanClause.Occur occur) |
|
protected void |
SearchEquivalenceTestBase.assertSubsetOf(Query q1,
Query q2,
Filter filter) |
Asserts that the documents returned by
q1
are a subset of those returned by q2 . |
Filter |
FilterManager.getFilter(Filter filter) |
Deprecated.
Returns the cached version of the filter.
|
TopDocs |
CheckHits.ExplanationAssertingSearcher.search(Query query,
Filter filter,
int n) |
|
TopFieldDocs |
CheckHits.ExplanationAssertingSearcher.search(Query query,
Filter filter,
int n,
Sort sort) |
|
void |
CheckHits.ExplanationAssertingSearcher.search(Query query,
Filter filter,
Collector results) |
|
TopDocs |
IndexSearcher.search(Query query,
Filter filter,
int n) |
Finds the top
n
hits for query , applying filter if non-null. |
TopFieldDocs |
IndexSearcher.search(Query query,
Filter filter,
int n,
Sort sort) |
Search implementation with arbitrary sorting.
|
void |
IndexSearcher.search(Query query,
Filter filter,
Collector results) |
Lower-level search API.
|
TopDocs |
IndexSearcher.search(Weight weight,
Filter filter,
int nDocs) |
Expert: Low-level search implementation.
|
TopFieldDocs |
IndexSearcher.search(Weight weight,
Filter filter,
int nDocs,
Sort sort) |
Expert: Low-level search implementation with arbitrary sorting.
|
protected TopFieldDocs |
IndexSearcher.search(Weight weight,
Filter filter,
int nDocs,
Sort sort,
boolean fillFields) |
Just like
IndexSearcher.search(Weight, Filter, int, Sort) , but you choose
whether or not the fields in the returned FieldDoc instances should
be set by specifying fillFields. |
void |
IndexSearcher.search(Weight weight,
Filter filter,
Collector collector) |
Lower-level search API.
|
protected TopDocs |
IndexSearcher.search(Weight weight,
Filter filter,
ScoreDoc after,
int nDocs) |
Expert: Low-level search implementation.
|
TopDocs |
MultiSearcher.search(Weight weight,
Filter filter,
int nDocs) |
Deprecated.
|
TopFieldDocs |
MultiSearcher.search(Weight weight,
Filter filter,
int n,
Sort sort) |
Deprecated.
|
void |
MultiSearcher.search(Weight weight,
Filter filter,
Collector collector) |
Deprecated.
|
TopDocs |
ParallelMultiSearcher.search(Weight weight,
Filter filter,
int nDocs) |
Deprecated.
A search implementation which executes each
Searchable in its own thread and waits for each search to complete and merge
the results back together. |
TopFieldDocs |
ParallelMultiSearcher.search(Weight weight,
Filter filter,
int nDocs,
Sort sort) |
Deprecated.
A search implementation allowing sorting which spans a new thread for each
Searchable, waits for each search to complete and merges
the results back together.
|
void |
ParallelMultiSearcher.search(Weight weight,
Filter filter,
Collector collector) |
Deprecated.
Lower-level search API.
|
TopDocs |
RemoteSearchable.search(Weight weight,
Filter filter,
int n) |
Deprecated.
|
TopFieldDocs |
RemoteSearchable.search(Weight weight,
Filter filter,
int n,
Sort sort) |
Deprecated.
|
void |
RemoteSearchable.search(Weight weight,
Filter filter,
Collector results) |
Deprecated.
|
TopDocs |
Searchable.search(Weight weight,
Filter filter,
int n) |
Deprecated.
Expert: Low-level search implementation.
|
TopFieldDocs |
Searchable.search(Weight weight,
Filter filter,
int n,
Sort sort) |
Deprecated.
Expert: Low-level search implementation with arbitrary sorting.
|
void |
Searchable.search(Weight weight,
Filter filter,
Collector collector) |
Deprecated.
Lower-level search API.
|
TopDocs |
Searcher.search(Query query,
Filter filter,
int n) |
Deprecated.
Finds the top
n
hits for query , applying filter if non-null. |
TopFieldDocs |
Searcher.search(Query query,
Filter filter,
int n,
Sort sort) |
Deprecated.
Search implementation with arbitrary sorting.
|
void |
Searcher.search(Query query,
Filter filter,
Collector results) |
Deprecated.
Lower-level search API.
|
abstract TopDocs |
Searcher.search(Weight weight,
Filter filter,
int n) |
Deprecated.
|
abstract TopFieldDocs |
Searcher.search(Weight weight,
Filter filter,
int n,
Sort sort) |
Deprecated.
|
abstract void |
Searcher.search(Weight weight,
Filter filter,
Collector results) |
Deprecated.
|
TopDocs |
IndexSearcher.searchAfter(ScoreDoc after,
Query query,
Filter filter,
int n) |
Finds the top
n
hits for query , applying filter if non-null,
where all results are after a previous result (after ). |
Constructor | Description |
---|---|
CachingWrapperFilter(Filter filter) |
New deletes are ignored by default, which gives higher
cache hit rate on reopened readers.
|
CachingWrapperFilter(Filter filter,
CachingWrapperFilter.DeletesMode deletesMode) |
Expert: by default, the cached filter will be shared
across reopened segments that only had changes to their
deletions.
|
CachingWrapperFilterHelper(Filter filter) |
|
ChainedFilter(Filter[] chain) |
Ctor.
|
ChainedFilter(Filter[] chain,
int logic) |
Ctor.
|
ChainedFilter(Filter[] chain,
int[] logicArray) |
Ctor.
|
ConstantScoreQuery(Filter filter) |
Wraps a Filter as a Query.
|
FilterClause(Filter filter,
BooleanClause.Occur occur) |
Create a new FilterClause
|
FilteredQuery(Query query,
Filter filter) |
Constructs a new query which applies a filter to the results of the original query.
|
FilterItem(Filter filter) |
|
RemoteCachingWrapperFilter(Filter filter) |
Deprecated.
|
Constructor | Description |
---|---|
BlockGroupingCollector(Sort groupSort,
int topNGroups,
boolean needsScores,
Filter lastDocPerGroup) |
Create the single pass collector.
|
Modifier and Type | Class | Description |
---|---|---|
class |
RawTermFilter |
Expert: creates a filter accepting all documents
containing the provided term, disregarding deleted
documents.
|
Constructor | Description |
---|---|
ToChildBlockJoinQuery(Query parentQuery,
Filter parentsFilter,
boolean doScores) |
|
ToParentBlockJoinQuery(Query childQuery,
Filter parentsFilter,
ToParentBlockJoinQuery.ScoreMode scoreMode) |
Create a ToParentBlockJoinQuery.
|
Modifier and Type | Class | Description |
---|---|---|
class |
GeoHashDistanceFilter |
Deprecated.
|
Constructor | Description |
---|---|
GeoHashDistanceFilter(Filter startingFilter,
double lat,
double lng,
double miles,
String geoHashField) |
Deprecated.
Provide a distance filter based from a center point with a radius
in miles
|
Modifier and Type | Class | Description |
---|---|---|
class |
CartesianShapeFilter |
Deprecated.
|
class |
DistanceFilter |
Deprecated.
|
class |
LatLongDistanceFilter |
Deprecated.
|
Modifier and Type | Field | Description |
---|---|---|
protected Filter |
DistanceFilter.startingFilter |
Deprecated.
|
Modifier and Type | Method | Description |
---|---|---|
Filter |
CartesianPolyFilterBuilder.getBoundingArea(double latitude,
double longitude,
double miles) |
Deprecated.
|
Filter |
DistanceQueryBuilder.getFilter() |
Deprecated.
Create a distance query using
a boundary box wrapper around a more precise
DistanceFilter.
|
Filter |
DistanceQueryBuilder.getFilter(Query query) |
Deprecated.
|
Constructor | Description |
---|---|
DistanceFieldComparatorSource(Filter distanceFilter) |
Deprecated.
|
DistanceFilter(Filter startingFilter,
double distance) |
Deprecated.
Filters the startingFilter by precise distance
checking filter
|
LatLongDistanceFilter(Filter startingFilter,
double lat,
double lng,
double miles,
String latField,
String lngField) |
Deprecated.
Provide a distance filter based from a center point with a radius
in miles.
|
Modifier and Type | Method | Description |
---|---|---|
Filter |
FilterBuilder.getFilter(Element e) |
|
Filter |
FilterBuilderFactory.getFilter(Element n) |
Modifier and Type | Method | Description |
---|---|---|
Filter |
BooleanFilterBuilder.getFilter(Element e) |
|
Filter |
CachedFilterBuilder.getFilter(Element e) |
|
Filter |
DuplicateFilterBuilder.getFilter(Element e) |
|
Filter |
NumericRangeFilterBuilder.getFilter(Element e) |
|
Filter |
RangeFilterBuilder.getFilter(Element e) |
|
Filter |
TermsFilterBuilder.getFilter(Element e) |
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