Uses of Class
gate.creole.annic.apache.lucene.search.Query

Packages that use Query

Package	Description
gate.creole.annic.apache.lucene.search
gate.creole.annic.lucene

Uses of Query in gate.creole.annic.apache.lucene.search

Subclasses of Query in gate.creole.annic.apache.lucene.search

Modifier and Type	Class and Description
class	BooleanQuery A Query that matches documents matching boolean combinations of other queries, typically TermQuerys or PhraseQuerys.
class	PhraseQuery A Query that matches documents containing a particular sequence of terms.
class	TermQuery A Query that matches documents containing a term.

Fields in gate.creole.annic.apache.lucene.search declared as Query

Modifier and Type	Field and Description
Query	BooleanClause.query The query whose matching documents are combined by the boolean query.

Methods in gate.creole.annic.apache.lucene.search that return Query

Modifier and Type	Method and Description
Query	Query.combine(Query[] queries) Expert: called when re-writing queries under MultiSearcher.
Query	Weight.getQuery() The query that this concerns.
static Query	Query.mergeBooleanQueries(Query[] queries) Expert: merges the clauses of a set of BooleanQuery's into a single BooleanQuery.
Query	Query.rewrite(IndexReader reader) Expert: called to re-write queries into primitive queries.
Query	BooleanQuery.rewrite(IndexReader reader)
Query	Searchable.rewrite(Query query) Expert: called to re-write queries into primitive queries.
Query	IndexSearcher.rewrite(Query original)

Methods in gate.creole.annic.apache.lucene.search with parameters of type Query

Modifier and Type	Method and Description
void	BooleanQuery.add(Query query, boolean required, boolean prohibited) Adds a clause to a boolean query.
Query	Query.combine(Query[] queries) Expert: called when re-writing queries under MultiSearcher.
Explanation	Searchable.explain(Query query, int doc) Returns an Explanation that describes how doc scored against query.
Explanation	IndexSearcher.explain(Query query, int doc)
static Query	Query.mergeBooleanQueries(Query[] queries) Expert: merges the clauses of a set of BooleanQuery's into a single BooleanQuery.
Query	Searchable.rewrite(Query query) Expert: called to re-write queries into primitive queries.
Query	IndexSearcher.rewrite(Query original)
Hits	Searcher.search(Query query) Returns the documents matching query.
Hits	Searcher.search(Query query, Filter filter) Returns the documents matching query and filter.
void	Searchable.search(Query query, Filter filter, HitCollector results) Lower-level search API.
void	IndexSearcher.search(Query query, Filter filter, HitCollector results)
TopDocs	Searchable.search(Query query, Filter filter, int n) Expert: Low-level search implementation.
TopDocs	IndexSearcher.search(Query query, Filter filter, int nDocs)
TopFieldDocs	Searchable.search(Query query, Filter filter, int n, Sort sort) Expert: Low-level search implementation with arbitrary sorting.
TopFieldDocs	IndexSearcher.search(Query query, Filter filter, int nDocs, Sort sort)
Hits	Searcher.search(Query query, Filter filter, Sort sort) Returns documents matching query and filter, sorted by sort.
void	Searcher.search(Query query, HitCollector results) Lower-level search API.
Hits	Searcher.search(Query query, Sort sort) Returns documents matching query sorted by sort.

Constructors in gate.creole.annic.apache.lucene.search with parameters of type Query

Constructor and Description
BooleanClause(Query q, boolean r, boolean p) Constructs a BooleanClause with query q, required r and prohibited p.

Uses of Query in gate.creole.annic.lucene

Methods in gate.creole.annic.lucene that return Query

Modifier and Type	Method and Description
Query[]	QueryParser.parse(String field, String query, String baseTokenAnnotationType, String corpusID, String annotationSetToSearchIn) Given a query, this method parses it to convert it into one or more lucene queries.

Methods in gate.creole.annic.lucene with parameters of type Query

Modifier and Type	Method and Description
TopDocs	LuceneIndexSearcher.search(Query query, Filter filter, int nDocs) Searches through the lucene index and returns an instance of TopDocs.