Uses of Class org.apache.lucene.search.Query (Lucene 3.6.2 API)

Packages that use Query
Package	Description
org.apache.lucene.index	Code to maintain and access indices.
org.apache.lucene.queryParser	A simple query parser implemented with JavaCC.
org.apache.lucene.search	Code to search indices.
org.apache.lucene.search.function	Programmatic control over documents scores.
org.apache.lucene.search.payloads	The payloads package provides Query mechanisms for finding and using payloads.
org.apache.lucene.search.spans	The calculus of spans.

Uses of Query in org.apache.lucene.index

Methods in org.apache.lucene.index with parameters of type Query
Modifier and Type	Method	Description
`void`	IndexWriter.`deleteDocuments(Query query)`	Deletes the document(s) matching the provided query.
`void`	IndexWriter.`deleteDocuments(Query... queries)`	Deletes the document(s) matching any of the provided queries.

Uses of Query in org.apache.lucene.queryParser

Methods in org.apache.lucene.queryParser that return Query
Modifier and Type	Method	Description
`Query`	QueryParser.`Clause(String field)`
`protected Query`	QueryParser.`getBooleanQuery(List<BooleanClause> clauses)`	Factory method for generating query, given a set of clauses.
`protected Query`	QueryParser.`getBooleanQuery(List<BooleanClause> clauses, boolean disableCoord)`	Factory method for generating query, given a set of clauses.
`protected Query`	MultiFieldQueryParser.`getFieldQuery(String field, String queryText, boolean quoted)`
`protected Query`	MultiFieldQueryParser.`getFieldQuery(String field, String queryText, int slop)`
`protected Query`	QueryParser.`getFieldQuery(String field, String queryText)`	Deprecated. Use `QueryParser.getFieldQuery(String,String,boolean)` instead.
`protected Query`	QueryParser.`getFieldQuery(String field, String queryText, boolean quoted)`
`protected Query`	QueryParser.`getFieldQuery(String field, String queryText, int slop)`	Base implementation delegates to `QueryParser.getFieldQuery(String,String,boolean)`.
`protected Query`	MultiFieldQueryParser.`getFuzzyQuery(String field, String termStr, float minSimilarity)`
`protected Query`	QueryParser.`getFuzzyQuery(String field, String termStr, float minSimilarity)`	Factory method for generating a query (similar to `QueryParser.getWildcardQuery(java.lang.String, java.lang.String)`).
`protected Query`	MultiFieldQueryParser.`getPrefixQuery(String field, String termStr)`
`protected Query`	QueryParser.`getPrefixQuery(String field, String termStr)`	Factory method for generating a query (similar to `QueryParser.getWildcardQuery(java.lang.String, java.lang.String)`).
`protected Query`	MultiFieldQueryParser.`getRangeQuery(String field, String part1, String part2, boolean inclusive)`
`protected Query`	QueryParser.`getRangeQuery(String field, String part1, String part2, boolean inclusive)`
`protected Query`	MultiFieldQueryParser.`getWildcardQuery(String field, String termStr)`
`protected Query`	QueryParser.`getWildcardQuery(String field, String termStr)`	Factory method for generating a query.
`protected Query`	QueryParser.`newFuzzyQuery(Term term, float minimumSimilarity, int prefixLength)`	Builds a new FuzzyQuery instance
`protected Query`	QueryParser.`newMatchAllDocsQuery()`	Builds a new MatchAllDocsQuery instance
`protected Query`	QueryParser.`newPrefixQuery(Term prefix)`	Builds a new PrefixQuery instance
`protected Query`	QueryParser.`newRangeQuery(String field, String part1, String part2, boolean inclusive)`	Builds a new TermRangeQuery instance
`protected Query`	QueryParser.`newTermQuery(Term term)`	Builds a new TermQuery instance
`protected Query`	QueryParser.`newWildcardQuery(Term t)`	Builds a new WildcardQuery instance
`static Query`	MultiFieldQueryParser.`parse(Version matchVersion, String[] queries, String[] fields, Analyzer analyzer)`	Parses a query which searches on the fields specified.
`static Query`	MultiFieldQueryParser.`parse(Version matchVersion, String[] queries, String[] fields, BooleanClause.Occur[] flags, Analyzer analyzer)`	Parses a query, searching on the fields specified.
`static Query`	MultiFieldQueryParser.`parse(Version matchVersion, String query, String[] fields, BooleanClause.Occur[] flags, Analyzer analyzer)`	Parses a query, searching on the fields specified.
`Query`	QueryParser.`parse(String query)`	Parses a query string, returning a `Query`.
`Query`	QueryParser.`Query(String field)`
`Query`	QueryParser.`Term(String field)`
`Query`	QueryParser.`TopLevelQuery(String field)`

Methods in org.apache.lucene.queryParser with parameters of type Query
Modifier and Type	Method	Description
`protected void`	QueryParser.`addClause(List<BooleanClause> clauses, int conj, int mods, Query q)`
`protected BooleanClause`	QueryParser.`newBooleanClause(Query q, BooleanClause.Occur occur)`	Builds a new BooleanClause instance

Uses of Query in org.apache.lucene.search

Classes in org.apache.lucene.search with type parameters of type Query
Modifier and Type	Class	Description
`static class`	`Scorer.ScorerVisitor<P extends Query,C extends Query,S extends Scorer>`	A callback to gather information from a scorer and its sub-scorers.
`static class`	`Scorer.ScorerVisitor<P extends Query,C extends Query,S extends Scorer>`	A callback to gather information from a scorer and its sub-scorers.
`class`	`ScoringRewrite<Q extends Query>`
`class`	`TopTermsRewrite<Q extends Query>`	Base rewrite method for collecting only the top terms via a priority queue.

Subclasses of Query in org.apache.lucene.search
Modifier and Type	Class	Description
`class`	`BooleanQuery`	A Query that matches documents matching boolean combinations of other queries, e.g.
`class`	`ConstantScoreQuery`	A query that wraps another query or a filter and simply returns a constant score equal to the query boost for every document that matches the filter or query.
`class`	`DisjunctionMaxQuery`	A query that generates the union of documents produced by its subqueries, and that scores each document with the maximum score for that document as produced by any subquery, plus a tie breaking increment for any additional matching subqueries.
`class`	`FilteredQuery`	A query that applies a filter to the results of another query.
`class`	`FuzzyQuery`	Implements the fuzzy search query.
`class`	`MatchAllDocsQuery`	A query that matches all documents.
`class`	`MultiPhraseQuery`	MultiPhraseQuery is a generalized version of PhraseQuery, with an added method `MultiPhraseQuery.add(Term[])`.
`class`	`MultiTermQuery`	An abstract `Query` that matches documents containing a subset of terms provided by a `FilteredTermEnum` enumeration.
`class`	`NGramPhraseQuery`	This is a `PhraseQuery` which is optimized for n-gram phrase query.
`class`	`NumericRangeQuery<T extends Number>`	A `Query` that matches numeric values within a specified range.
`class`	`PhraseQuery`	A Query that matches documents containing a particular sequence of terms.
`class`	`PrefixQuery`	A Query that matches documents containing terms with a specified prefix.
`class`	`TermQuery`	A Query that matches documents containing a term.
`class`	`TermRangeQuery`	A Query that matches documents within an range of terms.
`class`	`WildcardQuery`	Implements the wildcard search query.

Fields in org.apache.lucene.search declared as Query
Modifier and Type	Field	Description
`protected Query`	ConstantScoreQuery.`query`

Methods in org.apache.lucene.search that return Query
Modifier and Type	Method	Description
`Query`	Query.`combine(Query[] queries)`	Expert: called when re-writing queries under MultiSearcher.
`Query`	BooleanClause.`getQuery()`
`Query`	BooleanQuery.BooleanWeight.`getQuery()`
`Query`	ConstantScoreQuery.ConstantWeight.`getQuery()`
`Query`	ConstantScoreQuery.`getQuery()`	Returns the encapsulated query, returns `null` if a filter is wrapped.
`Query`	DisjunctionMaxQuery.DisjunctionMaxWeight.`getQuery()`	Return our associated DisjunctionMaxQuery
`Query`	FilteredQuery.`getQuery()`
`abstract Query`	Weight.`getQuery()`	The query that this concerns.
`static Query`	Query.`mergeBooleanQueries(BooleanQuery... queries)`	Expert: merges the clauses of a set of BooleanQuery's into a single BooleanQuery.
`Query`	BooleanQuery.`rewrite(IndexReader reader)`
`Query`	ConstantScoreQuery.`rewrite(IndexReader reader)`
`Query`	DisjunctionMaxQuery.`rewrite(IndexReader reader)`	Optimize our representation and our subqueries representations
`Query`	FilteredQuery.`rewrite(IndexReader reader)`	Rewrites the wrapped query.
`Query`	IndexSearcher.`rewrite(Query original)`	Expert: called to re-write queries into primitive queries.
`Query`	MultiPhraseQuery.`rewrite(IndexReader reader)`
`Query`	MultiSearcher.`rewrite(Query original)`	Deprecated.
`Query`	MultiTermQuery.`rewrite(IndexReader reader)`	To rewrite to a simpler form, instead return a simpler enum from `MultiTermQuery.getEnum(IndexReader)`.
`abstract Query`	MultiTermQuery.RewriteMethod.`rewrite(IndexReader reader, MultiTermQuery query)`
`Query`	NGramPhraseQuery.`rewrite(IndexReader reader)`
`Query`	PhraseQuery.`rewrite(IndexReader reader)`
`Query`	Query.`rewrite(IndexReader reader)`	Expert: called to re-write queries into primitive queries.
`Query`	Searchable.`rewrite(Query query)`	Deprecated. Expert: called to re-write queries into primitive queries.
`abstract Query`	Searcher.`rewrite(Query query)`	Deprecated.

Methods in org.apache.lucene.search that return types with arguments of type Query
Modifier and Type	Method	Description
`Iterator<Query>`	DisjunctionMaxQuery.`iterator()`	An Iterator over the disjuncts

Methods in org.apache.lucene.search with parameters of type Query
Modifier and Type	Method	Description
`void`	BooleanQuery.`add(Query query, BooleanClause.Occur occur)`	Adds a clause to a boolean query.
`void`	DisjunctionMaxQuery.`add(Query query)`	Add a subquery to this disjunction
`Query`	Query.`combine(Query[] queries)`	Expert: called when re-writing queries under MultiSearcher.
`Weight`	IndexSearcher.`createNormalizedWeight(Query query)`	Creates a normalized weight for a top-level `Query`.
`Weight`	MultiSearcher.`createNormalizedWeight(Query original)`	Deprecated. Create weight in multiple index scenario.
`Weight`	Searcher.`createNormalizedWeight(Query query)`	Deprecated. Creates a normalized weight for a top-level `Query`.
`protected Weight`	Searcher.`createWeight(Query query)`	Deprecated. never ever use this method in `Weight` implementations.
`long`	NRTManager.TrackingIndexWriter.`deleteDocuments(Query q)`
`long`	NRTManager.TrackingIndexWriter.`deleteDocuments(Query... queries)`
`Explanation`	IndexSearcher.`explain(Query query, int doc)`	Returns an Explanation that describes how `doc` scored against `query`.
`Explanation`	Searcher.`explain(Query query, int doc)`	Deprecated. Returns an Explanation that describes how `doc` scored against `query`.
`Query`	IndexSearcher.`rewrite(Query original)`	Expert: called to re-write queries into primitive queries.
`Query`	MultiSearcher.`rewrite(Query original)`	Deprecated.
`Query`	Searchable.`rewrite(Query query)`	Deprecated. Expert: called to re-write queries into primitive queries.
`abstract Query`	Searcher.`rewrite(Query query)`	Deprecated.
`TopDocs`	IndexSearcher.`search(Query query, int n)`	Finds the top `n` hits for `query`.
`TopFieldDocs`	IndexSearcher.`search(Query query, int n, Sort sort)`	Search implementation with arbitrary sorting and no filter.
`void`	IndexSearcher.`search(Query query, Collector results)`	Lower-level search API.
`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`	Searcher.`search(Query query, int n)`	Deprecated. Finds the top `n` hits for `query`.
`TopFieldDocs`	Searcher.`search(Query query, int n, Sort sort)`	Deprecated. Search implementation with arbitrary sorting and no filter.
`void`	Searcher.`search(Query query, Collector results)`	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.
`TopDocs`	IndexSearcher.`searchAfter(ScoreDoc after, Query query, int n)`	Finds the top `n` hits for `query` where all results are after a previous result (`after`).
`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`).
`void`	BooleanClause.`setQuery(Query query)`
`void`	Scorer.`visitSubScorers(Query parent, BooleanClause.Occur relationship, Scorer.ScorerVisitor<Query,Query,Scorer> visitor)`	`Scorer` subclasses should implement this method if the subclass itself contains multiple scorers to support gathering details for sub-scorers via `Scorer.ScorerVisitor`

Method parameters in org.apache.lucene.search with type arguments of type Query
Modifier and Type	Method	Description
`void`	DisjunctionMaxQuery.`add(Collection<Query> disjuncts)`	Add a collection of disjuncts to this disjunction via Iterable
`void`	Scorer.`visitScorers(Scorer.ScorerVisitor<Query,Query,Scorer> visitor)`	Expert: call this to gather details for all sub-scorers for this query.
`void`	Scorer.`visitScorers(Scorer.ScorerVisitor<Query,Query,Scorer> visitor)`	Expert: call this to gather details for all sub-scorers for this query.
`void`	Scorer.`visitSubScorers(Query parent, BooleanClause.Occur relationship, Scorer.ScorerVisitor<Query,Query,Scorer> visitor)`	`Scorer` subclasses should implement this method if the subclass itself contains multiple scorers to support gathering details for sub-scorers via `Scorer.ScorerVisitor`
`void`	Scorer.`visitSubScorers(Query parent, BooleanClause.Occur relationship, Scorer.ScorerVisitor<Query,Query,Scorer> visitor)`	`Scorer` subclasses should implement this method if the subclass itself contains multiple scorers to support gathering details for sub-scorers via `Scorer.ScorerVisitor`

Constructors in org.apache.lucene.search with parameters of type Query
Constructor	Description
`BooleanClause(Query query, BooleanClause.Occur occur)`	Constructs a BooleanClause.
`ConstantScoreQuery(Query query)`	Strips off scores from the passed in Query.
`FilteredQuery(Query query, Filter filter)`	Constructs a new query which applies a filter to the results of the original query.
`QueryWrapperFilter(Query query)`	Constructs a filter which only matches documents matching `query`.

Constructor parameters in org.apache.lucene.search with type arguments of type Query
Constructor	Description
`DisjunctionMaxQuery(Collection<Query> disjuncts, float tieBreakerMultiplier)`	Creates a new DisjunctionMaxQuery

Uses of Query in org.apache.lucene.search.function

Subclasses of Query in org.apache.lucene.search.function
Modifier and Type	Class	Description
`class`	`CustomScoreQuery`	Query that sets document score as a programmatic function of several (sub) scores: the score of its subQuery (any query) (optional) the score of its ValueSourceQuery (or queries).
`class`	`FieldScoreQuery`	A query that scores each document as the value of the numeric input field.
`class`	`ValueSourceQuery`	Expert: A Query that sets the scores of document to the values obtained from a `ValueSource`.

Methods in org.apache.lucene.search.function that return Query
Modifier and Type	Method	Description
`Query`	CustomScoreQuery.`rewrite(IndexReader reader)`
`Query`	ValueSourceQuery.`rewrite(IndexReader reader)`

Constructors in org.apache.lucene.search.function with parameters of type Query
Constructor	Description
`CustomScoreQuery(Query subQuery)`	Create a CustomScoreQuery over input subQuery.
`CustomScoreQuery(Query subQuery, ValueSourceQuery valSrcQuery)`	Create a CustomScoreQuery over input subQuery and a `ValueSourceQuery`.
`CustomScoreQuery(Query subQuery, ValueSourceQuery... valSrcQueries)`	Create a CustomScoreQuery over input subQuery and a `ValueSourceQuery`.

Uses of Query in org.apache.lucene.search.payloads

Subclasses of Query in org.apache.lucene.search.payloads
Modifier and Type	Class	Description
`class`	`PayloadNearQuery`	This class is very similar to `SpanNearQuery` except that it factors in the value of the payloads located at each of the positions where the `TermSpans` occurs.
`class`	`PayloadTermQuery`	This class is very similar to `SpanTermQuery` except that it factors in the value of the payload located at each of the positions where the `Term` occurs.

Methods in org.apache.lucene.search.payloads with parameters of type Query
Modifier and Type	Method	Description
`Collection<byte[]>`	PayloadSpanUtil.`getPayloadsForQuery(Query query)`	Query should be rewritten for wild/fuzzy support.

Uses of Query in org.apache.lucene.search.spans

Subclasses of Query in org.apache.lucene.search.spans
Modifier and Type	Class	Description
`class`	`FieldMaskingSpanQuery`	Wrapper to allow `SpanQuery` objects participate in composite single-field SpanQueries by 'lying' about their search field.
`class`	`SpanFirstQuery`	Matches spans near the beginning of a field.
`class`	`SpanMultiTermQueryWrapper<Q extends MultiTermQuery>`	Wraps any `MultiTermQuery` as a `SpanQuery`, so it can be nested within other SpanQuery classes.
`class`	`SpanNearPayloadCheckQuery`	Only return those matches that have a specific payload at the given position.
`class`	`SpanNearQuery`	Matches spans which are near one another.
`class`	`SpanNotQuery`	Removes matches which overlap with another SpanQuery.
`class`	`SpanOrQuery`	Matches the union of its clauses.
`class`	`SpanPayloadCheckQuery`	Only return those matches that have a specific payload at the given position.
`class`	`SpanPositionCheckQuery`	Base class for filtering a SpanQuery based on the position of a match.
`class`	`SpanPositionRangeQuery`	Checks to see if the `SpanPositionCheckQuery.getMatch()` lies between a start and end position
`class`	`SpanQuery`	Base class for span-based queries.
`class`	`SpanTermQuery`	Matches spans containing a term.

Methods in org.apache.lucene.search.spans that return Query
Modifier and Type	Method	Description
`Query`	SpanWeight.`getQuery()`
`Query`	FieldMaskingSpanQuery.`rewrite(IndexReader reader)`
`Query`	SpanMultiTermQueryWrapper.`rewrite(IndexReader reader)`
`Query`	SpanNearQuery.`rewrite(IndexReader reader)`
`Query`	SpanNotQuery.`rewrite(IndexReader reader)`
`Query`	SpanOrQuery.`rewrite(IndexReader reader)`
`Query`	SpanPositionCheckQuery.`rewrite(IndexReader reader)`

Uses of Classorg.apache.lucene.search.Query

Uses of Query in org.apache.lucene.index

Uses of Query in org.apache.lucene.queryParser

Uses of Query in org.apache.lucene.search

Uses of Query in org.apache.lucene.search.function

Uses of Query in org.apache.lucene.search.payloads

Uses of Query in org.apache.lucene.search.spans

Uses of Class
org.apache.lucene.search.Query