Create the next query, of the given size.

Turn a base query into a drilling-down query for all given category paths (AND).

Turn a base query into a drilling-down query for all given category paths (AND).

Turn a base query into a drilling-down query for all given category paths (AND).

Deletes the document(s) matching any of the provided queries.

Factory method for generating query, given a set of clauses.

Deprecated.

Base implementation delegates to QueryParser.getFieldQuery(String,String,boolean).

Factory method for generating a query (similar to QueryParser.getWildcardQuery(java.lang.String, java.lang.String)).

Builds a new MatchAllDocsQuery instance

Builds a new TermRangeQuery instance

Builds a new WildcardQuery instance

Parses a query, searching on the fields specified.

Parses a query string, returning a Query.

Builds a new BooleanClause instance

Called when parser parses an input term token that uses prefix notation; that is, contains a single '*' wildcard character as its last character.

Called when parser parses an input term token that contains one or more wildcard characters (like *), but is not a prefix term token (one that has just a single * character at the end).

Processes the given ExtensionQuery and returns a corresponding Query instance.

Deprecated.

Base implementation delegates to QueryParserWrapper.getFieldQuery(String,String).

Parses a query, searching on the fields specified.

Parses a query which searches on the fields specified.

Parses a query, searching on the fields specified.

Overrides QueryParserHelper.parse(String, String) so it casts the return object to Query.

A callback to gather information from a scorer and its sub-scorers.

Base rewrite method for collecting only the top terms via a priority queue.

The BoostingQuery class can be used to effectively demote results that match a given query.

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.

Fuzzifies ALL terms provided as strings and then picks the best n differentiating terms.

A query that matches all documents.

An abstract Query that matches documents containing a subset of terms provided by a FilteredTermEnum enumeration.

A Query that matches numeric values within a specified range.

A Query that matches documents containing terms with a specified prefix.

A Query that matches documents within an range of terms.

Return our associated DisjunctionMaxQuery

The query that this concerns.

Rewrites the wrapped query.

Expert: called to re-write queries into primitive queries.

Add a subquery to this disjunction

Asserts that the documents returned by q1 are a subset of those returned by q2

Various query sanity checks on a searcher, some checks are only done for instanceof IndexSearcher.

Check the types of things query objects should be able to do.

Asserts that the explanation value for every document matching a query corresponds with the true score.

deep check that explanations of a query 'score' correctly

Tests that a query matches the an expected set of documents using a HitCollector.

Tests that two queries have an expected order of documents, and that the two queries have the same score values.

alternate scorer skipTo(),skipTo(),next(),next(),skipTo(),skipTo(), etc and ensure a hitcollector receives same docs and scores

Expert: called when re-writing queries under MultiSearcher.

Creates a normalized weight for a top-level Query.

Creates a normalized weight for a top-level Query.

Returns an Explanation that describes how doc scored against query.

Expert: called to re-write queries into primitive queries.

Search implementation with arbitrary sorting and no filter.

Finds the top n hits for query, applying filter if non-null.

Lower-level search API.

Search implementation with arbitrary sorting and no filter.

Finds the top n hits for query, applying filter if non-null.

Lower-level search API.

Finds the top n hits for query, applying filter if non-null, where all results are after a previous result (after).

Scorer subclasses should implement this method if the subclass itself contains multiple scorers to support gathering details for sub-scorers via Scorer.ScorerVisitor

Expert: call this to gather details for all sub-scorers for this query.

Scorer subclasses should implement this method if the subclass itself contains multiple scorers to support gathering details for sub-scorers via Scorer.ScorerVisitor

Constructs an instance which does shallow tests on the Explanation

Constructs a new query which applies a filter to the results of the original query.

A query that scores each document as the value of the numeric input field.

Create a CustomScoreQuery over input subQuery and a ValueSourceQuery.

Extracts all terms texts of a given Query into an array of WeightedTerms

Extracts all terms texts of a given Query into an array of WeightedTerms

Creates a Map of WeightedSpanTerms from the given Query and TokenStream.

Creates a Map of WeightedSpanTerms from the given Query and TokenStream.

This query requires that you index children and parent docs as a single block, using the IndexWriter.addDocuments(java.util.Collection<org.apache.lucene.document.Document>) or IndexWriter.updateDocuments(org.apache.lucene.index.Term, java.util.Collection<org.apache.lucene.document.Document>) API.

Create a ToParentBlockJoinQuery.

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.

Deprecated.

Return a query that will return docs like the passed lucene document ID.

Deprecated.

Return a query that will return docs like the passed Reader.

Matches spans near the beginning of a field.

Only return those matches that have a specific payload at the given position.

Removes matches which overlap with another SpanQuery.

Only return those matches that have a specific payload at the given position.

Checks to see if the SpanPositionCheckQuery.getMatch() lies between a start and end position

Matches spans containing a term.

create a FieldQuery object.

Parses the given stream as XML file and returns a Query.