Frames | No Frames |
Classes derived from org.apache.lucene.index.IndexReader | |
class | A FilterIndexReader contains another IndexReader, which it
uses as its basic source of data, possibly transforming the data along the
way or providing additional functionality. |
class | An IndexReader which reads multiple indexes, appending their content. |
class | An IndexReader which reads multiple, parallel indexes. |
Constructors with parameter type org.apache.lucene.index.IndexReader | |
Construct a FilterIndexReader based on the specified base reader. | |
Construct a MultiReader aggregating the named set of (sub)readers. | |
Creates a new MultipleTermPositions instance. |
Fields of type org.apache.lucene.index.IndexReader | |
IndexReader | |
IndexReader |
Methods with parameter type org.apache.lucene.index.IndexReader | |
void | Add an IndexReader. |
void | Add an IndexReader whose stored fields will not be returned. |
void | Merges the provided indexes into this index. |
Methods with return type org.apache.lucene.index.IndexReader | |
IndexReader | IndexReader.open(File path) Returns an IndexReader reading the index in an FSDirectory in the named
path. |
IndexReader | IndexReader.open(String path) Returns an IndexReader reading the index in an FSDirectory in the named
path. |
IndexReader | Returns an IndexReader reading the index in the given Directory. |
Methods with parameter type org.apache.lucene.index.IndexReader | |
BitSet |
Constructors with parameter type org.apache.lucene.index.IndexReader | |
SpanNearClauseFactory.SpanNearClauseFactory(IndexReader reader, String fieldName, BasicQueryFactory qf) |
Methods with parameter type org.apache.lucene.index.IndexReader | |
Query | DistanceQuery.getSpanNearQuery(IndexReader reader, String fieldName, float boost, BasicQueryFactory qf) |
void | SimpleTerm.visitMatchingTerms(IndexReader reader, String fieldName, SimpleTerm.MatchingTermVisitor mtv) |
void | SrndPrefixQuery.visitMatchingTerms(IndexReader reader, String fieldName, SimpleTerm.MatchingTermVisitor mtv) |
void | SrndTermQuery.visitMatchingTerms(IndexReader reader, String fieldName, SimpleTerm.MatchingTermVisitor mtv) |
void | SrndTruncQuery.visitMatchingTerms(IndexReader reader, String fieldName, SimpleTerm.MatchingTermVisitor mtv) |
Methods with return type org.apache.lucene.index.IndexReader | |
IndexReader |
Constructors with parameter type org.apache.lucene.index.IndexReader | |
ConstantScoreQuery.ConstantScorer.ConstantScorer(Similarity similarity, IndexReader reader, Weight w) | |
Creates a hit queue sorted by the given list of fields. | |
Creates a FuzzyTermEnum with an empty prefix and a minSimilarity of 0.5f. | |
Creates a FuzzyTermEnum with an empty prefix. | |
Constructor for enumeration of all terms from specified reader which share a prefix of
length prefixLength with term and which have a fuzzy similarity >
minSimilarity . | |
Creates a searcher searching the provided index. | |
Construct to collect a given number of hits. | |
Creates a new WildcardTermEnum . |
Methods with parameter type org.apache.lucene.index.IndexReader | |
BitSet | Returns a BitSet with true for documents which should be permitted in
search results, and false for those that should not. |
BitSet | Returns a BitSet with true for documents which should be
permitted in search results, and false for those that should
not. |
BitSet | Returns a BitSet with true for documents which should be permitted in
search results, and false for those that should not. |
BitSet | Returns a BitSet with true for documents which should be permitted in
search results, and false for those that should not. |
BitSet | Returns a BitSet with true for documents which should be
permitted in search results, and false for those that should
not. |
Explanation | |
Explanation | An explanation of the score computation for the named document. |
Object | Checks the internal cache for an appropriate entry, and if
none is found reads field to see if it contains integers, floats
or strings, and then calls one of the other methods in this class to get the
values. |
Comparable[] | Checks the internal cache for an appropriate entry, and if none
is found reads the terms out of field and calls the given SortComparator
to get the sort values. |
FilteredTermEnum | |
FilteredTermEnum | Construct the enumeration to be used, expanding the pattern term. |
FilteredTermEnum | Construct the enumeration to be used, expanding the pattern term. |
float[] | Checks the internal cache for an appropriate entry, and if
none is found, reads the terms in field as floats and returns an array
of size reader.maxDoc() of the value each document
has in the given field. |
float[] | Checks the internal cache for an appropriate entry, and if
none is found, reads the terms in field as floats and returns an array
of size reader.maxDoc() of the value each document
has in the given field. |
int[] | Checks the internal cache for an appropriate entry, and if none is
found, reads the terms in field as integers and returns an array
of size reader.maxDoc() of the value each document
has in the given field. |
int[] | Checks the internal cache for an appropriate entry, and if none is found,
reads the terms in field as integers and returns an array of
size reader.maxDoc() of the value each document has in the
given field. |
FieldCache.StringIndex | Checks the internal cache for an appropriate entry, and if none
is found reads the term values in field and returns
an array of them in natural order, along with an array telling
which element in the term array each document uses. |
String[] | Checks the internal cache for an appropriate entry, and if none
is found, reads the term values in field and returns an array
of size reader.maxDoc() containing the value each document
has in the given field. |
ScoreDocComparator | |
ScoreDocComparator | Creates a comparator for the field in the given index. |
Query | |
Query | |
Query | Expert: called to re-write queries into primitive queries. |
Query | Optimize our representation and our subqueries representations
|
Query | Rewrites the wrapped query. |
Query | |
Query | |
Query | Expert: called to re-write queries into primitive queries. |
Query | Expert: called to re-write queries into primitive queries. |
Query | Expert: called to re-write queries into primitive queries. |
Query | Expert: called to re-write queries into primitive queries. |
Scorer | |
Scorer | Constructs a scorer for this. |
Methods with return type org.apache.lucene.index.IndexReader | |
IndexReader | Return the IndexReader this searches. |
Constructors with parameter type org.apache.lucene.index.IndexReader | |
Methods with parameter type org.apache.lucene.index.IndexReader | |
TokenStream | A convenience method that tries a number of approaches to getting a token stream. |
WeightedTerm[] | Extracts all terms texts of a given Query into an array of WeightedTerms
|
TokenStream | |
TokenStream |
Constructors with parameter type org.apache.lucene.index.IndexReader | |
RegexTermEnum.RegexTermEnum(IndexReader reader, Term term, org.apache.lucene.search.regex.RegexCapabilities regexImpl) |
Methods with parameter type org.apache.lucene.index.IndexReader | |
FilteredTermEnum | Construct the enumeration to be used, expanding the pattern term. |
Spans | Expert: Returns the matches for this query in an index. |
Query | Expert: called to re-write queries into primitive queries. |
Constructors with parameter type org.apache.lucene.index.IndexReader | |
Constructor requiring an IndexReader. |
Methods with parameter type org.apache.lucene.index.IndexReader | |
Spans | Expert: Returns the matches for this query in an index. |
Spans | Expert: Returns the matches for this query in an index. |
Spans | Expert: Returns the matches for this query in an index. |
Spans | Expert: Returns the matches for this query in an index. |
Spans | Expert: Returns the matches for this query in an index. |
Spans | Expert: Returns the matches for this query in an index. |
Query | Expert: called to re-write queries into primitive queries. |
Query | |
Query | |
Query | Expert: called to re-write queries into primitive queries. |
Constructors with parameter type org.apache.lucene.index.IndexReader | |
Methods with parameter type org.apache.lucene.index.IndexReader | |
String[] | SpellChecker.suggestSimilar(String word, int num_sug, IndexReader ir, String field, boolean morePopular) Suggest similar words (restricted or not to a field of a user index)
|