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Packages that use IndexReader | |
org.apache.lucene.index | Code to maintain and access indices. |
org.apache.lucene.search | Search over indices. |
Uses of IndexReader in org.apache.lucene.index |
Subclasses of IndexReader in org.apache.lucene.index | |
class |
FilterIndexReader
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. |
Fields in org.apache.lucene.index declared as IndexReader | |
protected IndexReader |
FilterIndexReader.in
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Methods in org.apache.lucene.index that return IndexReader | |
static IndexReader |
IndexReader.open(String path)
Returns an IndexReader reading the index in an FSDirectory in the named path. |
static IndexReader |
IndexReader.open(File path)
Returns an IndexReader reading the index in an FSDirectory in the named path. |
static IndexReader |
IndexReader.open(Directory directory)
Returns an IndexReader reading the index in the given Directory. |
Methods in org.apache.lucene.index with parameters of type IndexReader | |
void |
IndexWriter.addIndexes(IndexReader[] readers)
Merges the provided indexes into this index. |
Constructors in org.apache.lucene.index with parameters of type IndexReader | |
MultipleTermPositions(IndexReader indexReader,
Term[] terms)
Creates a new MultipleTermPositions instance. |
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FilterIndexReader(IndexReader in)
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Uses of IndexReader in org.apache.lucene.search |
Methods in org.apache.lucene.search with parameters of type IndexReader | |
protected FilteredTermEnum |
WildcardQuery.getEnum(IndexReader reader)
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Scorer |
Weight.scorer(IndexReader reader)
Constructs a scorer for this. |
Explanation |
Weight.explain(IndexReader reader,
int doc)
An explanation of the score computation for the named document. |
Query |
RangeQuery.rewrite(IndexReader reader)
FIXME: Describe rewrite method here. |
BitSet |
QueryFilter.bits(IndexReader reader)
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Query |
Query.rewrite(IndexReader reader)
Expert: called to re-write queries into primitive queries. |
Query |
PrefixQuery.rewrite(IndexReader reader)
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protected abstract FilteredTermEnum |
MultiTermQuery.getEnum(IndexReader reader)
Construct the enumeration to be used, expanding the pattern term. |
Query |
MultiTermQuery.rewrite(IndexReader reader)
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protected FilteredTermEnum |
FuzzyQuery.getEnum(IndexReader reader)
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abstract BitSet |
Filter.bits(IndexReader reader)
Returns a BitSet with true for documents which should be permitted in search results, and false for those that should not. |
BitSet |
DateFilter.bits(IndexReader reader)
Returns a BitSet with true for documents which should be permitted in search results, and false for those that should not. |
BitSet |
CachingWrapperFilter.bits(IndexReader reader)
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Query |
BooleanQuery.rewrite(IndexReader reader)
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Constructors in org.apache.lucene.search with parameters of type IndexReader | |
WildcardTermEnum(IndexReader reader,
Term term)
Creates a new WildcardTermEnum . |
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IndexSearcher(IndexReader r)
Creates a searcher searching the provided index. |
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FuzzyTermEnum(IndexReader reader,
Term term)
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FilteredTermEnum(IndexReader reader,
Term term)
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