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java.lang.Object org.apache.lucene.codecs.TermVectorsReader org.apache.lucene.codecs.lucene40.Lucene40TermVectorsReader
public class Lucene40TermVectorsReader
Lucene 4.0 Term Vectors reader.
It reads .tvd, .tvf, and .tvx files.
Lucene40TermVectorsFormat
Constructor Summary | |
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Lucene40TermVectorsReader(Directory d,
SegmentInfo si,
FieldInfos fieldInfos,
IOContext context)
Sole constructor. |
Method Summary | |
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TermVectorsReader |
clone()
Create a clone that one caller at a time may use to read term vectors. |
void |
close()
|
Fields |
get(int docID)
Returns term vectors for this document, or null if term vectors were not indexed. |
long |
ramBytesUsed()
Returns approximate RAM bytes used |
Methods inherited from class java.lang.Object |
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equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public Lucene40TermVectorsReader(Directory d, SegmentInfo si, FieldInfos fieldInfos, IOContext context) throws IOException
IOException
Method Detail |
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public void close() throws IOException
close
in interface Closeable
IOException
public Fields get(int docID) throws IOException
TermVectorsReader
OffsetAttribute
available from the DocsAndPositionsEnum
.
get
in class TermVectorsReader
IOException
public TermVectorsReader clone()
TermVectorsReader
clone
in class TermVectorsReader
public long ramBytesUsed()
TermVectorsReader
ramBytesUsed
in class TermVectorsReader
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