org.alfresco.repo.search.impl.lucene.query

Class CachingTermPositions

java.lang.Object

org.alfresco.repo.search.impl.lucene.query.CachingTermPositions

All Implemented Interfaces:

org.apache.lucene.index.TermDocs, org.apache.lucene.index.TermPositions

public class CachingTermPositions
extends Object
implements org.apache.lucene.index.TermPositions

Author:

andyh TODO To change the template for this generated type comment go to Window - Preferences - Java - Code Style - Code Templates

Constructor Summary

Constructors

Constructor and Description
CachingTermPositions(org.apache.lucene.index.TermPositions delegate)

Method Summary

Modifier and Type	Method and Description
void	close()
int	doc()
int	freq()
byte[]	getPayload(byte[] data, int offset)
int	getPayloadLength()
boolean	isPayloadAvailable()
boolean	next()
int	nextPosition()
int	read(int[] docs, int[] freqs)
void	reset()
void	seek(org.apache.lucene.index.Term term)
void	seek(org.apache.lucene.index.TermEnum termEnum)
boolean	skipTo(int target)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CachingTermPositions

public CachingTermPositions(org.apache.lucene.index.TermPositions delegate)

Method Detail

nextPosition

public int nextPosition()
                 throws IOException

Specified by:

nextPosition in interface org.apache.lucene.index.TermPositions

Throws:

IOException

reset

public void reset()

seek

public void seek(org.apache.lucene.index.Term term)
          throws IOException

Specified by:

seek in interface org.apache.lucene.index.TermDocs

Throws:

IOException

seek

public void seek(org.apache.lucene.index.TermEnum termEnum)
          throws IOException

Specified by:

seek in interface org.apache.lucene.index.TermDocs

Throws:

IOException

doc

public int doc()

Specified by:

doc in interface org.apache.lucene.index.TermDocs

freq

public int freq()

Specified by:

freq in interface org.apache.lucene.index.TermDocs

next

public boolean next()
             throws IOException

Specified by:

next in interface org.apache.lucene.index.TermDocs

Throws:

IOException

read

public int read(int[] docs,
                int[] freqs)
         throws IOException

Specified by:

read in interface org.apache.lucene.index.TermDocs

Throws:

IOException

skipTo

public boolean skipTo(int target)
               throws IOException

Specified by:

skipTo in interface org.apache.lucene.index.TermDocs

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface org.apache.lucene.index.TermDocs

Throws:

IOException

getPayload

public byte[] getPayload(byte[] data,
                         int offset)
                  throws IOException

Specified by:

getPayload in interface org.apache.lucene.index.TermPositions

Throws:

IOException

getPayloadLength

public int getPayloadLength()

Specified by:

getPayloadLength in interface org.apache.lucene.index.TermPositions

isPayloadAvailable

public boolean isPayloadAvailable()

Specified by:

isPayloadAvailable in interface org.apache.lucene.index.TermPositions