Package com.semedy.reasoner.edb.zdb

Interface InvertedIndex

All Known Implementing Classes:

InvertedIndexLucene, InvertedIndexShingles

public interface InvertedIndex

Author:

angele

Method Summary

Modifier and Type	Method	Description
void	addTuple(String value, long objectCode)	add a new term
void	close()	close index
void	flush()	flushs index
void	removeTuple(long objectCode, String value)	remove a term
Iterable<SearchResult>	search(String searchTerm, float similarity)	search for search term
Iterable<SearchResult>	search(String searchTerm, int maxDistance)	search for search term given a max distance
void	transactionBegin()	begin transaction
void	transactionCommit()	commit transaction
void	transactionRollback()	rollback transaction

Method Details

close

void close()
    throws IOException

close index

Throws:

IOException

flush

void flush()
    throws IOException

flushs index

Throws:

IOException

transactionBegin

void transactionBegin()

begin transaction

transactionRollback

void transactionRollback()
                  throws IOException

rollback transaction

Throws:

IOException

transactionCommit

void transactionCommit()
                throws IOException

commit transaction

Throws:

IOException

search

Iterable<SearchResult> search(String searchTerm,
 float similarity)
                       throws IOException

search for search term

Parameters:

searchTerm -

Returns:

Throws:

IOException

search

Iterable<SearchResult> search(String searchTerm,
 int maxDistance)
                       throws IOException

search for search term given a max distance

Parameters:

searchTerm -

maxDistance -

Returns:

Throws:

IOException

addTuple

void addTuple(String value,
 long objectCode)
       throws IOException

add a new term

Parameters:

value -

objectCode -

Throws:

IOException

removeTuple

void removeTuple(long objectCode,
 String value)
          throws IOException

remove a term

Parameters:

objectCode -

value -

Throws:

IOException