|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectorg.apache.lucene.search.Filter
public abstract class Filter
Abstract base class providing a mechanism to use a subset of an index for restriction or permission of index search results.
Note: In Lucene 3.0 bits(IndexReader)
will be removed
and getDocIdSet(IndexReader)
will be defined as abstract.
All implementing classes must therefore implement getDocIdSet(IndexReader)
in order to work with Lucene 3.0.
Constructor Summary | |
---|---|
Filter()
|
Method Summary | |
---|---|
java.util.BitSet |
bits(IndexReader reader)
Deprecated. Use getDocIdSet(IndexReader) instead. |
DocIdSet |
getDocIdSet(IndexReader reader)
|
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
public Filter()
Method Detail |
---|
public java.util.BitSet bits(IndexReader reader) throws java.io.IOException
getDocIdSet(IndexReader)
instead.
java.io.IOException
public DocIdSet getDocIdSet(IndexReader reader) throws java.io.IOException
java.io.IOException
DocIdBitSet
|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |