org.apache.lucene.search
Class CachingWrapperFilterHelper

java.lang.Object
  org.apache.lucene.search.Filter
      org.apache.lucene.search.CachingWrapperFilter
          org.apache.lucene.search.CachingWrapperFilterHelper

All Implemented Interfaces:

Serializable

public class CachingWrapperFilterHelper
extends org.apache.lucene.search.CachingWrapperFilter

A unit test helper class to test when the filter is getting cached and when it is not.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.lucene.search.CachingWrapperFilter

org.apache.lucene.search.CachingWrapperFilter.DeletesMode

Field Summary

Fields inherited from class org.apache.lucene.search.CachingWrapperFilter

cache

Constructor Summary

CachingWrapperFilterHelper(org.apache.lucene.search.Filter filter)

Method Summary

boolean	equals(Object o)
org.apache.lucene.search.DocIdSet	getDocIdSet(org.apache.lucene.index.IndexReader reader)
int	hashCode()
void	setShouldHaveCache(boolean shouldHaveCache)
String	toString()

Methods inherited from class org.apache.lucene.search.CachingWrapperFilter

docIdSetToCache

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CachingWrapperFilterHelper

public CachingWrapperFilterHelper(org.apache.lucene.search.Filter filter)

Parameters:

filter - Filter to cache results of

Method Detail

setShouldHaveCache

public void setShouldHaveCache(boolean shouldHaveCache)

getDocIdSet

public org.apache.lucene.search.DocIdSet getDocIdSet(org.apache.lucene.index.IndexReader reader)
                                              throws IOException

Overrides:

getDocIdSet in class org.apache.lucene.search.CachingWrapperFilter

Throws:

IOException

toString

public String toString()

Overrides:

toString in class org.apache.lucene.search.CachingWrapperFilter

equals

public boolean equals(Object o)

Overrides:

equals in class org.apache.lucene.search.CachingWrapperFilter

hashCode

public int hashCode()

Overrides:

hashCode in class org.apache.lucene.search.CachingWrapperFilter