[#LUCENE-1459] CachingWrapperFilter crashes if you call both bits() and getDocIdSet()

Lucene - Java

CachingWrapperFilter crashes if you call both bits() and getDocIdSet()

Created: 18/Nov/08 09:17 PM Updated: 25/Sep/09 04:23 PM

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Component/s:

None

Affects Version/s:

2.4

Fix Version/s:

2.4.1, 2.9

Time Tracking:

Not Specified

File Attachments:

	File Name	Date Attached	Attached By	Size
	caching-wrapper-filter.diff	2008-11-18 09:18 PM	Matt Jones	2 kB

Lucene Fields:	Patch Available, New
Resolution Date:	19/Feb/09 10:03 AM

Description

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CachingWrapperFilter uses only a single cache, so calling bits() after calling getDocIdSet() will result in a type error. Additionally, more code than is necessary is wrapped in the @synchronized blocks.

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Work Log

Change History

Subversion Commits

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Repository	Revision	Date	User	Message
ASF	#719716	Fri Nov 21 21:17:06 UTC 2008	mikemccand	~~LUCENE-1459~~: fix CachingWrapperFilter to do the right thing if the wrong type of bitset is in its cache
				Files Changed
				MODIFY /lucene/java/trunk/src/test/org/apache/lucene/search/TestCachingWrapperFilter.java MODIFY /lucene/java/trunk/src/java/org/apache/lucene/search/CachingWrapperFilter.java

Repository	Revision	Date	User	Message
ASF	#745800	Thu Feb 19 10:03:20 UTC 2009	mikemccand	~~LUCENE-1459~~: fix CachingWrapperFilter to not throw exception if both bits() and getDocIdSet() are called
				Files Changed
				MODIFY /lucene/java/branches/lucene_2_4/CHANGES.txt MODIFY /lucene/java/branches/lucene_2_4/src/java/org/apache/lucene/search/CachingWrapperFilter.java MODIFY /lucene/java/branches/lucene_2_4 MODIFY /lucene/java/branches/lucene_2_4/src/test/org/apache/lucene/search/TestCachingWrapperFilter.java