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Posted to java-commits@lucene.apache.org by mi...@apache.org on 2008/10/03 18:41:46 UTC
svn commit: r701438 -
/lucene/java/branches/lucene_2_4/contrib/queries/src/java/org/apache/lucene/search/TermsFilter.java
Author: mikemccand
Date: Fri Oct 3 09:41:46 2008
New Revision: 701438
URL: http://svn.apache.org/viewvc?rev=701438&view=rev
Log:
merging rev 700815 (NPE in TermsFilter.bits) to 2.4 branch
Modified:
lucene/java/branches/lucene_2_4/contrib/queries/src/java/org/apache/lucene/search/TermsFilter.java
Modified: lucene/java/branches/lucene_2_4/contrib/queries/src/java/org/apache/lucene/search/TermsFilter.java
URL: http://svn.apache.org/viewvc/lucene/java/branches/lucene_2_4/contrib/queries/src/java/org/apache/lucene/search/TermsFilter.java?rev=701438&r1=701437&r2=701438&view=diff
==============================================================================
--- lucene/java/branches/lucene_2_4/contrib/queries/src/java/org/apache/lucene/search/TermsFilter.java (original)
+++ lucene/java/branches/lucene_2_4/contrib/queries/src/java/org/apache/lucene/search/TermsFilter.java Fri Oct 3 09:41:46 2008
@@ -48,8 +48,38 @@
{
terms.add(term);
}
+
+
/* (non-Javadoc)
+ * @see org.apache.lucene.search.Filter#bits(org.apache.lucene.index.IndexReader)
+ */
+ public BitSet bits(IndexReader reader) throws IOException
+ {
+ BitSet result=new BitSet(reader.maxDoc());
+ TermDocs td = reader.termDocs();
+ try
+ {
+ for (Iterator iter = terms.iterator(); iter.hasNext();)
+ {
+ Term term = (Term) iter.next();
+ td.seek(term);
+ while (td.next())
+ {
+ result.set(td.doc());
+ }
+ }
+ }
+ finally
+ {
+ td.close();
+ }
+ return result;
+ }
+
+
+
+/* (non-Javadoc)
* @see org.apache.lucene.search.Filter#getDocIdSet(org.apache.lucene.index.IndexReader)
*/
public DocIdSet getDocIdSet(IndexReader reader) throws IOException