org.apache.lucene.index
Class PKIndexSplitter
java.lang.Object
org.apache.lucene.index.PKIndexSplitter
public class PKIndexSplitter
- extends Object
Split an index based on a Filter
.
Method Summary |
void |
split()
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
PKIndexSplitter
public PKIndexSplitter(Directory input,
Directory dir1,
Directory dir2,
Filter docsInFirstIndex)
- Split an index based on a
Filter
. All documents that match the filter
are sent to dir1, remaining ones to dir2.
PKIndexSplitter
public PKIndexSplitter(Directory input,
Directory dir1,
Directory dir2,
Term midTerm)
- Split an index based on a given primary key term
and a 'middle' term. If the middle term is present, it's
sent to dir2.
split
public void split()
throws IOException
- Throws:
IOException
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