org.apache.lucene.facet.util

Class TaxonomyMergeUtils

java.lang.Object

org.apache.lucene.facet.util.TaxonomyMergeUtils

public class TaxonomyMergeUtils
extends Object

Utility methods for merging index and taxonomy directories.

WARNING: This API is experimental and might change in incompatible ways in the next release.

Constructor Summary

Constructors

Constructor and Description
TaxonomyMergeUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static void	merge(Directory srcIndexDir, Directory srcTaxDir, DirectoryTaxonomyWriter.OrdinalMap map, IndexWriter destIndexWriter, DirectoryTaxonomyWriter destTaxWriter, FacetIndexingParams params) Merges the given taxonomy and index directories and commits the changes to the given writers.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TaxonomyMergeUtils

public TaxonomyMergeUtils()

Method Detail

merge

public static void merge(Directory srcIndexDir,
         Directory srcTaxDir,
         DirectoryTaxonomyWriter.OrdinalMap map,
         IndexWriter destIndexWriter,
         DirectoryTaxonomyWriter destTaxWriter,
         FacetIndexingParams params)
                  throws IOException

Merges the given taxonomy and index directories and commits the changes to the given writers.

Throws:

IOException