Package org.opengrok.indexer.search

Class DirectoryExtraReader

java.lang.Object

org.opengrok.indexer.search.DirectoryExtraReader

public class DirectoryExtraReader
extends Object

Represents a searcher to supplement metadata from the file-system with per-file, OpenGrok-analyzed data.

Constructor Summary

Constructors

Constructor	Description
DirectoryExtraReader()

Method Summary

Modifier and Type	Method	Description
List<NullableNumLinesLOC>	search(org.apache.lucene.search.IndexSearcher searcher, String path)	Search for supplemental file information in the specified path.

Methods inherited from class java.lang.Object

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

Constructor Details

DirectoryExtraReader

public DirectoryExtraReader()

Method Details

search

public List<NullableNumLinesLOC> search(org.apache.lucene.search.IndexSearcher searcher,
 String path)
                                 throws IOException

Search for supplemental file information in the specified path.

Parameters:

searcher - a defined instance

path - a defined path to qualify the search

Returns:

a list of results, limited to 2000 values

Throws:

IOException - if an error occurs searching the index