net.sf.regain.crawler.preparator
Class FilenamePreparator

java.lang.Object
  net.sf.regain.crawler.document.AbstractPreparator
      net.sf.regain.crawler.preparator.FilenamePreparator

All Implemented Interfaces:

Pluggable, Preparator, WriteablePreparator

public class FilenamePreparator
extends AbstractPreparator

Like EmptyPreparator, but indexes the filename as content.

Author:

Benjamin

Field Summary

Fields inherited from interface net.sf.regain.crawler.document.Preparator

DEFAULT_BUFFER_SIZE

Constructor Summary

FilenamePreparator()

Method Summary

private static String	getName(String filename) From: Apache Commons IO
private static int	indexOfLastSeparator(String filename)
void	prepare(RawDocument rawDocument) Prepares a document for indexing.

Methods inherited from class net.sf.regain.crawler.document.AbstractPreparator

accepts, addAdditionalField, cleanUp, close, concatenateStringParts, getAdditionalFields, getCleanedContent, getCleanedMetaData, getHeadlines, getPath, getPriority, getSummary, getTitle, init, setCleanedContent, setCleanedMetaData, setHeadlines, setPath, setPriority, setSummary, setTitle, setUrlRegex

Methods inherited from class java.lang.Object

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

Constructor Detail

FilenamePreparator

public FilenamePreparator()

Method Detail

prepare

public void prepare(RawDocument rawDocument)
             throws RegainException

Description copied from interface: Preparator

Prepares a document for indexing.

Parameters:

rawDocument - The document to prepare.

Throws:

RegainException - If preparing the document failed.

getName

private static String getName(String filename)

From: Apache Commons IO

Parameters:

filename -

Returns:

the file name

indexOfLastSeparator

private static int indexOfLastSeparator(String filename)