org.archive.wayback.resourceindex.updater
Class LocalResourceIndexUpdater

java.lang.Object
  org.archive.wayback.resourceindex.updater.LocalResourceIndexUpdater

All Implemented Interfaces:

Shutdownable

public class LocalResourceIndexUpdater
extends Object
implements Shutdownable

Class which starts a background thread that repeatedly scans an incoming directory and merges files found therein(which are assumed to be in CDX format) with a BDBIndex. Optional configurations include: target directory where merged files are moved to (otherwise deleted) target directory where failed failed are moved(otherwise left in place) milliseconds between scans of the incoming directory(default 10000)

Version:

$Date: 2010-09-29 05:28:38 +0700 (Wed, 29 Sep 2010) $, $Revision: 3262 $

Author:

brad

Constructor Summary

LocalResourceIndexUpdater()

Method Summary

String	getFailed()
String	getIncoming()
LocalResourceIndex	getIndex()
String	getMerged()
int	getRunInterval()
void	init() start the background index merging thread
protected int	mergeAll()
void	setFailed(String failed)
void	setIncoming(String incoming)
void	setIndex(LocalResourceIndex index)
void	setMerged(String merged)
void	setRunInterval(int runInterval)
void	shutdown() Release any resources used by this ResourceIndex cleanly

Methods inherited from class java.lang.Object

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

Constructor Detail

LocalResourceIndexUpdater

public LocalResourceIndexUpdater()

Method Detail

init

public void init()
          throws ConfigurationException

start the background index merging thread

Throws:

ConfigurationException

shutdown

public void shutdown()

Description copied from interface: Shutdownable

Release any resources used by this ResourceIndex cleanly

Specified by:

shutdown in interface Shutdownable

mergeAll

protected int mergeAll()

getIndex

public LocalResourceIndex getIndex()

Returns:

the index

setIndex

public void setIndex(LocalResourceIndex index)

Parameters:

index - the index to set

getIncoming

public String getIncoming()

Returns:

the incoming directory path, or null if not set

setIncoming

public void setIncoming(String incoming)
                 throws IOException

Parameters:

incoming - the incoming to set

Throws:

IOException

getMerged

public String getMerged()

Returns:

the merged directory path, or null if not set

setMerged

public void setMerged(String merged)
               throws IOException

Parameters:

merged -

Throws:

IOException

getFailed

public String getFailed()

Returns:

the failed directory path, or null if not set

setFailed

public void setFailed(String failed)
               throws IOException

Parameters:

failed - The failed to set.

Throws:

IOException

getRunInterval

public int getRunInterval()

Returns:

the runInterval

setRunInterval

public void setRunInterval(int runInterval)

Parameters:

runInterval - The runInterval to set.