net.sf.regain.crawler.plugin
Class CrawlerPluginFactory

java.lang.Object
  net.sf.regain.crawler.document.PluggableFactory
      net.sf.regain.crawler.plugin.CrawlerPluginFactory

public class CrawlerPluginFactory
extends PluggableFactory

Loads and initializes the crawler plugins.

Author:

Tilman Schneider, STZ-IDA an der FH Karlsruhe, adapted by Benjamin

Field Summary

private static String	DEFAULT_CRAWLERPLUGIN_PACKAGE
private static CrawlerPluginFactory	mSingleton The singleton.
private CrawlerPluginManager	pluginManager

Fields inherited from class net.sf.regain.crawler.document.PluggableFactory

mLog

Constructor Summary

protected

CrawlerPluginFactory()

Method Summary

protected String[]	getClassNames(File pluggableFile, Attributes attributes)
protected String	getDefaultPackage()
static CrawlerPluginFactory	getInstance() Gets the PluggableFactory instance.
protected File	getPluggableDir()
protected void	pluggableAfterInit(Pluggable pluggable, PreparatorSettings preparatorSettings)

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

createPluggables

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_CRAWLERPLUGIN_PACKAGE

private static final String DEFAULT_CRAWLERPLUGIN_PACKAGE

See Also:

Constant Field Values

mSingleton

private static CrawlerPluginFactory mSingleton

The singleton.

pluginManager

private CrawlerPluginManager pluginManager

Constructor Detail

CrawlerPluginFactory

protected CrawlerPluginFactory()

Method Detail

getInstance

public static CrawlerPluginFactory getInstance()

Gets the PluggableFactory instance.

Returns:

The PluggableFactory instance.

getPluggableDir

protected File getPluggableDir()
                        throws RegainException

Specified by:

getPluggableDir in class PluggableFactory

Throws:

RegainException

pluggableAfterInit

protected void pluggableAfterInit(Pluggable pluggable,
                                  PreparatorSettings preparatorSettings)
                           throws RegainException

Specified by:

pluggableAfterInit in class PluggableFactory

Throws:

RegainException

getClassNames

protected String[] getClassNames(File pluggableFile,
                                 Attributes attributes)
                          throws RegainException

Specified by:

getClassNames in class PluggableFactory

Throws:

RegainException

getDefaultPackage

protected String getDefaultPackage()

Specified by:

getDefaultPackage in class PluggableFactory