org.crosswire.jsword.book.filter
Class FilterFactory

java.lang.Object
  org.crosswire.jsword.book.filter.FilterFactory

public class FilterFactory
extends Object

A simple container for all the known filters.

Distribution Licence:
JSword is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License, version 2 as published by the Free Software Foundation.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
The License is available on the internet here, or by writing to: Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
The copyright to this program is held by it's authors.

Version:

$Id: FilterFactory.java,v 1.8 2004/09/08 19:55:08 dmsmith Exp $

Author:

Joe Walker [joe at eireneh dot com]

See Also:

Licence

Field Summary

private static Filter	deft The lookup table of filters
private static Map	filters The lookup table of filters
private static Logger	log The log stream

Constructor Summary

private

FilterFactory() Prevent instansiation

Method Summary

static void	addFilter(String name, Filter instance) Add to our list of known filters
static Filter	getDefaultFilter() Find a filter given a lookup string
static Filter	getFilter(String lookup) Find a filter given a lookup string.

Methods inherited from class java.lang.Object

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

Field Detail

log

private static final Logger log

The log stream

filters

private static Map filters

The lookup table of filters

deft

private static Filter deft

The lookup table of filters

Constructor Detail

FilterFactory

private FilterFactory()

Prevent instansiation

Method Detail

getFilter

public static Filter getFilter(String lookup)

Find a filter given a lookup string. If lookup is null or the filter is not found then the default filter will be used.

getDefaultFilter

public static Filter getDefaultFilter()

Find a filter given a lookup string

addFilter

public static void addFilter(String name,
                             Filter instance)

Add to our list of known filters