/*
* fred - LinkFilterExceptionProvider.java - Copyright © 2011 David Roden
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package freenet.client.filter;
import java.net.URI;
import freenet.clients.http.LinkFilterExceptedToadlet;
import freenet.clients.http.SimpleToadletServer;
import freenet.clients.http.Toadlet;
/**
* Provides link filter exceptions to the content filter.
* <p>
* At the moment the only implementation is {@link SimpleToadletServer} which
* forwards the request to a {@link Toadlet} if it implements
* {@link LinkFilterExceptedToadlet}.
*
* @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
*/
public interface LinkFilterExceptionProvider {
/**
* Returns whether the given should be excepted from being filtered.
*
* @param link
* The link to check
* @return {@code true} if the link should not be filtered, {@code false} if
* it should be filtered
*/
public boolean isLinkExcepted(URI link);
}