/******************************************************************************
*
* Copyright 2014 Paphus Solutions Inc.
*
* Licensed under the Eclipse Public License, Version 1.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.eclipse.org/legal/epl-v10.html
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************/
package org.botlibre;
import java.util.logging.Level;
/**
* Allows the logging event to be handled to output logging to a UI.
*/
public interface LogListener {
/**
* Log the message if the debug level is greater or equal to the level.
*/
void log(Object source, String message, Level level, Object[] arguments);
/**
* Log the exception.
*/
void log(Throwable error);
/**
* Notify a logging level change.
*/
void logLevelChange(Level level);
}