org.codehaus.plexus.logging.LoggerManager Maven / Gradle / Ivy
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package org.codehaus.plexus.logging;
/*
* Copyright 2001-2006 Codehaus Foundation.
*
* Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
*
* 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.
*/
/**
* @author Jason van Zyl
* @author Trygve Laugstøl
* @version $Id$
*/
public interface LoggerManager
{
String ROLE = LoggerManager.class.getName();
/**
* Sets the threshold for all new loggers. It will NOT affect the existing loggers.
*
* This is usually only set once while the logger manager is configured.
*
* @param threshold The new threshold.
*/
void setThreshold( int threshold );
/**
* Returns the current threshold for all new loggers.
*
* @return Returns the current threshold for all new loggers.
*/
int getThreshold();
/**
* Sets the threshold for all loggers. It affects all the existing loggers
* as well as future loggers.
*
* @param threshold The new threshold.
*/
void setThresholds( int threshold );
// The new stuff
void setThreshold( String role, int threshold );
void setThreshold( String role, String roleHint, int threshold );
int getThreshold( String role );
int getThreshold( String role, String roleHint );
Logger getLoggerForComponent( String role );
Logger getLoggerForComponent( String role, String roleHint );
void returnComponentLogger( String role );
void returnComponentLogger( String role, String hint );
int getActiveLoggerCount();
}