| /* |
| * Copyright 1999,2004 The Apache Software 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. |
| */ |
| |
| package org.apache.log4j.spi; |
| |
| |
| /** |
| Interface used to listen for {@link LoggerRepository} related |
| events such as startup, reset, and shutdown. Clients register |
| an instance of the interface and the instance is called back |
| when the various events occur. |
| |
| {@link LoggerRepository} provides methods for adding and removing |
| LoggerEventListener instances. |
| |
| @author Ceki Gülcü |
| @author Mark Womack |
| @since 1.3 |
| */ |
| public interface LoggerRepositoryEventListener { |
| /** |
| Called when the repository configuration is reset. */ |
| public void configurationResetEvent(LoggerRepository repository); |
| |
| /** |
| Called when the repository configuration is changed. */ |
| public void configurationChangedEvent(LoggerRepository repository); |
| |
| /** |
| Called when the repository is shutdown. When this method is |
| invoked, the repository is still valid (ie it has not been |
| shutdown, but will be after this method returns). */ |
| public void shutdownEvent(LoggerRepository repository); |
| } |