| /*
|
| * Copyright 1999-2011 Alibaba Group.
|
| *
|
| * 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 com.alibaba.dubbo.common.logger; |
| |
| import java.io.File; |
| |
| /** |
| * 日志输出器供给器 |
| * |
| * @author william.liangf |
| */ |
| public interface LoggerFactorySupport { |
| |
| /** |
| * 获取日志输出器 |
| * |
| * @param key 分类键 |
| * @return 日志输出器, 后验条件: 不返回null. |
| */ |
| Logger getLogger(Class<?> key); |
| |
| /** |
| * 获取日志输出器 |
| * |
| * @param key 分类键 |
| * @return 日志输出器, 后验条件: 不返回null. |
| */ |
| Logger getLogger(String key); |
| |
| /** |
| * 设置输出等级 |
| * |
| * @param level 输出等级 |
| */ |
| void setLevel(Level level); |
| |
| /** |
| * 获取当前日志等级
|
| * |
| * @return 当前日志等级 |
| */ |
| Level getLevel(); |
| |
| /** |
| * 获取当前日志文件
|
| * |
| * @return 当前日志文件 |
| */ |
| File getFile(); |
| |
| /** |
| * 设置输出日志文件
|
| * |
| * @param file 输出日志文件 |
| */ |
| void setFile(File file); |
| |
| } |