View Javadoc
1   /*
2    * Copyright 2012 The Netty Project
3    *
4    * The Netty Project licenses this file to you under the Apache License,
5    * version 2.0 (the "License"); you may not use this file except in compliance
6    * with the License. You may obtain a copy of the License at:
7    *
8    *   http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13   * License for the specific language governing permissions and limitations
14   * under the License.
15   */
16  package com.foxinmy.weixin4j.logging;
17  
18  
19  import com.foxinmy.weixin4j.util.Weixin4jConfigUtil;
20  
21  import java.util.logging.ConsoleHandler;
22  import java.util.logging.Level;
23  import java.util.logging.Logger;
24  
25  /**
26   * Logger factory which creates a
27   * <a href="http://docs.oracle.com/javase/7/docs/technotes/guides/logging/">java.util.logging</a>
28   * logger.
29   */
30  public class JdkLoggerFactory extends InternalLoggerFactory {
31  
32      @Override
33      public InternalLogger newInstance(String name) {
34          Logger logger = Logger.getLogger(name);
35          Level level = Weixin4jConfigUtil.getJdkLoggerLevel();
36          logger.setLevel(level);
37          if(logger.getHandlers().length==0) {
38              ConsoleHandler consoleHandler = new ConsoleHandler();
39              consoleHandler.setLevel(level);
40              logger.addHandler(consoleHandler);
41          }
42  
43          return new JdkLogger(logger);
44      }
45  }