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Java > Open Source Codes > org > apache > mina > common > support > DefaultExceptionMonitor


1 /*
2  * Licensed to the Apache Software Foundation (ASF) under one
3  * or more contributor license agreements. See the NOTICE file
4  * distributed with this work for additional information
5  * regarding copyright ownership. The ASF licenses this file
6  * to you under the Apache License, Version 2.0 (the
7  * "License"); you may not use this file except in compliance
8  * with the License. You may obtain a copy of the License at
9  *
10  * http://www.apache.org/licenses/LICENSE-2.0
11  *
12  * Unless required by applicable law or agreed to in writing,
13  * software distributed under the License is distributed on an
14  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15  * KIND, either express or implied. See the License for the
16  * specific language governing permissions and limitations
17  * under the License.
18  *
19  */
20 package org.apache.mina.common.support;
21
22 import org.apache.mina.common.ExceptionMonitor;
23 import org.apache.mina.common.IoService;
24 import org.slf4j.Logger;
25 import org.slf4j.LoggerFactory;
26
27 /**
28  * A default {@link ExceptionMonitor} implementation that logs uncaught
29  * exceptions using {@link Logger}.
30  * <p>
31  * All {@link IoService}s have this implementation as a default exception
32  * monitor.
33  *
34  * @author The Apache Directory Project (mina-dev@directory.apache.org)
35  * @version $Rev: 555855 $, $Date: 2007-07-13 12:19:00 +0900 (금, 13 7월 2007) $
36  */
37 public class DefaultExceptionMonitor extends ExceptionMonitor {
38     private final Logger log = LoggerFactory
39             .getLogger(DefaultExceptionMonitor.class);
40
41     public void exceptionCaught(Throwable JavaDoc cause) {
42         if (log.isWarnEnabled()) {
43             log.warn("Unexpected exception.", cause);
44         }
45     }
46 }
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