01: /*
02: * Copyright 2002-2006 the original author or authors.
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16:
17: package org.springframework.context.event;
18:
19: import org.springframework.context.ApplicationEvent;
20: import org.springframework.context.ApplicationListener;
21:
22: /**
23: * Simple listener for debug use only that logs messages
24: * to the console.
25: *
26: * <p>Note: The ApplicationContext implementations included
27: * in the framework do quite heavy debug-level logging via
28: * Log4J, including published events. Thus, this listener
29: * isn't necessary for debug logging.
30: *
31: * @author Rod Johnson
32: * @since January 21, 2001
33: * @deprecated since Spring 1.2.7: doesn't serve any purpose
34: */
35: public class ConsoleListener implements ApplicationListener {
36:
37: public void onApplicationEvent(ApplicationEvent event) {
38: System.out.println(event.toString());
39: }
40:
41: }
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