01: /*
02: * Copyright 2002-2005 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.web.filter;
18:
19: import javax.servlet.http.HttpServletRequest;
20:
21: /**
22: * Simple request logging filter that writes the request URI
23: * (and optionally the query string) to the Commons Log.
24: *
25: * @author Rob Harrop
26: * @since 1.2.5
27: * @see #setIncludeQueryString
28: * @see #setBeforeMessagePrefix
29: * @see #setBeforeMessageSuffix
30: * @see #setAfterMessagePrefix
31: * @see #setAfterMessageSuffix
32: * @see org.apache.commons.logging.Log#debug(Object)
33: */
34: public class CommonsRequestLoggingFilter extends
35: AbstractRequestLoggingFilter {
36:
37: /**
38: * Writes a log message before the request is processed.
39: */
40: protected void beforeRequest(HttpServletRequest request,
41: String message) {
42: if (logger.isDebugEnabled()) {
43: logger.debug(message);
44: }
45: }
46:
47: /**
48: * Writes a log message after the request is processed.
49: */
50: protected void afterRequest(HttpServletRequest request,
51: String message) {
52: if (logger.isDebugEnabled()) {
53: logger.debug(message);
54: }
55: }
56:
57: }
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