1 /**
2 * Copyright 2003-2007 Greg Luck
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * 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,
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 net.sf.ehcache.constructs.web;
18
19 import net.sf.ehcache.CacheException;
20
21 /**
22 * The web package performs gzipping operations. One cause of problems on web browsers
23 * is getting content that is double or triple gzipped. They will either get gobblydeegook
24 * or a blank page. This exception is thrown when a gzip is attempted on already gzipped content.
25 * <p/>
26 * This exception should be logged and the causes investigated, which are likely to be going through
27 * a caching filter more than once. This exception is not normally recoverable from.
28 * @author Greg Luck
29 * @version $Id: AlreadyGzippedException.java 512 2007-07-10 09:18:45Z gregluck $
30 */
31 public class AlreadyGzippedException extends CacheException {
32
33 /**
34 * Constructor for the exception
35 */
36 public AlreadyGzippedException() {
37 super();
38 }
39
40 /**
41 * Constructs an exception with the message given
42 * @param message the message
43 */
44 public AlreadyGzippedException(String message) {
45 super(message);
46 }
47 }