1 /*
2 * Copyright 2012-2025 CodeLibs Project and the Others.
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,
13 * either express or implied. See the License for the specific language
14 * governing permissions and limitations under the License.
15 */
16 package org.codelibs.fess.app.web.error;
17
18 import org.codelibs.fess.app.web.base.FessSearchAction;
19 import org.lastaflute.web.Execute;
20 import org.lastaflute.web.response.HtmlResponse;
21
22 /**
23 * Action class for handling HTTP 404 Not Found error pages.
24 * This action displays error pages when the requested resource
25 * cannot be found on the server.
26 */
27 public class ErrorNotfoundAction extends FessSearchAction {
28
29 /**
30 * Default constructor for ErrorNotfoundAction.
31 */
32 public ErrorNotfoundAction() {
33 super();
34 }
35
36 // ===================================================================================
37 // Constant
38 //
39
40 // ===================================================================================
41 // Attribute
42 //
43
44 // ===================================================================================
45 // Search Execute
46 // ==============
47 /**
48 * Displays the not found error page.
49 *
50 * @param form the error form containing error information
51 * @return HTML response for the not found error page
52 */
53 @Execute
54 public HtmlResponse index(final ErrorForm form) {
55 return asHtml(virtualHost(path_Error_NotFoundJsp));
56 }
57 }