1 /*
2 * Copyright (c) 2002-2026 Gargoyle Software Inc.
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 * https://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15 package org.htmlunit;
16
17 import java.net.URL;
18
19 /**
20 * A basic {@link Page} implementation.
21 *
22 * @author Ahmed Ashour
23 * @author Ronald Brill
24 */
25 public class AbstractPage implements Page {
26
27 private final WebResponse webResponse_;
28 private final WebWindow enclosingWindow_;
29
30 /**
31 * Creates an instance.
32 *
33 * @param webResponse the response from the server
34 * @param enclosingWindow the window that holds the page
35 */
36 public AbstractPage(final WebResponse webResponse, final WebWindow enclosingWindow) {
37 webResponse_ = webResponse;
38 enclosingWindow_ = enclosingWindow;
39 }
40
41 /**
42 * Initializes this page.
43 */
44 @Override
45 public void initialize() {
46 // nothing to do
47 }
48
49 /**
50 * Cleans up this page.
51 */
52 @Override
53 public void cleanUp() {
54 if (getEnclosingWindow().getWebClient().getCache().getCachedResponse(webResponse_.getWebRequest()) == null) {
55 webResponse_.cleanUp();
56 }
57 }
58
59 /**
60 * Returns the web response that was originally used to create this page.
61 *
62 * @return the web response that was originally used to create this page
63 */
64 @Override
65 public WebResponse getWebResponse() {
66 return webResponse_;
67 }
68
69 /**
70 * Returns the window that this page is sitting inside.
71 *
72 * @return the enclosing frame or null if this page isn't inside a frame
73 */
74 @Override
75 public WebWindow getEnclosingWindow() {
76 return enclosingWindow_;
77 }
78
79 /**
80 * Returns the URL of this page.
81 * @return the URL of this page
82 */
83 @Override
84 public URL getUrl() {
85 return getWebResponse().getWebRequest().getUrl();
86 }
87
88 @Override
89 public boolean isHtmlPage() {
90 return false;
91 }
92 }