Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
BaseEngine |
|
| 1.0;1 |
1 | // Copyright 2004, 2005 The Apache Software Foundation | |
2 | // | |
3 | // Licensed under the Apache License, Version 2.0 (the "License"); | |
4 | // you may not use this file except in compliance with the License. | |
5 | // You may obtain a copy of the License at | |
6 | // | |
7 | // http://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.apache.tapestry.engine; | |
16 | ||
17 | import java.util.Collection; | |
18 | import java.util.Collections; | |
19 | ||
20 | /** | |
21 | * Concrete implementation of {@link org.apache.tapestry.IEngine} used for ordinary applications. | |
22 | * All page state information is maintained in the {@link javax.servlet.http.HttpSession}. | |
23 | * | |
24 | * @author Howard Lewis Ship | |
25 | */ | |
26 | ||
27 | 0 | public class BaseEngine extends AbstractEngine |
28 | { | |
29 | /** | |
30 | * Returns an unmodifiable {@link Collection} of the page names for which {@link IPageRecorder} | |
31 | * instances exist. Note: Starting in 4.0, this method is deprecated and returns an empty list. | |
32 | * | |
33 | * @deprecated | |
34 | */ | |
35 | ||
36 | public Collection getActivePageNames() | |
37 | { | |
38 | 0 | return Collections.EMPTY_LIST; |
39 | ||
40 | } | |
41 | } |