Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
DefaultGlobalStateObjectFactory |
|
| 3.0;3 |
1 | // Copyright 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.state; | |
16 | ||
17 | import java.util.Collections; | |
18 | import java.util.HashMap; | |
19 | ||
20 | import org.apache.hivemind.HiveMind; | |
21 | ||
22 | /** | |
23 | * The default factory for the (default) global application state object. Creates and returns a | |
24 | * synchronized HashMap, if no class name is specified. This duplicates behavior from Tapestry 3.0. | |
25 | * | |
26 | * @author Howard M. Lewis Ship | |
27 | * @since 4.0 | |
28 | */ | |
29 | 0 | public class DefaultGlobalStateObjectFactory extends NamedClassStateObjectFactory implements |
30 | StateObjectFactory | |
31 | { | |
32 | ||
33 | public Object createStateObject() | |
34 | { | |
35 | 0 | if (HiveMind.isBlank(getClassName())) |
36 | 0 | return Collections.synchronizedMap(new HashMap()); |
37 | ||
38 | 0 | return super.createStateObject(); |
39 | } | |
40 | } |