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ApplicationGlobals.java | - | - | - | - |
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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.services; | |
16 | ||
17 | import java.util.List; | |
18 | ||
19 | import org.apache.tapestry.spec.IApplicationSpecification; | |
20 | import org.apache.tapestry.web.WebActivator; | |
21 | import org.apache.tapestry.web.WebContext; | |
22 | ||
23 | /** | |
24 | * A "global" holder for various services and configurations. In many cases, these values end up as | |
25 | * properties of the {@link org.apache.tapestry.services.Infrastructure}. The servlet and portlet | |
26 | * implementations differentiate themselves by storing different values into these properties. | |
27 | * | |
28 | * @author Howard Lewis Ship | |
29 | * @since 4.0 | |
30 | */ | |
31 | public interface ApplicationGlobals | |
32 | { | |
33 | /** | |
34 | * Invoked by the (indirectly) by the servlet at init(), after parsing the application | |
35 | * specification. | |
36 | */ | |
37 | public void storeActivator(WebActivator activator); | |
38 | ||
39 | public void storeSpecification(IApplicationSpecification applicationSpecification); | |
40 | ||
41 | /** | |
42 | * Invoked by the (indirectly) by the servlet at init(). | |
43 | */ | |
44 | ||
45 | public void storeContext(WebContext context); | |
46 | ||
47 | /** | |
48 | * Returns the previously stored context. | |
49 | * | |
50 | * @see #store(WebContext)}. | |
51 | */ | |
52 | ||
53 | public WebContext getWebContext(); | |
54 | ||
55 | public WebActivator getActivator(); | |
56 | ||
57 | public IApplicationSpecification getSpecification(); | |
58 | ||
59 | public String getActivatorName(); | |
60 | ||
61 | /** | |
62 | * Stores the default set of engine service definitions. Application services override factory | |
63 | * services with the same {@link org.apache.tapestry.engine.IEngineService#getName()name}. | |
64 | * | |
65 | * @param factoryServices | |
66 | * List of {@link org.apache.tapestry.engine.IEngineService}. | |
67 | */ | |
68 | ||
69 | public void storeFactoryServices(List factoryServices); | |
70 | ||
71 | /** | |
72 | * Returns the factory default services as a List of | |
73 | * {@link org.apache.tapestry.engine.IEngineService}. | |
74 | */ | |
75 | ||
76 | public List getFactoryServices(); | |
77 | } |
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