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[utils] / security / src / main / java / org / wamblee / usermgt / hibernate / AuthorizationComponent.java
1 /*
2  * Copyright 2008 the original author or authors.
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, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package org.wamblee.usermgt.hibernate;
17
18 import java.io.IOException;
19
20 import javax.sql.DataSource;
21
22 import org.springframework.orm.hibernate3.HibernateTemplate;
23 import org.springframework.transaction.PlatformTransactionManager;
24 import org.wamblee.cache.EhCache;
25 import org.wamblee.security.authorization.AuthorizationService;
26 import org.wamblee.security.authorization.hibernate.AuthorizationMappingFiles;
27 import org.wamblee.system.adapters.DefaultContainer;
28 import org.wamblee.system.components.ORMappingConfig;
29 import org.wamblee.system.core.Component;
30 import org.wamblee.system.core.DefaultProvidedInterface;
31 import org.wamblee.system.core.DefaultRequiredInterface;
32 import org.wamblee.system.core.ProvidedInterface;
33 import org.wamblee.system.core.Scope;
34 import org.wamblee.system.spring.component.HibernateComponent;
35 import org.wamblee.usermgt.UserAccessor;
36 import org.wamblee.usermgt.UserAdministration;
37 import org.wamblee.usermgt.UserGroupRepositoryComponent;
38
39 public class AuthorizationComponent extends DefaultContainer {
40
41     private ProvidedInterface TRANSACTION_MGR = new DefaultProvidedInterface(
42             "transactionManager", PlatformTransactionManager.class);
43     private ProvidedInterface HIBERNATE_TEMPLATE = new DefaultProvidedInterface(
44             "hibernateTemplate", HibernateTemplate.class);
45     private ProvidedInterface AUTHORIZATION_SERVICE = new DefaultProvidedInterface(
46             "authorizationService", AuthorizationService.class);
47
48     public AuthorizationComponent(String aName, boolean aExposeInternals)
49             throws IOException {
50         super(aName);
51        
52         addComponent("mappingFiles", new AuthorizationMappingFiles()); 
53
54         Component<?> hibernate = new HibernateComponent("hibernate");
55         addComponent(hibernate);
56
57         Component<?> authorization = new AuthorizationLightComponent("authorization");
58         addComponent(authorization);
59
60         addRequiredInterface(new DefaultRequiredInterface("datasource", DataSource.class));
61         addRequiredInterface(new DefaultRequiredInterface("userAccessor",
62                 UserAccessor.class));
63         addRequiredInterface(new DefaultRequiredInterface("ormconfig", ORMappingConfig.class));
64
65         if (aExposeInternals) {
66             addProvidedInterface(TRANSACTION_MGR);
67             addProvidedInterface(HIBERNATE_TEMPLATE);
68         }
69         addProvidedInterface(AUTHORIZATION_SERVICE);
70     }
71 }