SmartSessionBean


1   /*
2    * Copyright 2002-2007 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  
17  package org.springframework.ejb.support;
18  
19  import javax.ejb.SessionBean  ;
20  import javax.ejb.SessionContext  ;
21  
22  /**
23   * Interface to be implemented by Session Beans that want
24   * to expose important state to cooperating classes.
25   *
26   * <p>Implemented by Spring's AbstractSessionBean class and hence by
27   * all of Spring's specific Session Bean support classes, such as
28   * {@link AbstractStatelessSessionBean} and {@link AbstractStatefulSessionBean}.
29   *
30   * @author Juergen Hoeller
31   * @since 1.2
32   * @see AbstractStatelessSessionBean
33   * @see AbstractStatefulSessionBean
34   */
35  public interface SmartSessionBean extends SessionBean   {
36  
37      /**
38       * Return the SessionContext that was passed to the Session Bean
39       * by the EJB container. Can be used by cooperating infrastructure
40       * code to get access to the user credentials, for example.
41       */
42      SessionContext   getSessionContext();
43  
44  }
45

A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame

Popular Tags