01: /**
02: * EasyBeans
03: * Copyright (C) 2006 Bull S.A.S.
04: * Contact: easybeans@objectweb.org
05: *
06: * This library is free software; you can redistribute it and/or
07: * modify it under the terms of the GNU Lesser General Public
08: * License as published by the Free Software Foundation; either
09: * version 2.1 of the License, or any later version.
10: *
11: * This library is distributed in the hope that it will be useful,
12: * but WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: * Lesser General Public License for more details.
15: *
16: * You should have received a copy of the GNU Lesser General Public
17: * License along with this library; if not, write to the Free Software
18: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19: * USA
20: *
21: * --------------------------------------------------------------------------
22: * $Id: EJBMetaData.java 1100 2006-08-16 13:05:31Z benoitf $
23: * --------------------------------------------------------------------------
24: */package javax.ejb;
25:
26: /**
27: * Metadata of EJB provided to the client.
28: * @see <a href="http://www.jcp.org/en/jsr/detail?id=220">EJB 3.0 specification</a>
29: * @author Florent Benoit
30: */
31: public interface EJBMetaData {
32:
33: /**
34: * Obtain the remote home interface of the enterprise Bean.
35: * @return the remote home interface of the enterprise Bean.
36: */
37: EJBHome getEJBHome();
38:
39: /**
40: * Obtain the Class object for the enterprise Bean's remote home interface.
41: * @return the Class object for the enterprise Bean's remote home interface.
42: */
43: Class getHomeInterfaceClass();
44:
45: /**
46: * Obtain the Class object for the enterprise Bean's remote interface.
47: * @return the Class object for the enterprise Bean's remote interface.
48: */
49: Class getRemoteInterfaceClass();
50:
51: /**
52: * Obtain the Class object for the enterprise Bean's primary key class.
53: * @return the Class object for the enterprise Bean's primary key class.
54: */
55: Class getPrimaryKeyClass();
56:
57: /**
58: * Test if the enterprise Bean's type is "session".
59: * @return True if the type of the enterprise Bean is session bean.
60: */
61: boolean isSession();
62:
63: /**
64: * Test if the enterprise Bean's type is "stateless session".
65: * @return True if the type of the enterprise Bean is stateless session.
66: */
67: boolean isStatelessSession();
68: }
|