01: // Copyright 2007 The Apache Software Foundation
02: //
03: // Licensed under the Apache License, Version 2.0 (the "License");
04: // you may not use this file except in compliance with the License.
05: // You may obtain a copy of the License at
06: //
07: // http://www.apache.org/licenses/LICENSE-2.0
08: //
09: // 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.hibernate;
16:
17: import org.hibernate.Session;
18: import org.hibernate.SessionFactory;
19: import org.hibernate.cfg.Configuration;
20:
21: /**
22: * Responsible for creating a Hibernate session as needed. Internally, is responsible for Hibernate
23: * {@link Configuration}, resulting in a {@link SessionFactory}.
24: */
25: public interface HibernateSessionSource {
26: /**
27: * Creates a new session using the {@link #getSessionFactory() SessionFactory} created at
28: * service startup.
29: */
30: Session create();
31:
32: /** Returns the SessionFactory from which Hibernate sessions are created. */
33: SessionFactory getSessionFactory();
34: }
|