Package: Session

Session

Coverage

1: /**
2: * Copyright (C) 2022 Czech Technical University in Prague
3: *
4: * This program is free software: you can redistribute it and/or modify it under
5: * the terms of the GNU General Public License as published by the Free Software
6: * Foundation, either version 3 of the License, or (at your option) any
7: * later version.
8: *
9: * This program is distributed in the hope that it will be useful, but WITHOUT
10: * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11: * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
12: * details. You should have received a copy of the GNU General Public License
13: * along with this program. If not, see <http://www.gnu.org/licenses/>.
14: */
15: package cz.cvut.kbss.jopa.sessions;
16:
17: import java.net.URI;
18:
19: public interface Session {
20:
21: /**
22: * Acquires UnitOfWork object to perform transaction operations.
23: *
24: * @return UnitOfWork
25: */
26: UnitOfWork acquireUnitOfWork();
27:
28: /**
29: * Release this session and all its children.
30: */
31: void release();
32:
33: /**
34: * Remove the given object from the session's live object cache. This is
35: * particularly meant for merging deleted objects from transactions.
36: *
37: * @param object
38: * Object
39: * @param context
40: * Entity context URI
41: */
42: void removeObjectFromCache(Object object, URI context);
43: }