1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19
20 //
21 // This source code implements specifications defined by the Java
22 // Community Process. In order to remain compliant with the specification
23 // DO NOT add / change / or delete method signatures!
24 //
25 package javax.persistence;
26
27 import java.util.Map;
28
29 /**
30 * @version $Rev: 467742 $ $Date: 2006-10-25 12:30:38 -0700 (Wed, 25 Oct 2006) $
31 */
32 public interface EntityManagerFactory {
33
34 EntityManager createEntityManager();
35
36 EntityManager createEntityManager(Map map);
37
38 void close();
39
40 public boolean isOpen();
41 }