01: /**
02: * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
03: *
04: * Permission is hereby granted, free of charge, to any person obtaining a copy
05: * of this software and associated documentation files (the "Software"), to deal
06: * in the Software without restriction, including without limitation the rights
07: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
08: * copies of the Software, and to permit persons to whom the Software is
09: * furnished to do so, subject to the following conditions:
10: *
11: * The above copyright notice and this permission notice shall be included in
12: * all copies or substantial portions of the Software.
13: *
14: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17: * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19: * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20: * SOFTWARE.
21: */package com.liferay.counter.service.persistence;
22:
23: import com.liferay.counter.service.CounterLocalServiceUtil;
24: import com.liferay.portal.SystemException;
25:
26: import java.io.Serializable;
27:
28: import org.hibernate.engine.SessionImplementor;
29: import org.hibernate.id.IdentifierGenerator;
30:
31: /**
32: * <a href="IDGenerator.java.html"><b><i>View Source</i></b></a>
33: *
34: * @author Patrick Brady
35: *
36: */
37: public class IDGenerator implements IdentifierGenerator {
38:
39: public Serializable generate(SessionImplementor session,
40: Object object) {
41: try {
42: String name = object.getClass().getName();
43:
44: int currentId = (int) CounterLocalServiceUtil
45: .increment(name);
46:
47: return new Integer(currentId);
48: } catch (SystemException se) {
49: throw new RuntimeException(se);
50: }
51: }
52:
53: }
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