01: /* Copyright 2004, 2005, 2006 Acegi Technology Pty Limited
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:
16: package org.acegisecurity.acls.objectidentity;
17:
18: /**
19: * Strategy interface that provides the ability to determine which {@link ObjectIdentity}
20: * will be returned for a particular domain object
21: *
22: * @author Ben Alex
23: * @version $Id: ObjectIdentityRetrievalStrategy.java 1784 2007-02-24 21:00:24Z luke_t $
24: *
25: */
26: public interface ObjectIdentityRetrievalStrategy {
27: //~ Methods ========================================================================================================
28:
29: ObjectIdentity getObjectIdentity(Object domainObject);
30: }
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