01: /*
02: * $Id: ObjectFactoryDestroyable.java 471756 2006-11-06 15:01:43Z husted $
03: *
04: * Licensed to the Apache Software Foundation (ASF) under one
05: * or more contributor license agreements. See the NOTICE file
06: * distributed with this work for additional information
07: * regarding copyright ownership. The ASF licenses this file
08: * to you under the Apache License, Version 2.0 (the
09: * "License"); you may not use this file except in compliance
10: * with the License. You may obtain a copy of the License at
11: *
12: * http://www.apache.org/licenses/LICENSE-2.0
13: *
14: * Unless required by applicable law or agreed to in writing,
15: * software distributed under the License is distributed on an
16: * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17: * KIND, either express or implied. See the License for the
18: * specific language governing permissions and limitations
19: * under the License.
20: */
21: package org.apache.struts2.util;
22:
23: /**
24: * An interface to be implemented by any ObjectFactory implementation
25: * if it requires shutdown hook whenever an ObjectFactory is to be
26: * destroyed.
27: *
28: * @see org.apache.struts2.dispatcher.FilterDispatcher
29: * @see org.apache.struts2.dispatcher.Dispatcher
30: */
31: public interface ObjectFactoryDestroyable {
32: void destroy();
33: }
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