01: /*
02: * Copyright 2002-2005 the original author or authors.
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16:
17: package org.springframework.context;
18:
19: /**
20: * Interface to be implemented by any object that wishes to be notified
21: * of the MessageSource (typically the ApplicationContext) that it runs in.
22: *
23: * <p>Note that the MessageSource can usually also be passed on as bean
24: * reference (to arbitrary bean properties or constructor arguments), because
25: * it is defined as bean with name "messageSource" in the application context.
26: *
27: * @author Juergen Hoeller
28: * @since 1.1.1
29: * @see ApplicationContextAware
30: */
31: public interface MessageSourceAware {
32:
33: /**
34: * Set the MessageSource that this object runs in.
35: * <p>Invoked after population of normal bean properties but before an init
36: * callback like InitializingBean's afterPropertiesSet or a custom init-method.
37: * Invoked before ApplicationContextAware's setApplicationContext.
38: * @param messageSource message sourceto be used by this object
39: */
40: void setMessageSource(MessageSource messageSource);
41:
42: }
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