Java tutorial
/* * Copyright 2002-2018 the original author or authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * https://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.springframework.beans.factory; /** * A marker superinterface indicating that a bean is eligible to be notified by the * Spring container of a particular framework object through a callback-style method. * The actual method signature is determined by individual subinterfaces but should * typically consist of just one void-returning method that accepts a single argument. * * <p>Note that merely implementing {@link Aware} provides no default functionality. * Rather, processing must be done explicitly, for example in a * {@link org.springframework.beans.factory.config.BeanPostProcessor}. * Refer to {@link org.springframework.context.support.ApplicationContextAwareProcessor} * for an example of processing specific {@code *Aware} interface callbacks. * * @author Chris Beams * @author Juergen Hoeller * @since 3.1 */ public interface Aware { }