infra.beans.factory.BeanClassLoaderAware Maven / Gradle / Ivy
/*
* Copyright 2017 - 2024 the original author or authors.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see [https://www.gnu.org/licenses/]
*/
package infra.beans.factory;
/**
* Callback that allows a bean to be aware of the bean {@link ClassLoader class
* loader}; that is, the class loader used by the present bean factory to load
* bean classes.
*
*
* This is mainly intended to be implemented by framework classes which have to
* pick up application classes by name despite themselves potentially being
* loaded from a shared class loader.
*
* @author Juergen Hoeller
* @author Chris Beams
* @author Harry Yang
* @see BeanNameAware
* @see BeanFactoryAware
* @see InitializingBean
* @since 2.1.7 2020-02-21 11:45
*/
public interface BeanClassLoaderAware extends Aware {
/**
* Callback that supplies the bean {@link ClassLoader class loader} to
* a bean instance.
*
Invoked after the population of normal bean properties but
* before an initialization callback such as
* {@link InitializingBean InitializingBean's}
* {@link InitializingBean#afterPropertiesSet()}
* method or a custom init-method.
*
* @param beanClassLoader the owning class loader
*/
void setBeanClassLoader(ClassLoader beanClassLoader);
}