As per the spring documentation here the beanfactory interface is the central ioc container interface in spring.
Spring container explained.
Related interfaces such as beanfactoryaware initializingbean disposablebean can provide callbacks which can be configured for the different phases of the spring bean s life cycle.
The configuration metadata is represented in xml java annotations or java code.
The spring container is responsible for instantiating configuring and assembling the spring beans.
The spring container provides a consistent mechanism to configure applications and integrates with almost all java environments from small scale applications to large enterprise applications.
The container will create the objects wire them together configure them and manage their complete life cycle from creation till destruction.
Additionally it adds more enterprise specific functionality such as the ability to resolve textual messages from a properties file and the ability to publish application events to interested event listeners.
The service has both free and premium tiers.
Similar to beanfactory it can load bean definitions wire beans together and dispense beans upon request.
Spring offers a range of aware interfaces that allow beans to indicate to the container that they require a certain infrastructure dependency.
Containers are isolated from one another and bundle their own software libraries and configuration files.
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The container gets its instructions on what objects to instantiate configure and assemble by reading configuration metadata.
There are two distinct types of spring containers as mentioned below.
These interfaces can be summarized as.
Instead relevant beans are wrapped into dynamic proxies see e g.
The container can be turned into a partially compliant ejb enterprise javabeans 3 0 container by means of the pitchfork project.
Actually by default spring does not do any bytecode postprocessing neither for xml nor annotation configured beans.
The application context is spring s advanced container.
This is the simplest container providing basic support for dependency injection and defined by the org springframework beans factory beanfactory interface.
Java lang reflect proxy in the java sdk.
Androjava tech4u 10 677 views.
The spring container uses di to manage the components that make up an application.
Container is used to describe any component that can contain other components inside itself.
Spring core container and dependency injection in hindi 4 duration.
Each interface will require you to implement a method to inject the dependency in bean.
They can communicate with each other through well defined channels.
The spring container is at the core of the spring framework.
