Package org.springframework.beans.factory.generator

Class BeanRegistrationBeanFactoryContribution

java.lang.Object

org.springframework.beans.factory.generator.BeanRegistrationBeanFactoryContribution

All Implemented Interfaces:

BeanFactoryContribution

public class BeanRegistrationBeanFactoryContribution
extends Object
implements BeanFactoryContribution

A BeanFactoryContribution that registers a bean with the bean factory.

Since:

6.0

Author:

Stephane Nicoll

Constructor Summary

Constructors

Constructor	Description
BeanRegistrationBeanFactoryContribution(String beanName, RootBeanDefinition beanDefinition, BeanInstantiationGenerator beanInstantiationGenerator)

Method Summary

Modifier and Type	Method	Description
void	applyTo(BeanFactoryInitialization initialization)	Contribute ahead of time optimizations to the specific BeanFactoryInitialization.
protected CodeContribution	generateBeanInstance(RuntimeHints runtimeHints)	Return the necessary code to instantiate and post-process a bean.
protected Predicate<String>	getAttributeFilter()	Return the predicate to use to include Bean Definition attributes.
protected org.springframework.javapoet.CodeBlock	initializeBeanDefinitionRegistrar()
protected boolean	shouldDeclareCreator(Executable instanceCreator)	Specify if the creator Executable should be defined.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.springframework.beans.factory.generator.BeanFactoryContribution

getBeanDefinitionExcludeFilter

Constructor Details

BeanRegistrationBeanFactoryContribution

public BeanRegistrationBeanFactoryContribution(String beanName,
 RootBeanDefinition beanDefinition,
 BeanInstantiationGenerator beanInstantiationGenerator)

Method Details

applyTo

public void applyTo(BeanFactoryInitialization initialization)

Description copied from interface: BeanFactoryContribution

Contribute ahead of time optimizations to the specific BeanFactoryInitialization.

Specified by:

applyTo in interface BeanFactoryContribution

Parameters:

initialization - BeanFactoryInitialization to contribute to

getAttributeFilter

protected Predicate<String> getAttributeFilter()

Return the predicate to use to include Bean Definition attributes.

Returns:

the bean definition's attributes include filter

shouldDeclareCreator

protected boolean shouldDeclareCreator(Executable instanceCreator)

Specify if the creator Executable should be defined. By default, a creator is specified if the instanceSupplier callback is used with an instanceContext callback.

Parameters:

instanceCreator - the executable to use to instantiate the bean

Returns:

true to declare the creator

generateBeanInstance

protected CodeContribution generateBeanInstance(RuntimeHints runtimeHints)

Return the necessary code to instantiate and post-process a bean.

Parameters:

runtimeHints - the RuntimeHints to use

Returns:

a code contribution that provides an initialized bean instance

initializeBeanDefinitionRegistrar

protected org.springframework.javapoet.CodeBlock initializeBeanDefinitionRegistrar()