Package org.springframework.beans.factory

Interface BeanRegistry

All Known Implementing Classes:

BeanRegistryAdapter

public interface BeanRegistry

Used in BeanRegistrar.register(BeanRegistry, Environment) to expose programmatic bean registration capabilities.

Since:

7.0

Author:

Sebastien Deleuze

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	BeanRegistry.Spec<T>	Specification for customizing a bean.
static interface	BeanRegistry.SupplierContext	Context available from the bean instance supplier designed to give access to bean dependencies.

Method Summary

Modifier and Type	Method	Description
void	register(BeanRegistrar registrar)	Register beans using the given BeanRegistrar.
<T> String	registerBean(Class<T> beanClass)	Register a bean from the given bean class, which will be instantiated using the related resolvable constructor if any.
<T> String	registerBean(Class<T> beanClass, Consumer<BeanRegistry.Spec<T>> customizer)	Register a bean from the given bean class, customizing it with the customizer callback.
<T> void	registerBean(String name, Class<T> beanClass)	Register a bean from the given bean class, which will be instantiated using the related resolvable constructor if any.
<T> void	registerBean(String name, Class<T> beanClass, Consumer<BeanRegistry.Spec<T>> customizer)	Register a bean from the given bean class, customizing it with the customizer callback.

Method Details

registerBean

<T> String registerBean(Class<T> beanClass)

Register a bean from the given bean class, which will be instantiated using the related resolvable constructor if any.

Parameters:

beanClass - the class of the bean

Returns:

the generated bean name

registerBean

<T> String registerBean(Class<T> beanClass,
 Consumer<BeanRegistry.Spec<T>> customizer)

Register a bean from the given bean class, customizing it with the customizer callback. The bean will be instantiated using the supplier that can be configured in the customizer callback, or will be tentatively instantiated with its resolvable constructor otherwise.

Parameters:

beanClass - the class of the bean

customizer - callback to customize other bean properties than the name

Returns:

the generated bean name

registerBean

<T> void registerBean(String name,
 Class<T> beanClass)

Register a bean from the given bean class, which will be instantiated using the related resolvable constructor if any.

Parameters:

name - the name of the bean

beanClass - the class of the bean

registerBean

<T> void registerBean(String name,
 Class<T> beanClass,
 Consumer<BeanRegistry.Spec<T>> customizer)

Register a bean from the given bean class, customizing it with the customizer callback. The bean will be instantiated using the supplier that can be configured in the customizer callback, or will be tentatively instantiated with its resolvable constructor otherwise.

Parameters:

name - the name of the bean

beanClass - the class of the bean

customizer - callback to customize other bean properties than the name

register

void register(BeanRegistrar registrar)

Register beans using the given BeanRegistrar.

Parameters:

registrar - the bean registrar that will be called to register additional beans