Interface AnnotationConfigRegistry

All Known Implementing Classes:

AnnotationConfigApplicationContext, AnnotationConfigWebApplicationContext

public interface AnnotationConfigRegistry

Common interface for annotation config application contexts, defining register(BeanRegistrar...) and scan(String...) methods.

Since:

4.1

Author:

Juergen Hoeller

Method Summary

Modifier and Type	Method	Description
void	register(Class<?>... componentClasses)	Register one or more component classes to be processed, inferring annotation-based characteristics for primary/fallback/lazy-init just like for scanned component classes.
void	register(BeanRegistrar... registrars)	Invoke the given registrars for registering their beans with this application context.
void	scan(String... basePackages)	Perform a scan within the specified base packages.

Method Details

register

void register(BeanRegistrar... registrars)

Invoke the given registrars for registering their beans with this application context.

This can be used to register custom beans without inferring annotation-based characteristics for primary/fallback/lazy-init, rather specifying those programmatically if needed.

Parameters:

registrars - one or more BeanRegistrar instances

Since:

7.0

See Also:

• register(Class[])

register

void register(Class<?>... componentClasses)

Register one or more component classes to be processed, inferring annotation-based characteristics for primary/fallback/lazy-init just like for scanned component classes.

Calls to register are idempotent; adding the same component class more than once has no additional effect.

Parameters:

componentClasses - one or more component classes, for example, @Configuration classes

See Also:

• scan(String...)

scan

void scan(String... basePackages)

Perform a scan within the specified base packages.

Parameters:

basePackages - the packages to scan for component classes

See Also:

• register(Class[])