Package org.springframework.beans.factory.aot

Interface BeanRegistrationCodeFragments

All Known Implementing Classes:

BeanRegistrationCodeFragmentsDecorator

public interface BeanRegistrationCodeFragments

Generate the various fragments of code needed to register a bean.

Since:

6.0

Author:

Phillip Webb

Field Summary

Fields

Modifier and Type	Field	Description
static final String	BEAN_DEFINITION_VARIABLE	The variable name to used when creating the bean definition.
static final String	INSTANCE_SUPPLIER_VARIABLE	The variable name to used when creating the bean definition.

Method Summary

Modifier and Type	Method	Description
org.springframework.javapoet.CodeBlock	generateInstanceSupplierCode(GenerationContext generationContext, BeanRegistrationCode beanRegistrationCode, Executable constructorOrFactoryMethod, boolean allowDirectSupplierShortcut)	Generate the instance supplier code.
org.springframework.javapoet.CodeBlock	generateNewBeanDefinitionCode(GenerationContext generationContext, ResolvableType beanType, BeanRegistrationCode beanRegistrationCode)	Generate the code that defines the new bean definition instance.
org.springframework.javapoet.CodeBlock	generateReturnCode(GenerationContext generationContext, BeanRegistrationCode beanRegistrationCode)	Generate the return statement.
org.springframework.javapoet.CodeBlock	generateSetBeanDefinitionPropertiesCode(GenerationContext generationContext, BeanRegistrationCode beanRegistrationCode, RootBeanDefinition beanDefinition, Predicate<String> attributeFilter)	Generate the code that sets the properties of the bean definition.
org.springframework.javapoet.CodeBlock	generateSetBeanInstanceSupplierCode(GenerationContext generationContext, BeanRegistrationCode beanRegistrationCode, org.springframework.javapoet.CodeBlock instanceSupplierCode, List<MethodReference> postProcessors)	Generate the code that sets the instance supplier on the bean definition.
org.springframework.javapoet.ClassName	getTarget(RegisteredBean registeredBean, Executable constructorOrFactoryMethod)	Return the target for the registration.

Field Details

BEAN_DEFINITION_VARIABLE

static final String BEAN_DEFINITION_VARIABLE

The variable name to used when creating the bean definition.

See Also:

• Constant Field Values

INSTANCE_SUPPLIER_VARIABLE

static final String INSTANCE_SUPPLIER_VARIABLE

The variable name to used when creating the bean definition.

See Also:

• Constant Field Values

Method Details

getTarget

org.springframework.javapoet.ClassName getTarget(RegisteredBean registeredBean,
 Executable constructorOrFactoryMethod)

Return the target for the registration. Used to determine where to write the code.

Parameters:

registeredBean - the registered bean

constructorOrFactoryMethod - the constructor or factory method

Returns:

the target ClassName

generateNewBeanDefinitionCode

org.springframework.javapoet.CodeBlock generateNewBeanDefinitionCode(GenerationContext generationContext,
 ResolvableType beanType,
 BeanRegistrationCode beanRegistrationCode)

Generate the code that defines the new bean definition instance.

Parameters:

generationContext - the generation context

beanType - the bean type

beanRegistrationCode - the bean registration code

Returns:

the generated code

generateSetBeanDefinitionPropertiesCode

org.springframework.javapoet.CodeBlock generateSetBeanDefinitionPropertiesCode(GenerationContext generationContext,
 BeanRegistrationCode beanRegistrationCode,
 RootBeanDefinition beanDefinition,
 Predicate<String> attributeFilter)

Generate the code that sets the properties of the bean definition.

Parameters:

generationContext - the generation context

beanRegistrationCode - the bean registration code

attributeFilter - any attribute filtering that should be applied

Returns:

the generated code

generateSetBeanInstanceSupplierCode

org.springframework.javapoet.CodeBlock generateSetBeanInstanceSupplierCode(GenerationContext generationContext,
 BeanRegistrationCode beanRegistrationCode,
 org.springframework.javapoet.CodeBlock instanceSupplierCode,
 List<MethodReference> postProcessors)

Generate the code that sets the instance supplier on the bean definition.

Parameters:

generationContext - the generation context

beanRegistrationCode - the bean registration code

instanceSupplierCode - the instance supplier code supplier code

postProcessors - any instance post processors that should be applied

Returns:

the generated code

See Also:

• generateInstanceSupplierCode(org.springframework.aot.generate.GenerationContext, org.springframework.beans.factory.aot.BeanRegistrationCode, java.lang.reflect.Executable, boolean)

generateInstanceSupplierCode

org.springframework.javapoet.CodeBlock generateInstanceSupplierCode(GenerationContext generationContext,
 BeanRegistrationCode beanRegistrationCode,
 Executable constructorOrFactoryMethod,
 boolean allowDirectSupplierShortcut)

Generate the instance supplier code.

Parameters:

generationContext - the generation context

beanRegistrationCode - the bean registration code

constructorOrFactoryMethod - the constructor or factory method for the bean

allowDirectSupplierShortcut - if direct suppliers may be used rather than always needing an InstanceSupplier

Returns:

the generated code

generateReturnCode

org.springframework.javapoet.CodeBlock generateReturnCode(GenerationContext generationContext,
 BeanRegistrationCode beanRegistrationCode)

Generate the return statement.

Parameters:

generationContext - the generation context

beanRegistrationCode - the bean registration code

Returns:

the generated code