Package io.micronaut.inject
Interface BeanFactory<T>
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- Type Parameters:
T- The bean type
- All Known Subinterfaces:
ParametrizedBeanFactory<T>
- All Known Implementing Classes:
AbstractParametrizedBeanDefinition,AbstractProviderDefinition,ApplicationEventPublisherFactory,BeanProviderDefinition,JakartaProviderBeanDefinition,JavaxProviderBeanDefinition
public interface BeanFactory<T>An interface for classes that are capable of taking the
BeanDefinitioninstance and building a concrete instance. This interface is generally implemented by a build time tool such as an AST transformation framework that will build the code necessary to construct a valid bean instance.- Since:
- 1.0
- See Also:
BeanDefinitionWriter
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Method Summary
All Methods Instance Methods Abstract Methods Default Methods Modifier and Type Method Description default Tbuild(BeanContext context, BeanDefinition<T> definition)Builds a bean instance.Tbuild(BeanResolutionContext resolutionContext, BeanContext context, BeanDefinition<T> definition)Builds a bean instance.
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Method Detail
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build
default T build(BeanContext context, BeanDefinition<T> definition) throws BeanInstantiationException
Builds a bean instance.- Parameters:
context- The contextdefinition- The definition- Returns:
- The instance
- Throws:
BeanInstantiationException- if the instance could not be instantiated
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build
T build(BeanResolutionContext resolutionContext, BeanContext context, BeanDefinition<T> definition) throws BeanInstantiationException
Builds a bean instance.- Parameters:
resolutionContext- The bean resolution contextcontext- The contextdefinition- The definition- Returns:
- The instance
- Throws:
BeanInstantiationException- if the instance could not be instantiated
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