org.constretto.spring

Class ConfigurationAnnotationConfigurer

java.lang.Object

org.springframework.beans.factory.config.InstantiationAwareBeanPostProcessorAdapter

org.constretto.spring.ConfigurationAnnotationConfigurer

All Implemented Interfaces:

Aware, BeanFactoryAware, BeanFactoryPostProcessor, BeanPostProcessor, InstantiationAwareBeanPostProcessor, SmartInstantiationAwareBeanPostProcessor

public class ConfigurationAnnotationConfigurer
extends InstantiationAwareBeanPostProcessorAdapter
implements BeanFactoryPostProcessor, BeanFactoryAware

BeanPostProcessor implementation that autowires annotated fields annotated with the @Configuration or @Environment annotations.

Fields are injected right after construction of a bean, before any config methods are invoked. Such a config field does not have to be public.

If a @Configuration element have the required flag set, and no value could be assosiated with the given key a BeanInstantiationException is thrown invalidating the entire context.

Author:

Kaare Nilsen

See Also:

Configuration, Environment

Constructor Summary

Constructors

Constructor and Description
ConfigurationAnnotationConfigurer(ConstrettoConfiguration configuration, AssemblyContextResolver assemblyContextResolver)

Method Summary

Modifier and Type	Method and Description
Constructor<?>[]	determineCandidateConstructors(Class<?> beanClass, String beanName)
Object	postProcessAfterInitialization(Object bean, String beanName)
boolean	postProcessAfterInstantiation(Object bean, String beanName)
void	postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory)
void	setBeanFactory(BeanFactory beanFactory)

Methods inherited from class org.springframework.beans.factory.config.InstantiationAwareBeanPostProcessorAdapter

getEarlyBeanReference, postProcessBeforeInitialization, postProcessBeforeInstantiation, postProcessPropertyValues, predictBeanType

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigurationAnnotationConfigurer

public ConfigurationAnnotationConfigurer(ConstrettoConfiguration configuration,
                                         AssemblyContextResolver assemblyContextResolver)

Method Detail

determineCandidateConstructors

public Constructor<?>[] determineCandidateConstructors(Class<?> beanClass,
                                                       String beanName)
                                                throws BeansException

Specified by:

determineCandidateConstructors in interface SmartInstantiationAwareBeanPostProcessor

Overrides:

determineCandidateConstructors in class InstantiationAwareBeanPostProcessorAdapter

Throws:

BeansException

postProcessAfterInstantiation

public boolean postProcessAfterInstantiation(Object bean,
                                             String beanName)
                                      throws BeansException

Specified by:

postProcessAfterInstantiation in interface InstantiationAwareBeanPostProcessor

Overrides:

postProcessAfterInstantiation in class InstantiationAwareBeanPostProcessorAdapter

Throws:

BeansException

postProcessAfterInitialization

public Object postProcessAfterInitialization(Object bean,
                                             String beanName)
                                      throws BeansException

Specified by:

postProcessAfterInitialization in interface BeanPostProcessor

Overrides:

postProcessAfterInitialization in class InstantiationAwareBeanPostProcessorAdapter

Throws:

BeansException

postProcessBeanFactory

public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory)
                            throws BeansException

Specified by:

postProcessBeanFactory in interface BeanFactoryPostProcessor

Throws:

BeansException

setBeanFactory

public void setBeanFactory(BeanFactory beanFactory)
                    throws BeansException

Specified by:

setBeanFactory in interface BeanFactoryAware

Throws:

BeansException