Package org.springframework.web.service.registry

Class HttpServiceProxyRegistryFactoryBean

java.lang.Object

org.springframework.web.service.registry.HttpServiceProxyRegistryFactoryBean

All Implemented Interfaces:

Aware, FactoryBean<HttpServiceProxyRegistry>, InitializingBean, ApplicationContextAware

public final class HttpServiceProxyRegistryFactoryBean
extends Object
implements ApplicationContextAware, InitializingBean, FactoryBean<HttpServiceProxyRegistry>

FactoryBean for HttpServiceProxyRegistry responsible for initializing HttpServiceGroups and creating the HTTP Service client proxies for each group.

This class is imported as a bean definition through an AbstractHttpServiceRegistrar.

Since:

7.0

Author:

Rossen Stoyanchev, Phillip Webb, Olga Maciaszek-Sharma

See Also:

• AbstractHttpServiceRegistrar

Field Summary

Fields inherited from interface org.springframework.beans.factory.FactoryBean

OBJECT_TYPE_ATTRIBUTE

Method Summary

Modifier and Type	Method	Description
void	afterPropertiesSet()	Invoked by the containing BeanFactory after it has set all bean properties and satisfied BeanFactoryAware, ApplicationContextAware etc.
HttpServiceProxyRegistry	getObject()	Return an instance (possibly shared or independent) of the object managed by this factory.
Class<?>	getObjectType()	Return the type of object that this FactoryBean creates, or null if not known in advance.
void	setApplicationContext(ApplicationContext applicationContext)	Set the ApplicationContext that this object runs in.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.beans.factory.FactoryBean

isSingleton

Method Details

setApplicationContext

public void setApplicationContext(ApplicationContext applicationContext)
                           throws BeansException

Description copied from interface: ApplicationContextAware

Set the ApplicationContext that this object runs in. Normally this call will be used to initialize the object.

Invoked after population of normal bean properties but before an init callback such as InitializingBean.afterPropertiesSet() or a custom init-method. Invoked after ResourceLoaderAware.setResourceLoader(org.springframework.core.io.ResourceLoader), ApplicationEventPublisherAware.setApplicationEventPublisher(org.springframework.context.ApplicationEventPublisher) and MessageSourceAware, if applicable.

Specified by:

setApplicationContext in interface ApplicationContextAware

Parameters:

applicationContext - the ApplicationContext object to be used by this object

Throws:

ApplicationContextException - in case of context initialization errors

BeansException - if thrown by application context methods

See Also:

• BeanInitializationException

getObjectType

public Class<?> getObjectType()

Description copied from interface: FactoryBean

Return the type of object that this FactoryBean creates, or null if not known in advance.

This allows one to check for specific types of beans without instantiating objects, for example on autowiring.

In the case of implementations that create a singleton object, this method should try to avoid singleton creation as far as possible; it should rather estimate the type in advance. For prototypes, returning a meaningful type here is advisable too.

This method can be called before this FactoryBean has been fully initialized. It must not rely on state created during initialization; of course, it can still use such state if available.

NOTE: Autowiring will simply ignore FactoryBeans that return null here. Therefore, it is highly recommended to implement this method properly, using the current state of the FactoryBean.

Specified by:

getObjectType in interface FactoryBean<HttpServiceProxyRegistry>

Returns:

the type of object that this FactoryBean creates, or null if not known at the time of the call

See Also:

• ListableBeanFactory.getBeansOfType(java.lang.Class<T>)

afterPropertiesSet

public void afterPropertiesSet()

Description copied from interface: InitializingBean

Invoked by the containing BeanFactory after it has set all bean properties and satisfied BeanFactoryAware, ApplicationContextAware etc.

This method allows the bean instance to perform validation of its overall configuration and final initialization when all bean properties have been set.

Specified by:

afterPropertiesSet in interface InitializingBean

getObject

public HttpServiceProxyRegistry getObject()

Description copied from interface: FactoryBean

Return an instance (possibly shared or independent) of the object managed by this factory.

As with a BeanFactory, this allows support for both the Singleton and Prototype design patterns.

If this FactoryBean is not fully initialized yet at the time of the call (for example because it is involved in a circular reference), throw a corresponding FactoryBeanNotInitializedException.

FactoryBeans are allowed to return null objects. The bean factory will consider this as a normal value to be used and will not throw a FactoryBeanNotInitializedException in this case. However, FactoryBean implementations are encouraged to throw FactoryBeanNotInitializedException themselves, as appropriate.

Specified by:

getObject in interface FactoryBean<HttpServiceProxyRegistry>

Returns:

an instance of the bean (can be null)

See Also:

• FactoryBeanNotInitializedException