org.springframework.web.socket.support

Class BeanCreatingHandlerProvider<T>

java.lang.Object

org.springframework.web.socket.support.BeanCreatingHandlerProvider<T>

All Implemented Interfaces:

Aware, BeanFactoryAware

public class BeanCreatingHandlerProvider<T>
extends java.lang.Object
implements BeanFactoryAware

Instantiates a target handler through a Spring BeanFactory and also provides an equivalent destroy method. Mainly for internal use to assist with initializing and destroying handlers with per-connection lifecycle.

Since:

4.0

Author:

Rossen Stoyanchev

Field Summary

Fields

Modifier and Type	Field and Description
private AutowireCapableBeanFactory	beanFactory
private java.lang.Class<? extends T>	handlerType
private static Log	logger

Constructor Summary

Constructors

Constructor and Description
BeanCreatingHandlerProvider(java.lang.Class<? extends T> handlerType)

Method Summary

Modifier and Type	Method and Description
void	destroy(T handler)
T	getHandler()
java.lang.Class<? extends T>	getHandlerType()
void	setBeanFactory(BeanFactory beanFactory) Callback that supplies the owning factory to a bean instance.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

logger

private static final Log logger

handlerType

private final java.lang.Class<? extends T> handlerType

beanFactory

private AutowireCapableBeanFactory beanFactory

Constructor Detail

BeanCreatingHandlerProvider

public BeanCreatingHandlerProvider(java.lang.Class<? extends T> handlerType)

Method Detail

setBeanFactory

public void setBeanFactory(BeanFactory beanFactory)
                    throws BeansException

Description copied from interface: BeanFactoryAware

Callback that supplies the owning factory to a bean instance.

Invoked after the population of normal bean properties but before an initialization callback such as InitializingBean.afterPropertiesSet() or a custom init-method.

Specified by:

setBeanFactory in interface BeanFactoryAware

Parameters:

beanFactory - owning BeanFactory (never null). The bean can immediately call methods on the factory.

Throws:

BeansException - in case of initialization errors

See Also:

BeanInitializationException

getHandlerType

public java.lang.Class<? extends T> getHandlerType()

getHandler

public T getHandler()

destroy

public void destroy(T handler)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object