org.restlet.ext.spring
Class SpringBeanFinder

java.lang.Object
  org.restlet.Restlet
      org.restlet.resource.Finder
          org.restlet.ext.spring.SpringFinder
              org.restlet.ext.spring.SpringBeanFinder

All Implemented Interfaces:

Uniform, BeanFactoryAware, ApplicationContextAware

public class SpringBeanFinder
extends SpringFinder
implements BeanFactoryAware, ApplicationContextAware

An alternative to SpringFinder which uses Spring's BeanFactory mechanism to load a prototype bean by name. If both a BeanFactory and a ApplicationContext are provided, the bean will be looked up first in the application context and then in the bean factory. Concurrency note: instances of this class or its subclasses can be invoked by several threads at the same time and therefore must be thread-safe. You should be especially careful when storing state in member variables.

Author:

Rhett Sutphin

Constructor Summary

SpringBeanFinder()
Default constructor.

SpringBeanFinder(Router router, BeanFactory beanFactory, String beanName)
Constructor.

Method Summary

ServerResource	create() Creates a new instance of the ServerResource class designated by the "targetClass" property.
ApplicationContext	getApplicationContext() Returns the parent application context.
BeanFactory	getBeanFactory() Returns the parent bean factory.
String	getBeanName() Returns the bean name.
Context	getContext()
Router	getRouter() Returns the associated router.
void	setApplicationContext(ApplicationContext applicationContext) Sets the parent application context
void	setBeanFactory(BeanFactory beanFactory) Sets the parent bean factory.
void	setBeanName(String beanName) Sets the bean name.
void	setRouter(Router router) Sets the associated router.

Methods inherited from class org.restlet.ext.spring.SpringFinder

create, create

Methods inherited from class org.restlet.resource.Finder

createFinder, find, getTargetClass, handle, setTargetClass, toString

Methods inherited from class org.restlet.Restlet

createFinder, finalize, getApplication, getAuthor, getDescription, getFinderClass, getLogger, getName, getOwner, handle, handle, handle, isStarted, isStopped, setAuthor, setContext, setDescription, setFinderClass, setName, setOwner, start, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

SpringBeanFinder

public SpringBeanFinder()

Default constructor.

SpringBeanFinder

public SpringBeanFinder(Router router,
                        BeanFactory beanFactory,
                        String beanName)

Constructor.

Parameters:

router - The associated router used to retrieve the context.

beanFactory - The Spring bean factory.

beanName - The bean name.

Method Detail

create

public ServerResource create()

Description copied from class: SpringFinder

Creates a new instance of the ServerResource class designated by the "targetClass" property. This method is intended to be configured as a lookup method in Spring.

Overrides:

create in class SpringFinder

Returns:

The created resource or null.

getApplicationContext

public ApplicationContext getApplicationContext()

Returns the parent application context.

Returns:

The parent context.

getBeanFactory

public BeanFactory getBeanFactory()

Returns the parent bean factory.

Returns:

The parent bean factory.

getBeanName

public String getBeanName()

Returns the bean name.

Returns:

The bean name.

getContext

public Context getContext()

Overrides:

getContext in class Restlet

getRouter

public Router getRouter()

Returns the associated router.

Returns:

The associated router.

setApplicationContext

public void setApplicationContext(ApplicationContext applicationContext)

Sets the parent application context

Specified by:

setApplicationContext in interface ApplicationContextAware

Parameters:

applicationContext - The parent context.

setBeanFactory

public void setBeanFactory(BeanFactory beanFactory)

Sets the parent bean factory.

Specified by:

setBeanFactory in interface BeanFactoryAware

Parameters:

beanFactory - The parent bean factory.

setBeanName

public void setBeanName(String beanName)

Sets the bean name.

Parameters:

beanName - The bean name.

setRouter

public void setRouter(Router router)

Sets the associated router.

Parameters:

router - The associated router.