Package org.jboss.resteasy.plugins.spring

Class SpringBeanProcessor

java.lang.Object
org.jboss.resteasy.plugins.spring.SpringBeanProcessor
All Implemented Interfaces:
EventListener, org.springframework.beans.factory.config.BeanFactoryPostProcessor, org.springframework.context.ApplicationListener<org.springframework.context.ApplicationEvent>, org.springframework.context.event.SmartApplicationListener, org.springframework.core.Ordered
Direct Known Subclasses:
SpringBeanProcessorServletAware
public class SpringBeanProcessor extends Object implements org.springframework.beans.factory.config.BeanFactoryPostProcessor, org.springframework.context.event.SmartApplicationListener

The processor will register any bean annotated with @Path or @Provider into the Resteasy framework.

It also sets up Registry and ResteasyProviderFactory to be autowirable via @Autowire in Controllers/service layers.

There's quite a bit of spring integration functionality under the covers:

  1. @Providers, such as RESTEasy interceptors and String converters have to be registered in RESTEasy before resources and registers. That gets a bit tricky, so depends-on functionality is used as well
Version:
$Revision: 1 $
Author:
Solomon Duskis, Bill Burke

  • Field Details

    • registry

      protected org.jboss.resteasy.spi.Registry registry

    • providerFactory

      protected org.jboss.resteasy.spi.ResteasyProviderFactory providerFactory

    • dispatcher

      protected org.jboss.resteasy.spi.Dispatcher dispatcher

    • deployment

      protected org.jboss.resteasy.spi.ResteasyDeployment deployment

    • resourceFactoryNames

      protected Set<String> resourceFactoryNames

    • resourceFactories

      protected Map<String,SpringResourceFactory> resourceFactories

    • providerNames

      protected Set<String> providerNames

  • Constructor Details

    • SpringBeanProcessor

      public SpringBeanProcessor(org.jboss.resteasy.spi.ResteasyDeployment deployment)

    • SpringBeanProcessor

      public SpringBeanProcessor(org.jboss.resteasy.spi.Dispatcher dispatcher)

    • SpringBeanProcessor

      public SpringBeanProcessor(org.jboss.resteasy.spi.Dispatcher dispatcher, org.jboss.resteasy.spi.Registry registry, org.jboss.resteasy.spi.ResteasyProviderFactory providerFactory)

    • SpringBeanProcessor

      public SpringBeanProcessor()

  • Method Details

    • getRegistry

      @Autowired public org.jboss.resteasy.spi.Registry getRegistry()

    • setRegistry

      public void setRegistry(org.jboss.resteasy.spi.Registry registry)

    • getProviderFactory

      public org.jboss.resteasy.spi.ResteasyProviderFactory getProviderFactory()

    • setProviderFactory

      public void setProviderFactory(org.jboss.resteasy.spi.ResteasyProviderFactory providerFactory)

    • getDispatcher

      public org.jboss.resteasy.spi.Dispatcher getDispatcher()

    • setDispatcher

      public void setDispatcher(org.jboss.resteasy.spi.Dispatcher dispatcher)

    • postProcessBeanFactory

      public void postProcessBeanFactory(org.springframework.beans.factory.config.ConfigurableListableBeanFactory beanFactory) throws org.springframework.beans.BeansException

      This method keeps track of @Provider and resources for future use. It also registers the RESTEasy Registry, ProviderFactry, and Dispatcher for @Autowire injection.

      Beyond tracking, this will ensure that non-MessageBody(Reader|Writer) @Providers are created by Spring before any resources by having the resources "depends-on" the @Providers.

      Specified by:
      postProcessBeanFactory in interface org.springframework.beans.factory.config.BeanFactoryPostProcessor
      Parameters:
      beanFactory - bean factory
      Throws:
      org.springframework.beans.BeansException

    • processBean

      protected Class<?> processBean(org.springframework.beans.factory.config.ConfigurableListableBeanFactory beanFactory, List<String> dependsOnProviders, String name, org.springframework.beans.factory.config.BeanDefinition beanDef)
      Process a single @Provider or a single resource.
      Parameters:
      beanFactory - bean factory
      dependsOnProviders - dependent providers list
      name - bean name
      beanDef - bean definition
      Returns:
      bean class

    • getPropertyValue

      public String getPropertyValue(org.springframework.beans.MutablePropertyValues registrationPropertyValues, String propertyName)

    • onApplicationEvent

      public void onApplicationEvent(org.springframework.context.ApplicationEvent event)
      Register all of the resources into RESTEasy only when Spring finishes it's life-cycle and the spring singleton bean creation is completed.
      Specified by:
      onApplicationEvent in interface org.springframework.context.ApplicationListener<org.springframework.context.ApplicationEvent>
      Parameters:
      event - application event

    • getOrder

      public int getOrder()
      Specified by:
      getOrder in interface org.springframework.core.Ordered
      Specified by:
      getOrder in interface org.springframework.context.event.SmartApplicationListener

    • setOrder

      public void setOrder(int order)

    • supportsEventType

      public boolean supportsEventType(Class<? extends org.springframework.context.ApplicationEvent> eventType)
      Specified by:
      supportsEventType in interface org.springframework.context.event.SmartApplicationListener

    • supportsSourceType

      public boolean supportsSourceType(Class<?> sourceType)
      Specified by:
      supportsSourceType in interface org.springframework.context.event.SmartApplicationListener