org.springframework.beans.factory.serviceloader: abstract public class: AbstractServiceLoaderBasedFactoryBean

org.springframework.beans.factory.serviceloader
abstract public class: AbstractServiceLoaderBasedFactoryBean [javadoc | source]

java.lang.Object
   org.springframework.beans.factory.config.AbstractFactoryBean
      org.springframework.beans.factory.serviceloader.AbstractServiceLoaderBasedFactoryBean

All Implemented Interfaces:
BeanClassLoaderAware, DisposableBean, BeanFactoryAware, InitializingBean, FactoryBean

Direct Known Subclasses:
ServiceFactoryBean, ServiceListFactoryBean, ServiceLoaderFactoryBean

Abstract base class for FactoryBeans operating on the JDK 1.6 java.util.ServiceLoader facility.

Also see:

java.util.ServiceLoader

author: Juergen - Hoeller

since: 2.5 -

Fields inherited from org.springframework.beans.factory.config.AbstractFactoryBean:
logger

Method from org.springframework.beans.factory.serviceloader.AbstractServiceLoaderBasedFactoryBean Summary:
createInstance, getObjectToExpose, getServiceType, setBeanClassLoader, setServiceType

Methods from org.springframework.beans.factory.config.AbstractFactoryBean:
afterPropertiesSet, createInstance, destroy, destroyInstance, getBeanFactory, getBeanTypeConverter, getEarlySingletonInterfaces, getObject, getObjectType, isSingleton, setBeanClassLoader, setBeanFactory, setSingleton

Methods from java.lang.Object:
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from org.springframework.beans.factory.serviceloader.AbstractServiceLoaderBasedFactoryBean Detail:
protected Object createInstance() { Assert.notNull(getServiceType(), "Property 'serviceType' is required"); return getObjectToExpose(ServiceLoader.load(getServiceType(), this.beanClassLoader)); } Delegates to #getObjectToExpose(java.util.ServiceLoader) .
abstract protected Object getObjectToExpose(ServiceLoader serviceLoader) Determine the actual object to expose for the given ServiceLoader. Left to concrete subclasses.
public Class getServiceType() { return this.serviceType; } Return the desired service type.
public void setBeanClassLoader(ClassLoader beanClassLoader) { this.beanClassLoader = beanClassLoader; }
public void setServiceType(Class serviceType) { this.serviceType = serviceType; } Specify the desired service type (typically the service's public API).