org.springframework.batch.core.scope.util
Class PlaceholderProxyFactoryBean

java.lang.Object
  org.springframework.aop.framework.ProxyConfig
      org.springframework.batch.core.scope.util.PlaceholderProxyFactoryBean

All Implemented Interfaces:

Serializable, BeanFactoryAware, FactoryBean

public class PlaceholderProxyFactoryBean
extends ProxyConfig
implements FactoryBean, BeanFactoryAware

Factory bean for proxies that can replace placeholders in their target. Just a specialisation of ScopedProxyFactoryBean, with a different target source type.

Author:

Dave Syer

See Also:

Serialized Form

Constructor Summary

PlaceholderProxyFactoryBean(ContextFactory contextFactory)
Create a new FactoryBean instance.

Method Summary

static BeanDefinitionHolder	createScopedProxy(BeanDefinitionHolder definition, BeanDefinitionRegistry registry, boolean proxyTargetClass) Convenience method to create a BeanDefinition for a target wrapped in a placeholder tarrget source, able to defer binding of placeholders until the bean is used.
Object	getObject()
Class<?>	getObjectType()
boolean	isSingleton()
void	setBeanFactory(BeanFactory beanFactory)
void	setTargetBeanName(String targetBeanName) Set the name of the bean that is to be scoped.

Methods inherited from class org.springframework.aop.framework.ProxyConfig

copyFrom, isExposeProxy, isFrozen, isOpaque, isOptimize, isProxyTargetClass, setExposeProxy, setFrozen, setOpaque, setOptimize, setProxyTargetClass, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

PlaceholderProxyFactoryBean

public PlaceholderProxyFactoryBean(ContextFactory contextFactory)

Create a new FactoryBean instance.

Method Detail

setTargetBeanName

public void setTargetBeanName(String targetBeanName)

Set the name of the bean that is to be scoped.

setBeanFactory

public void setBeanFactory(BeanFactory beanFactory)

Specified by:

setBeanFactory in interface BeanFactoryAware

getObject

public Object getObject()

Specified by:

getObject in interface FactoryBean

getObjectType

public Class<?> getObjectType()

Specified by:

getObjectType in interface FactoryBean

isSingleton

public boolean isSingleton()

Specified by:

isSingleton in interface FactoryBean

createScopedProxy

public static BeanDefinitionHolder createScopedProxy(BeanDefinitionHolder definition,
                                                     BeanDefinitionRegistry registry,
                                                     boolean proxyTargetClass)

Convenience method to create a BeanDefinition for a target wrapped in a placeholder tarrget source, able to defer binding of placeholders until the bean is used.

Parameters:

definition - a target bean definition

registry - a BeanDefinitionRegistry

proxyTargetClass - true if we need to use CGlib to create the proxies

Returns:

a BeanDefinitionHolder for a PlaceholderProxyFactoryBean