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java.lang.Object org.springframework.aop.framework.ProxyConfig org.springframework.aop.framework.autoproxy.AbstractAutoProxyCreator org.springframework.aop.framework.autoproxy.AbstractAdvisorAutoProxyCreator
Abstract BeanPostProcessor implementation that creates AOP proxies. This class is completely generic; it contains no special code to handle any particular aspects, such as pooling aspects.
Subclasses must implement the abstract findCandidateAdvisors() method to return a list of Advisors applying to any object. Subclasses can also override the inherited shouldSkip() method to exclude certain objects from autoproxying, but they must be careful to invoke the shouldSkip() method of this class, which tries to avoid circular reference problems and infinite loops.
Advisors or advices requiring ordering should implement the Ordered interface. This class sorts advisors by Ordered order value. Advisors that don't implement the Ordered interface will be considered to be unordered, and will appear at the end of the advisor chain in undefined order.
findCandidateAdvisors()
,
Serialized FormField Summary |
Fields inherited from class org.springframework.aop.framework.autoproxy.AbstractAutoProxyCreator |
DO_NOT_PROXY, logger, PROXY_WITHOUT_ADDITIONAL_INTERCEPTORS |
Fields inherited from class org.springframework.aop.framework.ProxyConfig |
exposeProxy |
Constructor Summary | |
AbstractAdvisorAutoProxyCreator()
|
Method Summary | |
protected abstract java.util.List |
findCandidateAdvisors()
Find all candidate advisors to use in auto-proxying. |
protected java.util.List |
findEligibleAdvisors(java.lang.Class clazz)
Find all eligible advices and for autoproxying this class. |
protected java.lang.Object[] |
getAdvicesAndAdvisorsForBean(java.lang.Object bean,
java.lang.String name,
TargetSource targetSource)
Return whether the given bean is to be proxied, what additional advices (e.g. |
void |
setBeanFactory(BeanFactory beanFactory)
We override this method to ensure that all candidate advisors are materialized under a stack trace including this bean. |
protected boolean |
shouldSkip(java.lang.Object bean,
java.lang.String name)
We override this to ensure that we don't get into circular reference hell when our own infrastructure (such as this class) depends on advisors that depend on beans... |
protected java.util.List |
sortAdvisors(java.util.List advisors)
Sort advisors based on ordering. |
Methods inherited from class org.springframework.aop.framework.autoproxy.AbstractAutoProxyCreator |
customizeProxyFactory, getBeanFactory, getCustomTargetSource, getOrder, isInfrastructureClass, postProcessAfterInitialization, postProcessBeforeInitialization, setAdvisorAdapterRegistry, setApplyCommonInterceptorsFirst, setCustomTargetSourceCreators, setInterceptorNames, setOrder |
Methods inherited from class org.springframework.aop.framework.ProxyConfig |
copyFrom, getAopProxyFactory, getExposeProxy, getOpaque, getOptimize, getProxyTargetClass, isFrozen, setAopProxyFactory, 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 |
public AbstractAdvisorAutoProxyCreator()
Method Detail |
public void setBeanFactory(BeanFactory beanFactory)
setBeanFactory
in interface BeanFactoryAware
setBeanFactory
in class AbstractAutoProxyCreator
protected java.lang.Object[] getAdvicesAndAdvisorsForBean(java.lang.Object bean, java.lang.String name, TargetSource targetSource)
AbstractAutoProxyCreator
The previous name of this method was "getInterceptorAndAdvisorForBean". It has been renamed in the course of general terminology clarification in Spring 1.1. An AOP Alliance Interceptor is just a special form of Advice, so the generic Advice term is preferred now.
The third parameter, customTargetSource, is new in Spring 1.1; add it to existing implementations of this method.
getAdvicesAndAdvisorsForBean
in class AbstractAutoProxyCreator
bean
- the new bean instancename
- the name of the beantargetSource
- targetSource returned by getTargetSource() method:
may be ignored. Will be null unless a custom target source is in use.
AbstractAutoProxyCreator.postProcessAfterInitialization(java.lang.Object, java.lang.String)
,
AbstractAutoProxyCreator.DO_NOT_PROXY
,
AbstractAutoProxyCreator.PROXY_WITHOUT_ADDITIONAL_INTERCEPTORS
protected java.util.List findEligibleAdvisors(java.lang.Class clazz)
findCandidateAdvisors()
protected java.util.List sortAdvisors(java.util.List advisors)
Ordered
,
OrderComparator
protected boolean shouldSkip(java.lang.Object bean, java.lang.String name)
shouldSkip
in class AbstractAutoProxyCreator
bean
- the new bean instancename
- the name of the beanControlFlow
protected abstract java.util.List findCandidateAdvisors()
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