org.springframework.aop.framework

类 ProxyProcessorSupport

java.lang.Object

org.springframework.aop.framework.ProxyConfig

org.springframework.aop.framework.ProxyProcessorSupport

所有已实现的接口:

Serializable, AopInfrastructureBean, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanClassLoaderAware, org.springframework.core.Ordered

直接已知子类:

AbstractAdvisingBeanPostProcessor, AbstractAutoProxyCreator

public class ProxyProcessorSupport
extends ProxyConfig
implements org.springframework.core.Ordered, org.springframework.beans.factory.BeanClassLoaderAware, AopInfrastructureBean

Base class with common functionality for proxy processors, in particular ClassLoader management and the evaluateProxyInterfaces(java.lang.Class<?>, org.springframework.aop.framework.ProxyFactory) algorithm.

从以下版本开始:

4.1

作者:

Juergen Hoeller

另请参阅:

AbstractAdvisingBeanPostProcessor, AbstractAutoProxyCreator, 序列化表格

字段概要

从接口继承的字段 org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

构造器概要

构造器

构造器和说明
ProxyProcessorSupport()

方法概要

限定符和类型	方法和说明
protected void	evaluateProxyInterfaces(Class<?> beanClass, ProxyFactory proxyFactory) Check the interfaces on the given bean class and apply them to the ProxyFactory, if appropriate.
int	getOrder()
protected ClassLoader	getProxyClassLoader() Return the configured proxy ClassLoader for this processor.
protected boolean	isConfigurationCallbackInterface(Class<?> ifc) Determine whether the given interface is just a container callback and therefore not to be considered as a reasonable proxy interface.
protected boolean	isInternalLanguageInterface(Class<?> ifc) Determine whether the given interface is a well-known internal language interface and therefore not to be considered as a reasonable proxy interface.
void	setBeanClassLoader(ClassLoader classLoader)
void	setOrder(int order) Set the ordering which will apply to this processor's implementation of Ordered, used when applying multiple processors.
void	setProxyClassLoader(ClassLoader classLoader) Set the ClassLoader to generate the proxy class in.

从类继承的方法 org.springframework.aop.framework.ProxyConfig

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

从类继承的方法 java.lang.Object

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

构造器详细资料

ProxyProcessorSupport

public ProxyProcessorSupport()

方法详细资料

setOrder

public void setOrder(int order)

Set the ordering which will apply to this processor's implementation of Ordered, used when applying multiple processors.

The default value is Ordered.LOWEST_PRECEDENCE, meaning non-ordered.

参数:

order - the ordering value

getOrder

public int getOrder()

指定者:

getOrder 在接口中 org.springframework.core.Ordered

setProxyClassLoader

public void setProxyClassLoader(@Nullable
                                ClassLoader classLoader)

Set the ClassLoader to generate the proxy class in.

Default is the bean ClassLoader, i.e. the ClassLoader used by the containing BeanFactory for loading all bean classes. This can be overridden here for specific proxies.

getProxyClassLoader

@Nullable
protected ClassLoader getProxyClassLoader()

Return the configured proxy ClassLoader for this processor.

setBeanClassLoader

public void setBeanClassLoader(ClassLoader classLoader)

指定者:

setBeanClassLoader 在接口中 org.springframework.beans.factory.BeanClassLoaderAware

evaluateProxyInterfaces

protected void evaluateProxyInterfaces(Class<?> beanClass,
                                       ProxyFactory proxyFactory)

Check the interfaces on the given bean class and apply them to the ProxyFactory, if appropriate.

Calls isConfigurationCallbackInterface(java.lang.Class<?>) and isInternalLanguageInterface(java.lang.Class<?>) to filter for reasonable proxy interfaces, falling back to a target-class proxy otherwise.

参数:

beanClass - the class of the bean

proxyFactory - the ProxyFactory for the bean

isConfigurationCallbackInterface

protected boolean isConfigurationCallbackInterface(Class<?> ifc)

Determine whether the given interface is just a container callback and therefore not to be considered as a reasonable proxy interface.

If no reasonable proxy interface is found for a given bean, it will get proxied with its full target class, assuming that as the user's intention.

参数:

ifc - the interface to check

返回:

whether the given interface is just a container callback

isInternalLanguageInterface

protected boolean isInternalLanguageInterface(Class<?> ifc)

Determine whether the given interface is a well-known internal language interface and therefore not to be considered as a reasonable proxy interface.

If no reasonable proxy interface is found for a given bean, it will get proxied with its full target class, assuming that as the user's intention.

参数:

ifc - the interface to check

返回:

whether the given interface is an internal language interface