程序包 infra.aop.framework.autoproxy

类 BeanNameAutoProxyCreator

java.lang.Object

infra.aop.framework.ProxyConfig

infra.aop.framework.ProxyProcessorSupport

infra.aop.framework.autoproxy.AbstractAutoProxyCreator

infra.aop.framework.autoproxy.BeanNameAutoProxyCreator

所有已实现的接口:

AopInfrastructureBean, ProxyCreator, infra.beans.factory.Aware, infra.beans.factory.BeanClassLoaderAware, infra.beans.factory.BeanFactoryAware, infra.beans.factory.config.BeanPostProcessor, infra.beans.factory.config.InstantiationAwareBeanPostProcessor, infra.beans.factory.config.SmartInstantiationAwareBeanPostProcessor, infra.beans.factory.InitializationBeanPostProcessor, infra.core.Ordered, Serializable

public class BeanNameAutoProxyCreator
extends AbstractAutoProxyCreator

Auto proxy creator that identifies beans to proxy via a list of names. Checks for direct, "xxx*", and "*xxx" matches.

For configuration details, see the javadoc of the parent class AbstractAutoProxyCreator. Typically, you will specify a list of interceptor names to apply to all identified beans, via the "interceptorNames" property.

从以下版本开始:

4.0

作者:

Juergen Hoeller, Sam Brannen

另请参阅:

• setBeanNames(java.lang.String...)
• isMatch(java.lang.String, java.lang.String)
• AbstractAutoProxyCreator.setInterceptorNames(java.lang.String...)
• AbstractAutoProxyCreator
• 序列化表格

字段概要

字段

修饰符和类型	字段	说明
private List<String>	beanNames
private static final String[]	NO_ALIASES

从类继承的字段 infra.aop.framework.autoproxy.AbstractAutoProxyCreator

DO_NOT_PROXY, PROXY_WITHOUT_ADDITIONAL_INTERCEPTORS

从接口继承的字段 infra.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

构造器概要

构造器

构造器	说明
BeanNameAutoProxyCreator()

方法概要

修饰符和类型	方法	说明
protected Object[]	getAdvicesAndAdvisorsForBean(Class<?> beanClass, String beanName, TargetSource targetSource)	Identify as a bean to proxy if the bean name matches one of the names in the configured list of supported names.
protected TargetSource	getCustomTargetSource(Class<?> beanClass, String beanName)	Delegate to AbstractAutoProxyCreator.getCustomTargetSource(Class, String) if the bean name matches one of the names in the configured list of supported names, returning null otherwise.
protected boolean	isMatch(String beanName, String mappedName)	Determine if the given bean name matches the mapped name.
private boolean	isSupportedBeanName(Class<?> beanClass, String beanName)	Determine if the bean name for the given bean class matches one of the names in the configured list of supported names.
void	setBeanNames(String... beanNames)	Set the names of the beans that should automatically get wrapped with proxies.

从类继承的方法 infra.aop.framework.autoproxy.AbstractAutoProxyCreator

advisorsPreFiltered, buildAdvisors, createProxy, customizeProxyFactory, determineBeanType, determineCandidateConstructors, getBeanFactory, getCacheKey, getEarlyBeanReference, getTargetSource, isFrozen, isInfrastructureClass, postProcessAfterInitialization, postProcessBeforeInstantiation, predictBeanType, setAdvisorAdapterRegistry, setApplyCommonInterceptorsFirst, setBeanFactory, setCustomTargetSourceCreators, setFrozen, setInterceptorNames, shouldProxyTargetClass, shouldSkip, wrapIfNecessary

从类继承的方法 infra.aop.framework.ProxyProcessorSupport

evaluateProxyInterfaces, getOrder, getProxyClassLoader, isConfigurationCallbackInterface, isInternalLanguageInterface, setBeanClassLoader, setOrder, setProxyClassLoader

从类继承的方法 infra.aop.framework.ProxyConfig

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

从类继承的方法 java.lang.Object

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

从接口继承的方法 infra.beans.factory.InitializationBeanPostProcessor

postProcessBeforeInitialization

从接口继承的方法 infra.beans.factory.config.InstantiationAwareBeanPostProcessor

postProcessAfterInstantiation

字段详细资料

NO_ALIASES

private static final String[] NO_ALIASES

beanNames

@Nullable
private List<String> beanNames

构造器详细资料

BeanNameAutoProxyCreator

public BeanNameAutoProxyCreator()

方法详细资料

setBeanNames

public void setBeanNames(String... beanNames)

Set the names of the beans that should automatically get wrapped with proxies. A name can specify a prefix to match by ending with "*", e.g. "myBean,tx*" will match the bean named "myBean" and all beans whose name start with "tx".

NOTE: In case of a FactoryBean, only the objects created by the FactoryBean will get proxied. This default behavior applies If you intend to proxy a FactoryBean instance itself ,specify the bean name of the FactoryBean including the factory-bean prefix "&": e.g. "&myFactoryBean".

另请参阅:

• FactoryBean
• BeanFactory.FACTORY_BEAN_PREFIX

getCustomTargetSource

protected TargetSource getCustomTargetSource(Class<?> beanClass,
 String beanName)

Delegate to AbstractAutoProxyCreator.getCustomTargetSource(Class, String) if the bean name matches one of the names in the configured list of supported names, returning null otherwise.

覆盖:

getCustomTargetSource 在类中 AbstractAutoProxyCreator

另请参阅:

• setBeanNames(String...)

getAdvicesAndAdvisorsForBean

@Nullable
protected Object[] getAdvicesAndAdvisorsForBean(Class<?> beanClass,
 String beanName,
 @Nullable
 TargetSource targetSource)

Identify as a bean to proxy if the bean name matches one of the names in the configured list of supported names.

指定者:

getAdvicesAndAdvisorsForBean 在类中 AbstractAutoProxyCreator

参数:

beanClass - the class of the bean to advise

beanName - the name of the bean

targetSource - the TargetSource returned by the AbstractAutoProxyCreator.getCustomTargetSource(java.lang.Class<?>, java.lang.String) method: may be ignored. Will be null if no custom target source is in use.

返回:

an array of additional interceptors for the particular bean; or an empty array if no additional interceptors but just the common ones; or null if no proxy at all, not even with the common interceptors. See constants DO_NOT_PROXY and PROXY_WITHOUT_ADDITIONAL_INTERCEPTORS.

另请参阅:

• setBeanNames(String...)

isSupportedBeanName

private boolean isSupportedBeanName(Class<?> beanClass,
 String beanName)

Determine if the bean name for the given bean class matches one of the names in the configured list of supported names.

参数:

beanClass - the class of the bean to advise

beanName - the name of the bean

返回:

true if the given bean name is supported

另请参阅:

• setBeanNames(String...)

isMatch

protected boolean isMatch(String beanName,
 String mappedName)

Determine if the given bean name matches the mapped name.

The default implementation checks for "xxx*", "*xxx" and "*xxx*" matches, as well as direct equality. Can be overridden in subclasses.

参数:

beanName - the bean name to check

mappedName - the name in the configured list of names

返回:

if the names match