org.springframework.aop.framework

类 ProxyFactory

java.lang.Object

org.springframework.aop.framework.ProxyConfig

org.springframework.aop.framework.AdvisedSupport

org.springframework.aop.framework.ProxyCreatorSupport

org.springframework.aop.framework.ProxyFactory

所有已实现的接口:

Serializable, Advised, TargetClassAware

public class ProxyFactory
extends ProxyCreatorSupport

Factory for AOP proxies for programmatic use, rather than via declarative setup in a bean factory. This class provides a simple way of obtaining and configuring AOP proxy instances in custom user code.

从以下版本开始:

14.03.2003

作者:

Rod Johnson, Juergen Hoeller, Rob Harrop

另请参阅:

序列化表格

字段概要

从类继承的字段 org.springframework.aop.framework.AdvisedSupport

EMPTY_TARGET_SOURCE

构造器概要

构造器

构造器和说明
ProxyFactory() Create a new ProxyFactory.
ProxyFactory(Class<?>... proxyInterfaces) Create a new ProxyFactory.
ProxyFactory(Class<?> proxyInterface, Interceptor interceptor) Create a new ProxyFactory for the given interface and interceptor.
ProxyFactory(Class<?> proxyInterface, TargetSource targetSource) Create a ProxyFactory for the specified TargetSource, making the proxy implement the specified interface.
ProxyFactory(Object target) Create a new ProxyFactory.

方法概要

限定符和类型	方法和说明
Object	getProxy() Create a new proxy according to the settings in this factory.
static <T> T	getProxy(Class<T> proxyInterface, Interceptor interceptor) Create a new proxy for the given interface and interceptor.
static <T> T	getProxy(Class<T> proxyInterface, TargetSource targetSource) Create a proxy for the specified TargetSource, implementing the specified interface.
Object	getProxy(ClassLoader classLoader) Create a new proxy according to the settings in this factory.
static Object	getProxy(TargetSource targetSource) Create a proxy for the specified TargetSource that extends the target class of the TargetSource.

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

addListener, adviceChanged, createAopProxy, getAopProxyFactory, isActive, removeListener, setAopProxyFactory

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

addAdvice, addAdvice, addAdvisor, addAdvisor, addAdvisors, addAdvisors, addInterface, adviceIncluded, copyConfigurationFrom, copyConfigurationFrom, countAdvicesOfType, getAdvisorChainFactory, getAdvisors, getAdvisorsInternal, getInterceptorsAndDynamicInterceptionAdvice, getProxiedInterfaces, getTargetClass, getTargetSource, indexOf, indexOf, isInterfaceProxied, isPreFiltered, removeAdvice, removeAdvisor, removeAdvisor, removeInterface, replaceAdvisor, setAdvisorChainFactory, setInterfaces, setPreFiltered, setTarget, setTargetClass, setTargetSource, toProxyConfigString, toString, updateAdvisorArray

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

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

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 org.springframework.aop.framework.Advised

isExposeProxy, isFrozen, isProxyTargetClass, setExposeProxy

构造器详细资料

ProxyFactory

public ProxyFactory()

Create a new ProxyFactory.

ProxyFactory

public ProxyFactory(Object target)

Create a new ProxyFactory.

Will proxy all interfaces that the given target implements.

参数:

target - the target object to be proxied

ProxyFactory

public ProxyFactory(Class<?>... proxyInterfaces)

Create a new ProxyFactory.

No target, only interfaces. Must add interceptors.

参数:

proxyInterfaces - the interfaces that the proxy should implement

ProxyFactory

public ProxyFactory(Class<?> proxyInterface,
                    Interceptor interceptor)

Create a new ProxyFactory for the given interface and interceptor.

Convenience method for creating a proxy for a single interceptor, assuming that the interceptor handles all calls itself rather than delegating to a target, like in the case of remoting proxies.

参数:

proxyInterface - the interface that the proxy should implement

interceptor - the interceptor that the proxy should invoke

ProxyFactory

public ProxyFactory(Class<?> proxyInterface,
                    TargetSource targetSource)

Create a ProxyFactory for the specified TargetSource, making the proxy implement the specified interface.

参数:

proxyInterface - the interface that the proxy should implement

targetSource - the TargetSource that the proxy should invoke

方法详细资料

getProxy

public Object getProxy()

Create a new proxy according to the settings in this factory.

Can be called repeatedly. Effect will vary if we've added or removed interfaces. Can add and remove interceptors.

Uses a default class loader: Usually, the thread context class loader (if necessary for proxy creation).

返回:

the proxy object

getProxy

public Object getProxy(@Nullable
                       ClassLoader classLoader)

Create a new proxy according to the settings in this factory.

Can be called repeatedly. Effect will vary if we've added or removed interfaces. Can add and remove interceptors.

Uses the given class loader (if necessary for proxy creation).

参数:

classLoader - the class loader to create the proxy with (or null for the low-level proxy facility's default)

返回:

the proxy object

getProxy

public static <T> T getProxy(Class<T> proxyInterface,
                             Interceptor interceptor)

Create a new proxy for the given interface and interceptor.

Convenience method for creating a proxy for a single interceptor, assuming that the interceptor handles all calls itself rather than delegating to a target, like in the case of remoting proxies.

参数:

proxyInterface - the interface that the proxy should implement

interceptor - the interceptor that the proxy should invoke

返回:

the proxy object

另请参阅:

ProxyFactory(Class, org.aopalliance.intercept.Interceptor)

getProxy

public static <T> T getProxy(Class<T> proxyInterface,
                             TargetSource targetSource)

Create a proxy for the specified TargetSource, implementing the specified interface.

参数:

proxyInterface - the interface that the proxy should implement

targetSource - the TargetSource that the proxy should invoke

返回:

the proxy object

另请参阅:

ProxyFactory(Class, org.springframework.aop.TargetSource)

getProxy

public static Object getProxy(TargetSource targetSource)

Create a proxy for the specified TargetSource that extends the target class of the TargetSource.

参数:

targetSource - the TargetSource that the proxy should invoke

返回:

the proxy object