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java.lang.Object org.springframework.aop.framework.ProxyConfig
public class ProxyConfig
Convenience superclass for configuration used in creating proxies, to ensure that all proxy creators have consistent properties.
AdvisedSupport
,
Serialized FormField Summary | |
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protected boolean |
exposeProxy
|
protected Log |
logger
Transient to optimize serialization: AdvisedSupport resets it |
Constructor Summary | |
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ProxyConfig()
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Method Summary | |
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void |
copyFrom(ProxyConfig other)
Copy configuration from the other config object. |
AopProxyFactory |
getAopProxyFactory()
Return the AopProxyFactory that this ProxyConfig uses. |
boolean |
isExposeProxy()
Return whether the AOP proxy will expose the AOP proxy for each invocation. |
boolean |
isFrozen()
Return whether the config is frozen, and no advice changes can be made. |
boolean |
isOpaque()
Return whether proxies created by this configuration should be prevented from being cast to Advised . |
boolean |
isOptimize()
Return whether proxies should perform aggressive optimizations. |
boolean |
isProxyTargetClass()
Return whether to proxy the target class directly as well as any interfaces. |
void |
setAopProxyFactory(AopProxyFactory aopProxyFactory)
Customize the AopProxyFactory, allowing different strategies to be dropped in without changing the core framework. |
void |
setExposeProxy(boolean exposeProxy)
Set whether the proxy should be exposed by the AOP framework as a ThreadLocal for retrieval via the AopContext class. |
void |
setFrozen(boolean frozen)
Set whether this config should be frozen. |
void |
setOpaque(boolean opaque)
Set whether proxies created by this configuration should be prevented from being cast to Advised to query proxy status. |
void |
setOptimize(boolean optimize)
Set whether proxies should perform aggressive optimizations. |
void |
setProxyTargetClass(boolean proxyTargetClass)
Set whether to proxy the target class directly, instead of just proxying specific interfaces. |
String |
toString()
|
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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protected transient Log logger
protected boolean exposeProxy
Constructor Detail |
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public ProxyConfig()
Method Detail |
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public void setProxyTargetClass(boolean proxyTargetClass)
Set this to "true" to force proxying for the TargetSource's exposed target class, creating a CGLIB proxy for the given class.
Note: Depending on the configuration of the concrete proxy factory, the proxy-target-class behavior will also be applied if no interfaces have been specified (and no interface autodetection is activated).
TargetSource.getTargetClass()
public boolean isProxyTargetClass()
public void setOptimize(boolean optimize)
For example, optimization will usually mean that advice changes won't take effect after a proxy has been created. For this reason, optimization is disabled by default. An optimize value of "true" may be ignored if other settings preclude optimization: for example, if "exposeProxy" is set to "true" and that's not compatible with the optimization.
public boolean isOptimize()
public void setOpaque(boolean opaque)
Advised
to query proxy status.
Default is "false", meaning that any AOP proxy can be cast to
Advised
.
public boolean isOpaque()
Advised
.
public void setExposeProxy(boolean exposeProxy)
this
, the invocation will not be advised).
Default is "false", for optimal performance.
public boolean isExposeProxy()
public void setFrozen(boolean frozen)
When a config is frozen, no advice changes can be made. This is useful for optimization, and useful when we don't want callers to be able to manipulate configuration after casting to Advised.
public boolean isFrozen()
public void setAopProxyFactory(AopProxyFactory aopProxyFactory)
Default is DefaultAopProxyFactory
, using dynamic JDK
proxies or CGLIB proxies based on the requirements.
public AopProxyFactory getAopProxyFactory()
public void copyFrom(ProxyConfig other)
other
- object to copy configuration frompublic String toString()
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