public interface InvocationDecorator
extends java.io.Serializable
Modifier and Type | Method and Description |
---|---|
java.lang.Object[] |
beforeMethodStarts(java.lang.Object proxy,
java.lang.reflect.Method method,
java.lang.Object[] args)
Called before a method is invoked on an object, to possibly decorate the arguments being passed to the method
invocation.
|
java.lang.Exception |
decorateInvocationException(java.lang.Object proxy,
java.lang.reflect.Method method,
java.lang.Object[] args,
java.lang.Exception cause)
Called when a method cannot be invoked, to possibly decorate the type of error.
|
java.lang.Object |
decorateResult(java.lang.Object proxy,
java.lang.reflect.Method method,
java.lang.Object[] args,
java.lang.Object result)
Called on the way back from a method invocation, to possibly decorate the result.
|
java.lang.Throwable |
decorateTargetException(java.lang.Object proxy,
java.lang.reflect.Method method,
java.lang.Object[] args,
java.lang.Throwable cause)
Called when a called method fails, to possibly decorate the type of error.
|
java.lang.Object[] beforeMethodStarts(java.lang.Object proxy, java.lang.reflect.Method method, java.lang.Object[] args)
proxy
- the proxy the method will be invoked onmethod
- the method to be invokedargs
- the arguments being passed to the methodjava.lang.Object decorateResult(java.lang.Object proxy, java.lang.reflect.Method method, java.lang.Object[] args, java.lang.Object result)
proxy
- the proxy the method was be invoked onmethod
- the invoked methodargs
- the arguments passed to the methodresult
- the result of the method invocationjava.lang.Throwable decorateTargetException(java.lang.Object proxy, java.lang.reflect.Method method, java.lang.Object[] args, java.lang.Throwable cause)
proxy
- the proxy the method was be invoked onmethod
- the invoked methodargs
- the arguments passed to the methodcause
- the original exception thrownjava.lang.Exception decorateInvocationException(java.lang.Object proxy, java.lang.reflect.Method method, java.lang.Object[] args, java.lang.Exception cause)
proxy
- the proxy the method was be invoked onmethod
- the invoked methodargs
- the arguments passed to the methodcause
- the original exception thrown