src/mg/Ding/Aspect/Interceptor/DispatcherImpl.php
public function invokeException(MethodInvocation $invocation)
    {
        $interceptors = $this->getExceptionInterceptors($method = $invocation->getMethod());
        if ($interceptors != false && !empty($interceptors)) {
            return $this->_callInterceptors($invocation, $interceptors);
        }
        throw $invocation->getException();
    }
public function invokeException(MethodInvocation $invocation)
    {
        $interceptors = $this->getExceptionInterceptors($method = $invocation->getMethod());
        if ($interceptors != false && !empty($interceptors)) {
            return $this->_callInterceptors($invocation, $interceptors);
        }
        throw $invocation->getException();
    }
The proxy will call this method when an aspected method throws an
exception.

@param MethodInvocation $invocation Method invocation "descriptor".

@return void