org.axonframework.messaging

Interface InterceptorChain

All Known Implementing Classes:

DefaultInterceptorChain

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface InterceptorChain

The interceptor chain manages the flow of a message through a chain of interceptors and ultimately to the message handler. Interceptors may continue processing via this chain by calling the proceed() method. Alternatively, they can block processing by returning without calling either of these methods.

Since:

0.5

Author:

Allard Buijze

Method Summary

Modifier and Type	Method and Description
Object	proceed() Signals the Interceptor Chain to continue processing the message.

Method Detail

proceed

Object proceed()
        throws Exception

Signals the Interceptor Chain to continue processing the message.

Returns:

The return value of the message processing

Throws:

Exception - any exceptions thrown by interceptors or the message handler