Interface HandlerInterceptor.PreparedHandlerInputInterceptor

Enclosing interface:

HandlerInterceptor

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 static interface HandlerInterceptor.PreparedHandlerInputInterceptor

Intercepts one prepared local invocation using a lazy HandlerInput.

Implementations are cached and may be invoked concurrently. Calling HandlerInput.getMessage() is supported, but creates the complete message and forfeits the allocation benefit for that invocation.

Field Summary

Fields

Modifier and Type	Field	Description
static final HandlerInterceptor.PreparedHandlerInputInterceptor	noOp	A policy that immediately proceeds to the next interceptor or handler.

Method Summary

Modifier and Type	Method	Description
Object	interceptHandling(io.fluxzero.common.handling.HandlerInput<DeserializingMessage> input, io.fluxzero.common.handling.HandlerDescriptor handler, HandlerInterceptor.PreparedHandlerInputFunction next)	Intercepts one local handler invocation.

Field Details

noOp

static final HandlerInterceptor.PreparedHandlerInputInterceptor noOp

A policy that immediately proceeds to the next interceptor or handler.

Method Details

interceptHandling

Object interceptHandling(io.fluxzero.common.handling.HandlerInput<DeserializingMessage> input,
 io.fluxzero.common.handling.HandlerDescriptor handler,
 HandlerInterceptor.PreparedHandlerInputFunction next)

Intercepts one local handler invocation.

Parameters:

input - the current lazy handler input

handler - stable information about the selected handler method

next - the remaining interceptor chain and handler invocation

Returns:

the handling result