io.sermant.flowcontrol.res4j.chain

Interface XdsRequestHandler

All Known Implementing Classes:

AbstractXdsChainHandler, XdsBusinessClientRequestHandler, XdsBusinessServerRequestHandler, XdsFaultRequestHandler, XdsHandlerChain, XdsRateLimitRequestHandler

public interface XdsRequestHandler

Xds request handler definition

Since:

2024-12-31

Author:

zhp

Method Summary

Modifier and Type	Method and Description
int	getOrder() priority
void	onAfter(io.sermant.flowcontrol.common.entity.RequestEntity requestEntity, io.sermant.flowcontrol.common.entity.FlowControlScenario flowControlScenario, Object result) response processing
void	onBefore(io.sermant.flowcontrol.common.entity.RequestEntity requestEntity, io.sermant.flowcontrol.common.entity.FlowControlScenario flowControlScenario) request processing
void	onThrow(io.sermant.flowcontrol.common.entity.RequestEntity requestEntity, io.sermant.flowcontrol.common.entity.FlowControlScenario flowControlScenario, Throwable throwable) response processing

Method Detail

onBefore

void onBefore(io.sermant.flowcontrol.common.entity.RequestEntity requestEntity,
              io.sermant.flowcontrol.common.entity.FlowControlScenario flowControlScenario)

request processing

Parameters:

requestEntity - request-information

flowControlScenario - matched business information

onAfter

void onAfter(io.sermant.flowcontrol.common.entity.RequestEntity requestEntity,
             io.sermant.flowcontrol.common.entity.FlowControlScenario flowControlScenario,
             Object result)

response processing

Parameters:

requestEntity - request-information

flowControlScenario - matched business information

result - response result

onThrow

void onThrow(io.sermant.flowcontrol.common.entity.RequestEntity requestEntity,
             io.sermant.flowcontrol.common.entity.FlowControlScenario flowControlScenario,
             Throwable throwable)

response processing

Parameters:

requestEntity - request-information

flowControlScenario - matched business information

throwable - throwable

getOrder

int getOrder()

priority

Returns:

priority the smaller the value the higher the priority