Class FilteringWebHandler

java.lang.Object

org.springframework.cloud.gateway.handler.FilteringWebHandler

All Implemented Interfaces:

EventListener, org.springframework.context.ApplicationListener<RefreshRoutesEvent>, org.springframework.web.server.WebHandler

public class FilteringWebHandler
extends Object
implements org.springframework.web.server.WebHandler, org.springframework.context.ApplicationListener<RefreshRoutesEvent>

WebHandler that delegates to a chain of GlobalFilter instances and GatewayFilterFactory instances then to the target WebHandler.

Since:

0.1

Author:

Rossen Stoyanchev, Spencer Gibb, Yuxin Wang

Field Summary

Fields

Modifier and Type	Field	Description
protected static final org.apache.commons.logging.Log	logger

Constructor Summary

Constructors

Constructor	Description
FilteringWebHandler(List<GlobalFilter> globalFilters, boolean routeFilterCacheEnabled)

Method Summary

Modifier and Type	Method	Description
protected List<GatewayFilter>	getAllFilters(Route route)
protected List<GatewayFilter>	getCombinedFilters(Route route)
reactor.core.publisher.Mono<Void>	handle(org.springframework.web.server.ServerWebExchange exchange)
void	onApplicationEvent(RefreshRoutesEvent event)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.springframework.context.ApplicationListener

supportsAsyncExecution

Field Details

logger

protected static final org.apache.commons.logging.Log logger

Constructor Details

FilteringWebHandler

public FilteringWebHandler(List<GlobalFilter> globalFilters,
 boolean routeFilterCacheEnabled)

Method Details

onApplicationEvent

public void onApplicationEvent(RefreshRoutesEvent event)

Specified by:

onApplicationEvent in interface org.springframework.context.ApplicationListener<RefreshRoutesEvent>

handle

public reactor.core.publisher.Mono<Void> handle(org.springframework.web.server.ServerWebExchange exchange)

Specified by:

handle in interface org.springframework.web.server.WebHandler

getCombinedFilters

protected List<GatewayFilter> getCombinedFilters(Route route)

getAllFilters

protected List<GatewayFilter> getAllFilters(Route route)