Class WeightCalculatorWebFilter

java.lang.Object

org.springframework.cloud.gateway.filter.WeightCalculatorWebFilter

All Implemented Interfaces:

EventListener, org.springframework.context.ApplicationListener<org.springframework.context.ApplicationEvent>, org.springframework.context.event.SmartApplicationListener, org.springframework.core.Ordered, org.springframework.web.server.WebFilter

public class WeightCalculatorWebFilter
extends Object
implements org.springframework.web.server.WebFilter, org.springframework.core.Ordered, org.springframework.context.event.SmartApplicationListener

Author:

Spencer Gibb, Alexey Nakidkin

Field Summary

Fields

Modifier and Type	Field	Description
static final int	WEIGHT_CALC_FILTER_ORDER	Order of Weight Calculator Web filter.

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor	Description
WeightCalculatorWebFilter(org.springframework.beans.factory.ObjectProvider<RouteLocator> routeLocator, ConfigurationService configurationService)

Method Summary

Modifier and Type	Method	Description
reactor.core.publisher.Mono<Void>	filter(org.springframework.web.server.ServerWebExchange exchange, org.springframework.web.server.WebFilterChain chain)
int	getOrder()
void	handle(PredicateArgsEvent event)
void	onApplicationEvent(org.springframework.context.ApplicationEvent event)
void	setOrder(int order)
void	setRandomFunction(Function<org.springframework.web.server.ServerWebExchange, Double> randomFunction)
void	setRandomSupplier(Supplier<Double> randomSupplier)
boolean	supportsEventType(Class<? extends org.springframework.context.ApplicationEvent> eventType)
boolean	supportsSourceType(@Nullable Class<?> sourceType)

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

Methods inherited from interface org.springframework.context.event.SmartApplicationListener

getListenerId

Field Details

WEIGHT_CALC_FILTER_ORDER

public static final int WEIGHT_CALC_FILTER_ORDER

Order of Weight Calculator Web filter.

See Also:

• Constant Field Values

Constructor Details

WeightCalculatorWebFilter

public WeightCalculatorWebFilter(org.springframework.beans.factory.ObjectProvider<RouteLocator> routeLocator,
 ConfigurationService configurationService)

Method Details

getOrder

public int getOrder()

Specified by:

getOrder in interface org.springframework.core.Ordered

Specified by:

getOrder in interface org.springframework.context.event.SmartApplicationListener

setOrder

public void setOrder(int order)

setRandomSupplier

public void setRandomSupplier(Supplier<Double> randomSupplier)

setRandomFunction

public void setRandomFunction(Function<org.springframework.web.server.ServerWebExchange, Double> randomFunction)

supportsEventType

public boolean supportsEventType(Class<? extends org.springframework.context.ApplicationEvent> eventType)

Specified by:

supportsEventType in interface org.springframework.context.event.SmartApplicationListener

supportsSourceType

public boolean supportsSourceType(@Nullable Class<?> sourceType)

Specified by:

supportsSourceType in interface org.springframework.context.event.SmartApplicationListener

onApplicationEvent

public void onApplicationEvent(org.springframework.context.ApplicationEvent event)

Specified by:

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

handle

public void handle(PredicateArgsEvent event)

filter

public reactor.core.publisher.Mono<Void> filter(org.springframework.web.server.ServerWebExchange exchange,
 org.springframework.web.server.WebFilterChain chain)

Specified by:

filter in interface org.springframework.web.server.WebFilter