org.springframework.cloud.gateway.filter.factory

Class SaveSessionGatewayFilterFactory

java.lang.Object

org.springframework.cloud.gateway.support.AbstractConfigurable<C>

org.springframework.cloud.gateway.filter.factory.AbstractGatewayFilterFactory<Object>

org.springframework.cloud.gateway.filter.factory.SaveSessionGatewayFilterFactory

All Implemented Interfaces:

org.springframework.beans.factory.Aware, GatewayFilterFactory<Object>, Configurable<Object>, ShortcutConfigurable, org.springframework.context.ApplicationEventPublisherAware

public class SaveSessionGatewayFilterFactory
extends AbstractGatewayFilterFactory<Object>

Save the current WebSession before executing the rest of the GatewayFilterChain. Filter is very useful for situation where the WebSession is lazy (e.g. Spring Session MongoDB) and making a remote call requires that WebSession.save() be called before the remote call is made.

Author:

Greg Turnquist

Nested Class Summary

Nested classes/interfaces inherited from class org.springframework.cloud.gateway.filter.factory.AbstractGatewayFilterFactory

AbstractGatewayFilterFactory.NameConfig

Nested classes/interfaces inherited from interface org.springframework.cloud.gateway.support.ShortcutConfigurable

ShortcutConfigurable.GatewayEvaluationContext, ShortcutConfigurable.RestrictivePropertyAccessor, ShortcutConfigurable.ShortcutType

Field Summary

Fields inherited from interface org.springframework.cloud.gateway.filter.factory.GatewayFilterFactory

NAME_KEY, VALUE_KEY

Constructor Summary

Constructors

Constructor and Description
SaveSessionGatewayFilterFactory()

Method Summary

Modifier and Type	Method and Description
GatewayFilter	apply(Object config)

Methods inherited from class org.springframework.cloud.gateway.filter.factory.AbstractGatewayFilterFactory

getPublisher, setApplicationEventPublisher

Methods inherited from class org.springframework.cloud.gateway.support.AbstractConfigurable

getConfigClass, newConfig, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.cloud.gateway.filter.factory.GatewayFilterFactory

apply, apply, apply, getConfigClass, name, newConfig

Methods inherited from interface org.springframework.cloud.gateway.support.ShortcutConfigurable

getValue, normalizeKey, shortcutFieldOrder, shortcutFieldPrefix, shortcutType

Constructor Detail

SaveSessionGatewayFilterFactory

public SaveSessionGatewayFilterFactory()

Method Detail

apply

public GatewayFilter apply(Object config)