Class SaveSessionGatewayFilterFactory

java.lang.Object

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

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 AbstractGatewayFilterFactory

AbstractGatewayFilterFactory.NameConfig

Nested classes/interfaces inherited from interface ShortcutConfigurable

ShortcutConfigurable.GatewayBeanFactoryResolver, ShortcutConfigurable.GatewayEvaluationContext, ShortcutConfigurable.RestrictivePropertyAccessor, ShortcutConfigurable.ShortcutType

Field Summary

Fields inherited from interface GatewayFilterFactory

NAME_KEY, VALUE_KEY

Constructor Summary

Constructors

Constructor	Description
SaveSessionGatewayFilterFactory()

Method Summary

Modifier and Type	Method	Description
GatewayFilter	apply(Object config)

Methods inherited from class AbstractGatewayFilterFactory

enableBodyCaching, getPublisher, setApplicationEventPublisher

Methods inherited from class AbstractConfigurable

getConfigClass, newConfig, toString

Methods inherited from class Object

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

Methods inherited from interface GatewayFilterFactory

apply, apply, apply, getConfigClass, name, newConfig

Methods inherited from interface ShortcutConfigurable

shortcutFieldOrder, shortcutFieldPrefix, shortcutType

Constructor Details

SaveSessionGatewayFilterFactory

public SaveSessionGatewayFilterFactory()

Method Details

apply

public GatewayFilter apply(Object config)