org.springframework.cloud.function.context.config

Class RoutingFunction

java.lang.Object

org.springframework.cloud.function.context.config.RoutingFunction

All Implemented Interfaces:

Function<Object,Object>

public class RoutingFunction
extends Object
implements Function<Object,Object>

An implementation of Function which acts as a gateway/router by actually delegating incoming invocation to a function specified .. .

Since:

2.1

Author:

Oleg Zhurakousky

Field Summary

Fields

Modifier and Type	Field and Description
static String	DEFAULT_ROUTE_HANDLER The name of this function for routing of un-routable messages.
static String	FUNCTION_NAME The name of this function use by BeanFactory.

Constructor Summary

Constructors

Constructor and Description
RoutingFunction(FunctionCatalog functionCatalog, FunctionProperties functionProperties)
RoutingFunction(FunctionCatalog functionCatalog, FunctionProperties functionProperties, org.springframework.expression.BeanResolver beanResolver, MessageRoutingCallback routingCallback)
RoutingFunction(FunctionCatalog functionCatalog, Map<String,String> propertiesMap, org.springframework.expression.BeanResolver beanResolver, MessageRoutingCallback routingCallback)

Method Summary

Modifier and Type	Method and Description
Object	apply(Object input)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Field Detail

FUNCTION_NAME

public static final String FUNCTION_NAME

The name of this function use by BeanFactory.

See Also:

Constant Field Values

DEFAULT_ROUTE_HANDLER

public static final String DEFAULT_ROUTE_HANDLER

The name of this function for routing of un-routable messages.

See Also:

Constant Field Values

Constructor Detail

RoutingFunction

public RoutingFunction(FunctionCatalog functionCatalog,
                       FunctionProperties functionProperties)

RoutingFunction

public RoutingFunction(FunctionCatalog functionCatalog,
                       Map<String,String> propertiesMap,
                       org.springframework.expression.BeanResolver beanResolver,
                       MessageRoutingCallback routingCallback)

RoutingFunction

public RoutingFunction(FunctionCatalog functionCatalog,
                       FunctionProperties functionProperties,
                       org.springframework.expression.BeanResolver beanResolver,
                       MessageRoutingCallback routingCallback)

Method Detail

apply

public Object apply(Object input)

Specified by:

apply in interface Function<Object,Object>