org.mule.extension.internal.apikit

Class SourceExecutorRegistry

java.lang.Object

org.mule.extension.internal.apikit.SourceExecutorRegistry

public class SourceExecutorRegistry
extends Object

Registry where APIKit-sources are registered

Constructor Summary

Constructors

Constructor and Description
SourceExecutorRegistry(GraphQLConfig muleConf)

Method Summary

Modifier and Type	Method and Description
graphql.GraphQL	getGraphQL() Returns a current GraphQL instance for the current set of available sources.
org.dataloader.DataLoaderRegistry	getNewDataLoaderRegistry(Map<String,Object> context) Creates a DataLoaderRegistry for a given query
Set<RoutingKey<?,?,?>>	getRoutingKeys()
<I,A,O> SourceExecutor<I,A,O>	getSourceExecutor(RoutingKey<I,A,O> routingKey) Retrieves an executor identified by the given RoutingKey
boolean	hasSourceExecutor(RoutingKey<?,?,?> key)
<I,A,O> void	registerSourceExecutor(RoutingKey<I,A,O> routingKey, SourceExecutor<I,A,O> executor) Register an executor with the given RoutingKey
void	unregisterSourceExecutor(RoutingKey<?,?,?> routingKey) Removes the executor identified by the RoutingKey

Methods inherited from class java.lang.Object

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

Constructor Detail

SourceExecutorRegistry

public SourceExecutorRegistry(GraphQLConfig muleConf)

Method Detail

getRoutingKeys

public Set<RoutingKey<?,?,?>> getRoutingKeys()

registerSourceExecutor

public <I,A,O> void registerSourceExecutor(RoutingKey<I,A,O> routingKey,
                                           SourceExecutor<I,A,O> executor)

Register an executor with the given RoutingKey

Parameters:

routingKey - identifies the source executor

executor - executor for the source

unregisterSourceExecutor

public void unregisterSourceExecutor(RoutingKey<?,?,?> routingKey)

Removes the executor identified by the RoutingKey

Parameters:

routingKey - key of the executor to be removed

getSourceExecutor

public <I,A,O> SourceExecutor<I,A,O> getSourceExecutor(RoutingKey<I,A,O> routingKey)

Retrieves an executor identified by the given RoutingKey

Parameters:

routingKey - key of the executor to be retrieved

Returns:

the source executor

hasSourceExecutor

public boolean hasSourceExecutor(RoutingKey<?,?,?> key)

getGraphQL

public graphql.GraphQL getGraphQL()

Returns a current GraphQL instance for the current set of available sources.

This method should only be called once per query. Failing to do this might result in processing half of a request with one set of routes and the other half with a different set.

Returns:

The current GraphQL instance

getNewDataLoaderRegistry

public org.dataloader.DataLoaderRegistry getNewDataLoaderRegistry(Map<String,Object> context)

Creates a DataLoaderRegistry for a given query

Returns:

A newly created DataLoaderRegistry