Package io.smallrye.graphql.execution.context

Class SmallRyeContextManager

java.lang.Object

io.smallrye.graphql.execution.context.SmallRyeContextManager

public class SmallRyeContextManager
extends Object

Adds methods to make the life cycle of the context easy to implement

Author:

Phillip Kruger (phillip.kruger@redhat.com)

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CONTEXT

Constructor Summary

Constructors

Constructor	Description
SmallRyeContextManager()

Method Summary

Modifier and Type	Method	Description
static void	clearCurrentSmallRyeContext()
static SmallRyeContext	fromInitialRequest(jakarta.json.JsonObject request)	This creates a new context at the beginning of the request
static SmallRyeContext	getCurrentSmallRyeContext()
static SmallRyeContext	populateFromDataFetchingEnvironment(Type type, Field field, graphql.schema.DataFetchingEnvironment dataFetchingEnvironment)	This will populate the provided smallRyeContext from the GraphQL-Java DataFetchingEnvironment, and is per field.
static SmallRyeContext	populateFromExecutionInput(graphql.ExecutionInput executionInput, QueryCache queryCache)	This will populate the context with the input, and happens on every new request, just before GraphQL execute is called
static void	restore(SmallRyeContext smallRyeContext)
static SmallRyeContext	restoreSmallRyeContext(graphql.schema.DataFetchingEnvironment dfe)

Methods inherited from class java.lang.Object

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

Field Details

CONTEXT

public static final String CONTEXT

See Also:

• Constant Field Values

Constructor Details

SmallRyeContextManager

public SmallRyeContextManager()

Method Details

restoreSmallRyeContext

public static SmallRyeContext restoreSmallRyeContext(graphql.schema.DataFetchingEnvironment dfe)

getCurrentSmallRyeContext

public static SmallRyeContext getCurrentSmallRyeContext()

restore

public static void restore(SmallRyeContext smallRyeContext)

clearCurrentSmallRyeContext

public static void clearCurrentSmallRyeContext()

fromInitialRequest

public static SmallRyeContext fromInitialRequest(jakarta.json.JsonObject request)

This creates a new context at the beginning of the request

Parameters:

request - the original request

Returns:

the initial context

populateFromExecutionInput

public static SmallRyeContext populateFromExecutionInput(graphql.ExecutionInput executionInput,
 QueryCache queryCache)

This will populate the context with the input, and happens on every new request, just before GraphQL execute is called

Parameters:

executionInput -

queryCache -

Returns:

the current context

populateFromDataFetchingEnvironment

public static SmallRyeContext populateFromDataFetchingEnvironment(Type type,
 Field field,
 graphql.schema.DataFetchingEnvironment dataFetchingEnvironment)

This will populate the provided smallRyeContext from the GraphQL-Java DataFetchingEnvironment, and is per field.

Parameters:

type -

field -

dataFetchingEnvironment -

Returns:

the current context