Class SubscriptionPublisherException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.springframework.core.NestedRuntimeException

org.springframework.graphql.execution.SubscriptionPublisherException

All Implemented Interfaces:

Serializable

public final class SubscriptionPublisherException
extends NestedRuntimeException

An exception raised after a GraphQL subscription Publisher ends with an exception, and after that exception has been resolved to GraphQL errors.

The underlying transport, e.g. WebSocket, can handle a SubscriptionPublisherException and send a final error message to the client with the list of GraphQL errors.

Since:

1.0.1

Author:

Mykyta Ivchenko, Rossen Stoyanchev

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
SubscriptionPublisherException(List<graphql.GraphQLError> errors, @Nullable Throwable cause)	Constructor with the resolved GraphQL errors and the original exception from the GraphQL subscription Publisher.

Method Summary

Modifier and Type	Method	Description
List<graphql.GraphQLError>	getErrors()	Return the GraphQL errors the exception was resolved to by the configured SubscriptionExceptionResolver's.
Map<String,Object>	toMap()	Return an ExecutionResult specification map with the GraphQL errors.

Methods inherited from class org.springframework.core.NestedRuntimeException

contains, getMostSpecificCause, getRootCause

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Details

SubscriptionPublisherException

public SubscriptionPublisherException(List<graphql.GraphQLError> errors,
 @Nullable Throwable cause)

Constructor with the resolved GraphQL errors and the original exception from the GraphQL subscription Publisher.

Parameters:

errors - the list of resolved GraphQL errors

cause - the original exception

Method Details

getErrors

public List<graphql.GraphQLError> getErrors()

Return the GraphQL errors the exception was resolved to by the configured SubscriptionExceptionResolver's. These errors can be included in an error message to be sent to the client by the underlying transport.

toMap

public Map<String,Object> toMap()

Return an ExecutionResult specification map with the GraphQL errors.

Since:

1.3.0