io.stargate.graphql.schema.graphqlfirst.processor

Class SchemaProcessor

java.lang.Object

io.stargate.graphql.schema.graphqlfirst.processor.SchemaProcessor

public class SchemaProcessor
extends Object

Constructor Summary

Constructors

Constructor and Description
SchemaProcessor(AuthorizationService authorizationService, DataStoreFactory dataStoreFactory, boolean isPersisted)

Method Summary

Modifier and Type	Method and Description
ProcessedSchema	process(String source, Keyspace keyspace) Processes the GraphQL source provided by the user to produce a complete working schema: parse the source; add any missing elements: generated types, built-in directives, etc.

Methods inherited from class java.lang.Object

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

Constructor Detail

SchemaProcessor

public SchemaProcessor(AuthorizationService authorizationService,
                       DataStoreFactory dataStoreFactory,
                       boolean isPersisted)

Parameters:

isPersisted - whether we are processing a schema already stored in the database, or a schema that a user is attempting to deploy. This is just used to customize a couple of error messages.

Method Detail

process

public ProcessedSchema process(String source,
                               Keyspace keyspace)

Processes the GraphQL source provided by the user to produce a complete working schema:

• parse the source;
• add any missing elements: generated types, built-in directives, etc.
• generate the data fetchers

Throws:

graphql.GraphqlErrorException - if any error was encountered during processing