CreateResolverRequest

Gets and sets the property ApiId.

The ID for the GraphQL API for which the resolver is being created.

Gets and sets the property CachingConfig.

The caching configuration for the resolver.

Gets and sets the property Code.

The resolver code that contains the request and response functions. When code is used, the runtime is required. The runtime value must be APPSYNC_JS.

Gets and sets the property DataSourceName.

The name of the data source for which the resolver is being created.

Gets and sets the property FieldName.

The name of the field to attach the resolver to.

Gets and sets the property Kind.

The resolver type.

• UNIT: A UNIT resolver type. A UNIT resolver is the default resolver type. You can use a UNIT resolver to run a GraphQL query against a single data source.

• PIPELINE: A PIPELINE resolver type. You can use a PIPELINE resolver to invoke a series of Function objects in a serial manner. You can use a pipeline resolver to run a GraphQL query against multiple data sources.

Gets and sets the property MaxBatchSize.

The maximum batching size for a resolver.

Gets and sets the property MetricsConfig.

Enables or disables enhanced resolver metrics for specified resolvers. Note that metricsConfig won't be used unless the resolverLevelMetricsBehavior value is set to PER_RESOLVER_METRICS. If the resolverLevelMetricsBehavior is set to FULL_REQUEST_RESOLVER_METRICS instead, metricsConfig will be ignored. However, you can still set its value.

metricsConfig can be ENABLED or DISABLED.

Gets and sets the property PipelineConfig.

The PipelineConfig.

Gets and sets the property RequestMappingTemplate.

The mapping template to use for requests.

A resolver uses a request mapping template to convert a GraphQL expression into a format that a data source can understand. Mapping templates are written in Apache Velocity Template Language (VTL).

VTL request mapping templates are optional when using an Lambda data source. For all other data sources, VTL request and response mapping templates are required.

Gets and sets the property ResponseMappingTemplate.

The mapping template to use for responses from the data source.

Gets and sets the property Runtime.

Gets and sets the property SyncConfig.

The SyncConfig for a resolver attached to a versioned data source.

Gets and sets the property TypeName.

The name of the Type.