Class ArgumentMapMethodArgumentResolver
java.lang.Object
org.springframework.graphql.data.method.annotation.support.ArgumentMapMethodArgumentResolver
- All Implemented Interfaces:
HandlerMethodArgumentResolver
public class ArgumentMapMethodArgumentResolver
extends Object
implements HandlerMethodArgumentResolver
Resolves a
Map method parameter for access to the raw arguments map.
Supported with the following:
Mapargument annotated with@Argumentwhere the annotation does not explicitly specify a name.Mapargument annotated with@Arguments.
- Since:
- 1.0.0
- Author:
- Rossen Stoyanchev
-
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionresolveArgument(MethodParameter parameter, DataFetchingEnvironment environment) Resolve a method parameter to a value.booleansupportsParameter(MethodParameter parameter) Whether this resolver supports the givenMethodParameter.
-
Constructor Details
-
ArgumentMapMethodArgumentResolver
public ArgumentMapMethodArgumentResolver()
-
-
Method Details
-
supportsParameter
Description copied from interface:HandlerMethodArgumentResolverWhether this resolver supports the givenMethodParameter.- Specified by:
supportsParameterin interfaceHandlerMethodArgumentResolver
-
resolveArgument
Description copied from interface:HandlerMethodArgumentResolverResolve a method parameter to a value.- Specified by:
resolveArgumentin interfaceHandlerMethodArgumentResolver- Parameters:
parameter- the method parameter to resolve. This parameter must have previously checked viaHandlerMethodArgumentResolver.supportsParameter(org.springframework.core.MethodParameter).environment- the environment to use to resolve the value- Returns:
- the resolved value, which may be
nullif not resolved; the value may also be aMonoif it requires asynchronous resolution.
-