org.eclipse.microprofile.graphql

Annotation Type Mutation

@Retention(value=RUNTIME)
 @Target(value=METHOD)
 @Documented
public @interface Mutation

Specifies that the annotated method provides the implementation (ie. the resolver) for a GraphQL mutation.

For example, a user might annotate a method as such:

 public class CharacterService {
      @Mutation("addCharacter")
      @Description("Save a new character")
     public Character save(Character character) {
         //...
     }
 }
 

Schema generation of this would result in a stanza such as:

 type Mutation {
     "Save a new character"
     addCharacter(character: CharacterInput): Character
 }
 

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
String	value

Element Detail

value

public abstract String value

Returns:

the name of the GraphQL mutation.

Default:

""