graphiQL未显示GraphQL schmea（spring GraphQL spqr）

Question

我用的是spring-boot和graphql-spqr。GraphQL查询和变异是可行的。但是GraphiQL webfrontend并没有在最右边的一列中显示“documentatin explorer”中的模式。为什么？

我的图形ql控制器

@RestController
public class LiquidoGraphQLController {
    private final GraphQL graphQL;

    @Autowired
    public LiquidoGraphQLController(
        TeamsGraphQL teamsGraphQL,  // my graphQL service classes
        PollsGraphQL pollsGraphQL,
        UserGraphQL userGraphQL
    ) {
        // Automatically create GraphQL Schema from graphql-spqr annotations
        GraphQLSchema schema = new GraphQLSchemaGenerator()
            .withBasePackages("org.doogie.liquido")
            .withOperationsFromSingleton(teamsGraphQL, TeamsGraphQL.class)
            .withOperationsFromSingleton(pollsGraphQL, PollsGraphQL.class)
            .withOperationsFromSingleton(userGraphQL, UserGraphQL.class)
            .withOutputConverters()
            .generate();

        this.graphQL = new GraphQL.Builder(schema).build();
    }
}

Answer 1

谢谢你的提示。经过一些调试，我发现在我的Custom GraphQL Controller中，我直接返回了GraphQL数据，而不是带有数据{}的ExecutionResult，错误：[]