Examples with SchemaParser graphql.schema.idl.SchemaParser used on opensource projects

Example 26 with SchemaParser

use of graphql.schema.idl.SchemaParser in project graphql-java by graphql-java.

the class ReadmeExamples method parsedSplitSchemaExample.

void parsedSplitSchemaExample() {
    SchemaParser schemaParser = new SchemaParser();
    SchemaGenerator schemaGenerator = new SchemaGenerator();
    File schemaFile1 = loadSchema("starWarsSchemaPart1.graphqls");
    File schemaFile2 = loadSchema("starWarsSchemaPart2.graphqls");
    File schemaFile3 = loadSchema("starWarsSchemaPart3.graphqls");
    TypeDefinitionRegistry typeRegistry = new TypeDefinitionRegistry();
    // each compiled registry is merged into the main registry
    typeRegistry.merge(schemaParser.parse(schemaFile1));
    typeRegistry.merge(schemaParser.parse(schemaFile2));
    typeRegistry.merge(schemaParser.parse(schemaFile3));
    GraphQLSchema graphQLSchema = schemaGenerator.makeExecutableSchema(typeRegistry, buildRuntimeWiring());
}

Example 27 with SchemaParser

use of graphql.schema.idl.SchemaParser in project graphql-java by graphql-java.

the class BatchCompare method buildDataLoaderSchema.

GraphQLSchema buildDataLoaderSchema() {
    Reader streamReader = new InputStreamReader(getClass().getClassLoader().getResourceAsStream("storesanddepartments.graphqls"));
    TypeDefinitionRegistry typeDefinitionRegistry = new SchemaParser().parse(streamReader);
    RuntimeWiring runtimeWiring = RuntimeWiring.newRuntimeWiring().type(TypeRuntimeWiring.newTypeWiring("Query").dataFetcher("shops", BatchCompareDataFetchers.shopsDataFetcher)).type(TypeRuntimeWiring.newTypeWiring("Shop").dataFetcher("departments", BatchCompareDataFetchers.departmentsForShopDataLoaderDataFetcher)).type(TypeRuntimeWiring.newTypeWiring("Department").dataFetcher("products", BatchCompareDataFetchers.productsForDepartmentDataLoaderDataFetcher)).build();
    return new SchemaGenerator().makeExecutableSchema(typeDefinitionRegistry, runtimeWiring);
}

Example 28 with SchemaParser

use of graphql.schema.idl.SchemaParser in project vertx-examples by vert-x3.

the class SubscriptionServer method createGraphQL.

private GraphQL createGraphQL() {
    String schema = vertx.fileSystem().readFileBlocking("links.graphqls").toString();
    SchemaParser schemaParser = new SchemaParser();
    TypeDefinitionRegistry typeDefinitionRegistry = schemaParser.parse(schema);
    RuntimeWiring runtimeWiring = newRuntimeWiring().type("Subscription", builder -> builder.dataFetcher("links", this::linksFetcher)).build();
    SchemaGenerator schemaGenerator = new SchemaGenerator();
    GraphQLSchema graphQLSchema = schemaGenerator.makeExecutableSchema(typeDefinitionRegistry, runtimeWiring);
    return GraphQL.newGraphQL(graphQLSchema).build();
}

Example 29 with SchemaParser

use of graphql.schema.idl.SchemaParser in project vertx-web by vert-x3.

the class GraphQLTestBase method graphQL.

protected GraphQL graphQL() {
    String schema = vertx.fileSystem().readFileBlocking("links.graphqls").toString();
    SchemaParser schemaParser = new SchemaParser();
    TypeDefinitionRegistry typeDefinitionRegistry = schemaParser.parse(schema);
    RuntimeWiring runtimeWiring = newRuntimeWiring().type("Query", builder -> builder.dataFetcher("allLinks", this::getAllLinks)).build();
    SchemaGenerator schemaGenerator = new SchemaGenerator();
    GraphQLSchema graphQLSchema = schemaGenerator.makeExecutableSchema(typeDefinitionRegistry, runtimeWiring);
    return GraphQL.newGraphQL(graphQLSchema).build();
}

Example 30 with SchemaParser

use of graphql.schema.idl.SchemaParser in project vertx-web by vert-x3.

the class LocaleTest method graphQL.

protected GraphQL graphQL() {
    String schema = vertx.fileSystem().readFileBlocking("locale.graphqls").toString();
    SchemaParser schemaParser = new SchemaParser();
    TypeDefinitionRegistry typeDefinitionRegistry = schemaParser.parse(schema);
    RuntimeWiring runtimeWiring = newRuntimeWiring().type("Query", builder -> builder.dataFetcher("locale", this::getLocale)).build();
    SchemaGenerator schemaGenerator = new SchemaGenerator();
    GraphQLSchema graphQLSchema = schemaGenerator.makeExecutableSchema(typeDefinitionRegistry, runtimeWiring);
    return GraphQL.newGraphQL(graphQLSchema).build();
}