Examples with GraphqlElementParentTree graphql.schema.GraphqlElementParentTree used on opensource projects

Example 1 with GraphqlElementParentTree

use of graphql.schema.GraphqlElementParentTree in project graphql-java by graphql-java.

the class SchemaGeneratorDirectiveHelper method onUnion.

public GraphQLUnionType onUnion(GraphQLUnionType element, Parameters params) {
    NodeParentTree<NamedNode<?>> nodeParentTree = buildAstTree(element.getDefinition());
    GraphqlElementParentTree elementParentTree = buildRuntimeTree(element);
    Parameters newParams = params.newParams(nodeParentTree, elementParentTree);
    return wireDirectives(params, element, element.getDirectives(), element.getAppliedDirectives(), (outputElement, directives, appliedDirectives, registeredDirective) -> new SchemaDirectiveWiringEnvironmentImpl<>(outputElement, directives, appliedDirectives, registeredDirective, newParams), SchemaDirectiveWiring::onUnion);
}

Example 2 with GraphqlElementParentTree

use of graphql.schema.GraphqlElementParentTree in project graphql-java by graphql-java.

the class SchemaGeneratorDirectiveHelper method wireArguments.

private List<GraphQLArgument> wireArguments(GraphQLFieldDefinition fieldDefinition, GraphQLFieldsContainer fieldsContainer, NamedNode<?> fieldsContainerNode, Parameters params, GraphQLFieldDefinition field) {
    return map(field.getArguments(), argument -> {
        NodeParentTree<NamedNode<?>> nodeParentTree = buildAstTree(fieldsContainerNode, field.getDefinition(), argument.getDefinition());
        GraphqlElementParentTree elementParentTree = buildRuntimeTree(fieldsContainer, field, argument);
        Parameters argParams = params.newParams(fieldDefinition, fieldsContainer, nodeParentTree, elementParentTree);
        return onArgument(argument, argParams);
    });
}

Example 3 with GraphqlElementParentTree

use of graphql.schema.GraphqlElementParentTree in project graphql-java by graphql-java.

the class SchemaGeneratorDirectiveHelper method wireFields.

private List<GraphQLFieldDefinition> wireFields(GraphQLFieldsContainer fieldsContainer, NamedNode<?> fieldsContainerNode, Parameters params) {
    return map(fieldsContainer.getFieldDefinitions(), fieldDefinition -> {
        // and for each argument in the fieldDefinition run the wiring for them - and note that they can change
        List<GraphQLArgument> startingArgs = fieldDefinition.getArguments();
        List<GraphQLArgument> newArgs = wireArguments(fieldDefinition, fieldsContainer, fieldsContainerNode, params, fieldDefinition);
        if (isNotTheSameObjects(startingArgs, newArgs)) {
            // they may have changed the arguments to the fieldDefinition so reflect that
            fieldDefinition = fieldDefinition.transform(builder -> builder.clearArguments().arguments(newArgs));
        }
        NodeParentTree<NamedNode<?>> nodeParentTree = buildAstTree(fieldsContainerNode, fieldDefinition.getDefinition());
        GraphqlElementParentTree elementParentTree = buildRuntimeTree(fieldsContainer, fieldDefinition);
        Parameters fieldParams = params.newParams(fieldDefinition, fieldsContainer, nodeParentTree, elementParentTree);
        // now for each fieldDefinition run the new wiring and capture the results
        return onField(fieldDefinition, fieldParams);
    });
}

Example 4 with GraphqlElementParentTree

use of graphql.schema.GraphqlElementParentTree in project graphql-java by graphql-java.

the class SchemaGeneratorDirectiveHelper method onEnum.

public GraphQLEnumType onEnum(final GraphQLEnumType enumType, Parameters params) {
    List<GraphQLEnumValueDefinition> startingEnumValues = enumType.getValues();
    List<GraphQLEnumValueDefinition> newEnumValues = map(startingEnumValues, enumValueDefinition -> {
        NodeParentTree<NamedNode<?>> nodeParentTree = buildAstTree(enumType.getDefinition(), enumValueDefinition.getDefinition());
        GraphqlElementParentTree elementParentTree = buildRuntimeTree(enumType, enumValueDefinition);
        Parameters fieldParams = params.newParams(nodeParentTree, elementParentTree);
        // now for each field run the new wiring and capture the results
        return onEnumValue(enumValueDefinition, fieldParams);
    });
    GraphQLEnumType newEnumType = enumType;
    if (isNotTheSameObjects(startingEnumValues, newEnumValues)) {
        newEnumType = enumType.transform(builder -> builder.clearValues().values(newEnumValues));
    }
    NodeParentTree<NamedNode<?>> nodeParentTree = buildAstTree(newEnumType.getDefinition());
    GraphqlElementParentTree elementParentTree = buildRuntimeTree(newEnumType);
    Parameters newParams = params.newParams(nodeParentTree, elementParentTree);
    return wireDirectives(params, newEnumType, newEnumType.getDirectives(), newEnumType.getAppliedDirectives(), (outputElement, directives, appliedDirectives, registeredDirective) -> new SchemaDirectiveWiringEnvironmentImpl<>(outputElement, directives, appliedDirectives, registeredDirective, newParams), SchemaDirectiveWiring::onEnum);
}

Example 5 with GraphqlElementParentTree

use of graphql.schema.GraphqlElementParentTree in project graphql-java by graphql-java.

the class SchemaGeneratorDirectiveHelper method onInterface.

public GraphQLInterfaceType onInterface(GraphQLInterfaceType interfaceType, Parameters params) {
    List<GraphQLFieldDefinition> startingFields = interfaceType.getFieldDefinitions();
    List<GraphQLFieldDefinition> newFields = wireFields(interfaceType, interfaceType.getDefinition(), params);
    GraphQLInterfaceType newInterfaceType = interfaceType;
    if (isNotTheSameObjects(startingFields, newFields)) {
        newInterfaceType = interfaceType.transform(builder -> builder.clearFields().fields(newFields));
    }
    NodeParentTree<NamedNode<?>> nodeParentTree = buildAstTree(newInterfaceType.getDefinition());
    GraphqlElementParentTree elementParentTree = buildRuntimeTree(newInterfaceType);
    Parameters newParams = params.newParams(newInterfaceType, nodeParentTree, elementParentTree);
    return wireDirectives(params, newInterfaceType, newInterfaceType.getDirectives(), newInterfaceType.getAppliedDirectives(), (outputElement, directives, appliedDirectives, registeredDirective) -> new SchemaDirectiveWiringEnvironmentImpl<>(outputElement, directives, appliedDirectives, registeredDirective, newParams), SchemaDirectiveWiring::onInterface);
}