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

Example 1 with GraphQLCompositeType

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

the class PossibleFragmentSpreads method checkFragmentSpread.

@Override
public void checkFragmentSpread(FragmentSpread fragmentSpread) {
    FragmentDefinition fragment = getValidationContext().getFragment(fragmentSpread.getName());
    if (fragment == null)
        return;
    GraphQLType typeCondition = TypeFromAST.getTypeFromAST(getValidationContext().getSchema(), fragment.getTypeCondition());
    GraphQLCompositeType parentType = getValidationContext().getParentType();
    if (typeCondition == null || parentType == null)
        return;
    if (!doTypesOverlap(typeCondition, parentType)) {
        String message = String.format("Fragment %s cannot be spread here as objects of " + "type %s can never be of type %s", fragmentSpread.getName(), parentType, typeCondition);
        addError(ValidationErrorType.InvalidFragmentType, fragmentSpread.getSourceLocation(), message);
    }
}

Example 2 with GraphQLCompositeType

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

the class PossibleFragmentSpreads method checkInlineFragment.

@Override
public void checkInlineFragment(InlineFragment inlineFragment) {
    GraphQLOutputType fragType = getValidationContext().getOutputType();
    GraphQLCompositeType parentType = getValidationContext().getParentType();
    if (fragType == null || parentType == null)
        return;
    if (!doTypesOverlap(fragType, parentType)) {
        String message = String.format("Fragment cannot be spread here as objects of " + "type %s can never be of type %s", parentType, fragType);
        addError(ValidationErrorType.InvalidFragmentType, inlineFragment.getSourceLocation(), message);
    }
}

Example 3 with GraphQLCompositeType

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

the class TraversalContext method enterImpl.

private void enterImpl(Field field) {
    enterName(field.getName());
    GraphQLCompositeType parentType = getParentType();
    GraphQLFieldDefinition fieldDefinition = null;
    if (parentType != null) {
        fieldDefinition = getFieldDef(schema, parentType, field);
    }
    addFieldDef(fieldDefinition);
    addOutputType(fieldDefinition != null ? fieldDefinition.getType() : null);
}

Example 4 with GraphQLCompositeType

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

the class TraversalContext method enterImpl.

private void enterImpl(SelectionSet selectionSet) {
    GraphQLUnmodifiedType rawType = new SchemaUtil().getUnmodifiedType(getOutputType());
    GraphQLCompositeType parentType = null;
    if (rawType instanceof GraphQLCompositeType) {
        parentType = (GraphQLCompositeType) rawType;
    }
    addParentType(parentType);
}

Example 5 with GraphQLCompositeType

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

the class FieldsOnCorrectType method checkField.

@Override
public void checkField(Field field) {
    GraphQLCompositeType parentType = getValidationContext().getParentType();
    // this means the parent type is not a CompositeType, which is an error handled elsewhere
    if (parentType == null)
        return;
    GraphQLFieldDefinition fieldDef = getValidationContext().getFieldDef();
    if (fieldDef == null) {
        String message = String.format("Field '%s' in type '%s' is undefined", field.getName(), parentType.getName());
        addError(ValidationErrorType.FieldUndefined, field.getSourceLocation(), message);
    }
}