graphql.validation.util

Class Util

java.lang.Object

graphql.validation.util.Util

public class Util
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
Util()

Method Summary

Modifier and Type	Method and Description
static <T> java.util.List<T>	concat(java.util.List<T> l1, java.util.List<T> l2)
static graphql.execution.ResultPath	concatPaths(graphql.execution.ResultPath parent, graphql.execution.ResultPath child)
static graphql.execution.DataFetcherResult<java.lang.Object>	mkDFR(java.lang.Object value, java.util.List<graphql.GraphQLError> errors, java.lang.Object localContext)
static java.lang.Object	mkDFRFromFetchedResult(java.util.List<graphql.GraphQLError> errors, java.lang.Object value)
static java.util.Map<java.lang.String,java.lang.Object>	mkMap(java.lang.Object... args) Makes a map of the args
static <T,U extends java.lang.Comparable<? super U>> java.util.List<T>	sort(java.util.Collection<T> toBeSorted, java.util.function.Function<? super T,? extends U> keyExtractor)
static graphql.schema.GraphQLInputType	unwrapNonNull(graphql.schema.GraphQLInputType inputType)
static graphql.schema.GraphQLInputType	unwrapOneAndAllNonNull(graphql.schema.GraphQLInputType inputType) This will unwrap one level of List ness and ALL levels of NonNull ness.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Util

public Util()

Method Detail

unwrapOneAndAllNonNull

public static graphql.schema.GraphQLInputType unwrapOneAndAllNonNull(graphql.schema.GraphQLInputType inputType)

This will unwrap one level of List ness and ALL levels of NonNull ness.

Parameters:

inputType - the type to unwrap

Returns:

an input type

unwrapNonNull

public static graphql.schema.GraphQLInputType unwrapNonNull(graphql.schema.GraphQLInputType inputType)

mkDFRFromFetchedResult

public static java.lang.Object mkDFRFromFetchedResult(java.util.List<graphql.GraphQLError> errors,
                                                      java.lang.Object value)

mkDFR

public static graphql.execution.DataFetcherResult<java.lang.Object> mkDFR(java.lang.Object value,
                                                                          java.util.List<graphql.GraphQLError> errors,
                                                                          java.lang.Object localContext)

concat

public static <T> java.util.List<T> concat(java.util.List<T> l1,
                                           java.util.List<T> l2)

sort

public static <T,U extends java.lang.Comparable<? super U>> java.util.List<T> sort(java.util.Collection<T> toBeSorted,
                                                                                   java.util.function.Function<? super T,? extends U> keyExtractor)

concatPaths

public static graphql.execution.ResultPath concatPaths(graphql.execution.ResultPath parent,
                                                       graphql.execution.ResultPath child)

mkMap

public static java.util.Map<java.lang.String,java.lang.Object> mkMap(java.lang.Object... args)

Makes a map of the args

Parameters:

args - must be an key / value array with String keys as the even params and values as then odd params

Returns:

a map of the args