graphql.schema.idl

Class DefaultSchemaPrinterComparatorRegistry

java.lang.Object

graphql.schema.idl.DefaultSchemaPrinterComparatorRegistry

All Implemented Interfaces:

SchemaPrinterComparatorRegistry

@PublicApi
public class DefaultSchemaPrinterComparatorRegistry
extends java.lang.Object
implements SchemaPrinterComparatorRegistry

Associates a Comparator with a SchemaPrinterComparatorEnvironment to control the scope in which the Comparator can be applied.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DefaultSchemaPrinterComparatorRegistry.Builder

Field Summary

Fields

Modifier and Type	Field and Description
static java.util.Comparator<GraphQLType>	DEFAULT_COMPARATOR

Method Summary

Modifier and Type	Method and Description
static DefaultSchemaPrinterComparatorRegistry	defaultComparators()
<T extends GraphQLType> java.util.Comparator<? super T>	getComparator(SchemaPrinterComparatorEnvironment environment) Search for the most to least specific registered Comparator otherwise a default is returned.
static DefaultSchemaPrinterComparatorRegistry.Builder	newComparators()

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_COMPARATOR

public static final java.util.Comparator<GraphQLType> DEFAULT_COMPARATOR

Method Detail

getComparator

public <T extends GraphQLType> java.util.Comparator<? super T> getComparator(SchemaPrinterComparatorEnvironment environment)

Search for the most to least specific registered Comparator otherwise a default is returned.

Specified by:

getComparator in interface SchemaPrinterComparatorRegistry

Type Parameters:

T - the type of the comparator

Parameters:

environment - Defines the scope to control where the Comparator can be applied.

Returns:

The registered Comparator or null if not found.

defaultComparators

public static DefaultSchemaPrinterComparatorRegistry defaultComparators()

Returns:

A registry where all GraphQLTypes receive a default Comparator by comparing GraphQLType::getName.

newComparators

public static DefaultSchemaPrinterComparatorRegistry.Builder newComparators()