org.apache.sling.graphql.core.engine

Class SlingTypeResolverSelector

java.lang.Object

org.apache.sling.graphql.core.engine.SlingTypeResolverSelector

public class SlingTypeResolverSelector
extends Object

Selects a SlingTypeProvider used to get the corresponding object type, based on a name specified by a GraphQL schema directive.

Field Summary

Fields

Modifier and Type	Field and Description
static String	RESERVED_NAME_PREFIX Resolvers which have a name starting with this prefix must be under the {#link RESERVED_PACKAGE_PREFIX} package.
static String	RESERVED_PACKAGE_PREFIX Package name prefix for resolvers which have names starting with the {#link RESERVED_NAME_PREFIX}.

Constructor Summary

Constructors

Constructor and Description
SlingTypeResolverSelector()

Method Summary

Modifier and Type	Method and Description
@Nullable SlingTypeResolver<Object>	getSlingTypeResolver(@NotNull String name)

Methods inherited from class java.lang.Object

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

Field Detail

RESERVED_NAME_PREFIX

public static final String RESERVED_NAME_PREFIX

Resolvers which have a name starting with this prefix must be under the {#link RESERVED_PACKAGE_PREFIX} package.

See Also:

Constant Field Values

RESERVED_PACKAGE_PREFIX

public static final String RESERVED_PACKAGE_PREFIX

Package name prefix for resolvers which have names starting with the {#link RESERVED_NAME_PREFIX}.

See Also:

Constant Field Values

Constructor Detail

SlingTypeResolverSelector

public SlingTypeResolverSelector()

Method Detail

getSlingTypeResolver

@Nullable
public @Nullable SlingTypeResolver<Object> getSlingTypeResolver(@NotNull
                                                                          @NotNull String name)

Returns:

a SlingTypeResolver, or null if none available. First tries to get an OSGi SlingTypeResolver service, and if not found tries to find a scripted SlingTypeResolver.