Class LanguageHandlerRegistry

java.lang.Object

org.eclipse.rdf4j.common.lang.service.ServiceRegistry<String, LanguageHandler>

org.eclipse.rdf4j.rio.LanguageHandlerRegistry

public class LanguageHandlerRegistry
extends ServiceRegistry<String, LanguageHandler>

Registry of LanguageHandlers.

Author:

Peter Ansell

Field Summary

Fields inherited from class ServiceRegistry

logger, services

Modifier and Type	Field	Description
protected final org.slf4j.Logger	logger
protected Map<String, LanguageHandler>	services

Constructor Summary

Constructors

Constructor	Description
LanguageHandlerRegistry()

Method Summary

Modifier and Type	Method	Description
static LanguageHandlerRegistry	getInstance()	Gets the default LanguageHandlerRegistry.
protected String	getKey(LanguageHandler handler)	Gets the key for the specified service.

Methods inherited from class ServiceRegistry

add, get, getAll, getKeys, has, remove

Modifier and Type	Method	Description
Optional<LanguageHandler>	add(LanguageHandler service)	Adds a service to the registry.
Optional<LanguageHandler>	get(String key)	Gets the service for the specified key, if any.
Collection<LanguageHandler>	getAll()	Gets all registered services.
Set<String>	getKeys()	Gets the set of registered keys.
boolean	has(String key)	Checks whether a service for the specified key is available.
void	remove(LanguageHandler service)	Removes a service from the registry.

Methods inherited from class Object

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

Constructor Details

LanguageHandlerRegistry

public LanguageHandlerRegistry()

Method Details

getInstance

public static LanguageHandlerRegistry getInstance()

Gets the default LanguageHandlerRegistry.

Returns:

The default registry.

getKey

protected String getKey(LanguageHandler handler)

Description copied from class: ServiceRegistry

Gets the key for the specified service.

Specified by:

getKey in class ServiceRegistry<String, LanguageHandler>

Parameters:

handler - The service to get the key for.

Returns:

The key for the specified service.