Package com.helger.base.thirdparty

Class ThirdPartyModuleRegistry

java.lang.Object

com.helger.base.thirdparty.ThirdPartyModuleRegistry

@ThreadSafe
@Singleton
public final class ThirdPartyModuleRegistry
extends Object

This class manages all registered third party modules

Author:

Philip Helger

Method Summary

Modifier and Type	Method	Description
@NonNull Set<IThirdPartyModule>	getAllRegisteredThirdPartyModules()
static @NonNull ThirdPartyModuleRegistry	getInstance()
int	getRegisteredThirdPartyModuleCount()
static boolean	isInstantiated()
@NonNull EChange	registerThirdPartyModule(@NonNull IThirdPartyModule aModule)	Register a new third party module.
void	reinitialize()	Reinitialize this registry by clearing all modules and reloading from SPI.

Methods inherited from class java.lang.Object

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

Method Details

isInstantiated

public static boolean isInstantiated()

Returns:

true if the singleton has already been instantiated, false otherwise.

getInstance

public static @NonNull ThirdPartyModuleRegistry getInstance()

Returns:

The singleton instance of this registry. Never null.

registerThirdPartyModule

public @NonNull EChange registerThirdPartyModule(@NonNull IThirdPartyModule aModule)

Register a new third party module.

Parameters:

aModule - The module to register. May not be null.

Returns:

EChange.CHANGED if the module was successfully registered, EChange.UNCHANGED if it was already registered.

getAllRegisteredThirdPartyModules

@ReturnsMutableCopy
public @NonNull Set<IThirdPartyModule> getAllRegisteredThirdPartyModules()

Returns:

A mutable copy of all registered third party modules. Never null.

getRegisteredThirdPartyModuleCount

@Nonnegative
public int getRegisteredThirdPartyModuleCount()

Returns:

The number of registered third party modules. Always ≥ 0.

reinitialize

public void reinitialize()

Reinitialize this registry by clearing all modules and reloading from SPI.