Package jetbrains.buildServer.serverSide.statistics.impl

Class ValueProviderRegistryImpl

java.lang.Object

jetbrains.buildServer.serverSide.statistics.impl.ValueProviderRegistryImpl

All Implemented Interfaces:

ValueProviderRegistry, ValueProviderResolver

public class ValueProviderRegistryImpl
extends Object
implements ValueProviderRegistry

Nested Class Summary

Nested classes/interfaces inherited from interface jetbrains.buildServer.serverSide.statistics.ValueProviderRegistry

ValueProviderRegistry.Adapter

Constructor Summary

Constructors

Constructor	Description
ValueProviderRegistryImpl(EventDispatcher<BuildServerListener> dispatcher)

Method Summary

Modifier and Type	Method	Description
void	addUnknownKeyHandler(ValueProviderResolver valueTypeResolver)	Register a ValueProviderResolver that will be used when ValueProviderRegistry.getValueProvider(String) will be called with a key that was not registered neither by ValueProviderRegistry.registerValueProvider(ValueProvider) nor by ValueProviderRegistry.registerAlias(ValueProvider, String).
ValueProvider	getValueProvider(String key)	Returns registered ValueProvider
Collection<ValueProvider>	getValueProviders()
ValueProvider	registerAlias(ValueProvider valueProvider, String key)
ValueProvider	registerorFindValueProvider(ValueProvider valueProvider)	Registers a value provider, if there is no value provider with given valueProvider.getKey
void	registerValueProvider(ValueProvider valueProvider)	Registers a value provider
ValueProvider	unregisterAlias(String key)
void	unregisterValueProvider(ValueProvider valueProvider)	Unregisters a value provider.

Methods inherited from class java.lang.Object

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

Constructor Detail

ValueProviderRegistryImpl

public ValueProviderRegistryImpl(@Nullable
                                 EventDispatcher<BuildServerListener> dispatcher)

Method Detail

getValueProviders

@NotNull
public Collection<ValueProvider> getValueProviders()

Specified by:

getValueProviders in interface ValueProviderRegistry

Returns:

collection of all registered value providers in the system

addUnknownKeyHandler

public void addUnknownKeyHandler(@NotNull
                                 ValueProviderResolver valueTypeResolver)

Description copied from interface: ValueProviderRegistry

Register a ValueProviderResolver that will be used when ValueProviderRegistry.getValueProvider(String) will be called with a key that was not registered neither by ValueProviderRegistry.registerValueProvider(ValueProvider) nor by ValueProviderRegistry.registerAlias(ValueProvider, String). ValueProviders provided by ValueProviderResolver will not be cached or registered and will not appear in ValueProviderRegistry.getValueProviders(). Registered ValueProviderResolver will be called in the order they were added until any returns a ValueProvider. In order to provide default format and description for a key ValueProviderResolver must return a ValueProvider implementing at least class (e.g. SimpleBuildMetricVT).

Specified by:

addUnknownKeyHandler in interface ValueProviderRegistry

Parameters:

valueTypeResolver - ValueProviderResolver to register

getValueProvider

@Nullable
public ValueProvider getValueProvider(@NotNull
                                      String key)

Description copied from interface: ValueProviderRegistry

Returns registered ValueProvider

Specified by:

getValueProvider in interface ValueProviderRegistry

Specified by:

getValueProvider in interface ValueProviderResolver

Parameters:

key - to lookup

Returns:

found registered ValueType

See Also:

ValueProvider.getKey()

registerValueProvider

public void registerValueProvider(@NotNull
                                  ValueProvider valueProvider)

Description copied from interface: ValueProviderRegistry

Registers a value provider

Specified by:

registerValueProvider in interface ValueProviderRegistry

Parameters:

valueProvider - metric value provider

registerorFindValueProvider

public ValueProvider registerorFindValueProvider(@NotNull
                                                 ValueProvider valueProvider)

Description copied from interface: ValueProviderRegistry

Registers a value provider, if there is no value provider with given valueProvider.getKey

Specified by:

registerorFindValueProvider in interface ValueProviderRegistry

Parameters:

valueProvider - value provider

Returns:

registered value provider or existing, previously registered value provider with given key

registerAlias

public ValueProvider registerAlias(@NotNull
                                   ValueProvider valueProvider,
                                   @NotNull
                                   String key)

Specified by:

registerAlias in interface ValueProviderRegistry

unregisterAlias

public ValueProvider unregisterAlias(@NotNull
                                     String key)

unregisterValueProvider

public void unregisterValueProvider(@NotNull
                                    ValueProvider valueProvider)

Description copied from interface: ValueProviderRegistry

Unregisters a value provider. If not registered, does nothing

Specified by:

unregisterValueProvider in interface ValueProviderRegistry

Parameters:

valueProvider - to unregister