Package com.almworks.jira.structure.api.attribute.loader.basic

Class SimpleAttributeProvider

Object

SimpleAttributeProvider

All Implemented Interfaces:

AttributeLoaderProvider

@Internal
public abstract class SimpleAttributeProvider
extends Object
implements AttributeLoaderProvider

Constructor Summary

Constructors

Constructor	Description
SimpleAttributeProvider()

Method Summary

Modifier and Type	Method	Description
static SimpleAttributeProvider	create(AttributeLoader<?>... loaders)
AttributeLoader<?>	createAttributeLoader(AttributeSpec<?> spec, AttributeProviderContext context)	Creates an attribute loader for the given attribute spec.
protected final <T> void	registerCompositeLoader(AttributeSpec<T> spec, AttributeLoader<T>... loaders)
protected final void	registerLoader(AttributeLoader<?> loader)

Methods inherited from class Object

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

Constructor Details

SimpleAttributeProvider

public SimpleAttributeProvider()

Method Details

create

public static SimpleAttributeProvider create(AttributeLoader<?>... loaders)

registerLoader

protected final void registerLoader(AttributeLoader<?> loader)

registerCompositeLoader

@SafeVarargs
protected final <T> void registerCompositeLoader(AttributeSpec<T> spec,
 AttributeLoader<T>... loaders)

createAttributeLoader

@Nullable
public AttributeLoader<?> createAttributeLoader(@NotNull
 AttributeSpec<?> spec,
 @NotNull
 AttributeProviderContext context)
                                         throws StructureProviderException

Description copied from interface: AttributeLoaderProvider

Creates an attribute loader for the given attribute spec.

Specified by:

createAttributeLoader in interface AttributeLoaderProvider

Parameters:

spec - attribute spec

context - creation context

Returns:

a loader that can load values for the given spec, or a spec with a different value format; null if this provider cannot offer a loader

Throws:

StructureProviderException - if there was a problem creating a loader (the provider will continue being called)