Package org.opensaml.saml.metadata.resolver.index.impl

Class FunctionDrivenMetadataIndex

java.lang.Object

org.opensaml.saml.metadata.resolver.index.impl.FunctionDrivenMetadataIndex

All Implemented Interfaces:

MetadataIndex

public class FunctionDrivenMetadataIndex
extends Object
implements MetadataIndex

Implementation of MetadataIndex which is based on injected strategy functions.

Field Summary

Fields

Modifier and Type	Field	Description
private Function<CriteriaSet,Set<MetadataIndexKey>>	criteriaStrategy	Function for producing index keys from a CriteriaSet.
private Function<EntityDescriptor,Set<MetadataIndexKey>>	descriptorStrategy	Function for producing index keys from an EntityDescriptor.

Constructor Summary

Constructors

Constructor	Description
FunctionDrivenMetadataIndex(Function<EntityDescriptor,Set<MetadataIndexKey>> descriptorFunction, Function<CriteriaSet,Set<MetadataIndexKey>> criteriaFunction)	Constructor.

Method Summary

Modifier and Type	Method	Description
Set<MetadataIndexKey>	generateKeys(CriteriaSet criteriaSet)
Set<MetadataIndexKey>	generateKeys(EntityDescriptor descriptor)

Methods inherited from class java.lang.Object

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

Field Details

criteriaStrategy

@Nonnull
private Function<CriteriaSet,Set<MetadataIndexKey>> criteriaStrategy

Function for producing index keys from a CriteriaSet.

descriptorStrategy

@Nonnull
private Function<EntityDescriptor,Set<MetadataIndexKey>> descriptorStrategy

Function for producing index keys from an EntityDescriptor.

Constructor Details

FunctionDrivenMetadataIndex

public FunctionDrivenMetadataIndex(@Nonnull
 Function<EntityDescriptor,Set<MetadataIndexKey>> descriptorFunction,
 @Nonnull
 Function<CriteriaSet,Set<MetadataIndexKey>> criteriaFunction)

Constructor.

Parameters:

descriptorFunction - function for producing index keys from an EntityDescriptor

criteriaFunction - function for producing index keys from a CriteriaSet

Method Details

generateKeys

@Nullable
@Unmodifiable
@NotLive
public Set<MetadataIndexKey> generateKeys(@Nullable
 CriteriaSet criteriaSet)

Specified by:

generateKeys in interface MetadataIndex

generateKeys

@Nullable
@Unmodifiable
@NotLive
public Set<MetadataIndexKey> generateKeys(@Nonnull
 EntityDescriptor descriptor)

Specified by:

generateKeys in interface MetadataIndex