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

Class LockableMetadataIndexManager<T>

java.lang.Object

org.opensaml.saml.metadata.resolver.index.impl.MetadataIndexManager<T>

org.opensaml.saml.metadata.resolver.index.impl.LockableMetadataIndexManager<T>

Type Parameters:

T - the type of data being indexed

public class LockableMetadataIndexManager<T>
extends MetadataIndexManager<T>

A specialization of MetadataIndexManager capable of read/write locking.

Nested Class Summary

Nested classes/interfaces inherited from class org.opensaml.saml.metadata.resolver.index.impl.MetadataIndexManager

MetadataIndexManager.EntityIDExtractionFunction, MetadataIndexManager.IdentityExtractionFunction

Field Summary

Fields

Modifier and Type	Field and Description
private ReadWriteLock	readWriteLock The manager's read write lock.

Constructor Summary

Constructors

Constructor and Description
LockableMetadataIndexManager(Set<MetadataIndex> initIndexes, com.google.common.base.Function<EntityDescriptor,T> extractionFunction) Constructor.

Method Summary

Modifier and Type	Method and Description
ReadWriteLock	getReadWriteLock() Get the manager's instance of the ReadWriteLock.

Methods inherited from class org.opensaml.saml.metadata.resolver.index.impl.MetadataIndexManager

deindexEntityDescriptor, getIndexes, getStore, indexEntityDescriptor, lookupIndexedItems

Methods inherited from class java.lang.Object

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

Field Detail

readWriteLock

@Nonnull
private final ReadWriteLock readWriteLock

The manager's read write lock.

Constructor Detail

LockableMetadataIndexManager

public LockableMetadataIndexManager(@Nullable @NonnullElements @Unmodifiable @NotLive
                                    Set<MetadataIndex> initIndexes,
                                    @Nonnull
                                    com.google.common.base.Function<EntityDescriptor,T> extractionFunction)

Constructor.

Parameters:

initIndexes - indexes for which to initialize storage

extractionFunction - function to extract the indexed data item from an EntityDescriptor

Method Detail

getReadWriteLock

@Nonnull
public ReadWriteLock getReadWriteLock()

Get the manager's instance of the ReadWriteLock.

Callers of the manager are responsible for explicitly locking (and unlocking) for reading and/or writing, based on application use cases.

Returns:

Returns the rwlock.