org.modeshape.connector.infinispan
Class InfinispanRepository

java.lang.Object
  org.modeshape.graph.connector.base.Repository<InfinispanNode,InfinispanWorkspace>
      org.modeshape.connector.infinispan.InfinispanRepository

@ThreadSafe
public class InfinispanRepository
extends Repository<InfinispanNode,InfinispanWorkspace>

The representation of an in-memory repository and its content.

Field Summary

Fields inherited from class org.modeshape.graph.connector.base.Repository

context, rootNodeUuid, source

Constructor Summary

InfinispanRepository(BaseInfinispanSource source, org.infinispan.manager.CacheContainer cacheContainer)

Method Summary

protected Set<String>	getAllWorkspaceNames(Set<String> alreadyKnownNames) Utility method to obtain all of the names of the workspaces within the supplied cache container.
protected org.infinispan.manager.CacheContainer	getCacheContainer() Get the cache manager used by this repository.
protected org.infinispan.Cache<UUID,InfinispanNode>	getCacheOrCreateIfMissing(String cacheName)
Set<String>	getWorkspaceNames() Get the names of the available workspaces that have been loaded.
void	shutdown() This method shuts down the workspace and makes it no longer usable.
InfinispanTransaction	startTransaction(ExecutionContext context, boolean readonly) Begin a transaction, hinting whether the transaction will be used only to read the content.

Methods inherited from class org.modeshape.graph.connector.base.Repository

createRequestProcessor, createWorkspace, destroyWorkspace, getContext, getDefaultWorkspaceName, getRootNodeUuid, getSourceName, getWorkspace, initialize

Methods inherited from class java.lang.Object

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

Constructor Detail

InfinispanRepository

public InfinispanRepository(BaseInfinispanSource source,
                            org.infinispan.manager.CacheContainer cacheContainer)

Method Detail

getWorkspaceNames

public Set<String> getWorkspaceNames()

Get the names of the available workspaces that have been loaded.

Overrides:

getWorkspaceNames in class Repository<InfinispanNode,InfinispanWorkspace>

Returns:

the immutable names of the workspaces.

See Also:

Repository.getWorkspaceNames()

getAllWorkspaceNames

protected Set<String> getAllWorkspaceNames(Set<String> alreadyKnownNames)

Utility method to obtain all of the names of the workspaces within the supplied cache container. In case the method needs to validate the caches to see if they are workspaces, this method also takes the names of the caches that are known to be valid workspaces.

Parameters:

alreadyKnownNames - the names of the workspaces that are already known; may not be null but may be empty

Returns:

the names of all available workspaces in the supplied container; never null but possibly empty

getCacheOrCreateIfMissing

protected org.infinispan.Cache<UUID,InfinispanNode> getCacheOrCreateIfMissing(String cacheName)

getCacheContainer

protected org.infinispan.manager.CacheContainer getCacheContainer()

Get the cache manager used by this repository.

Returns:

the cacheManager; never null

shutdown

public void shutdown()

This method shuts down the workspace and makes it no longer usable. This method should also only be called once.

startTransaction

public InfinispanTransaction startTransaction(ExecutionContext context,
                                              boolean readonly)

Begin a transaction, hinting whether the transaction will be used only to read the content. If this is called, then the transaction must be either committed or rolled back.

Specified by:

startTransaction in class Repository<InfinispanNode,InfinispanWorkspace>

Parameters:

context - the context in which the transaction is to be performed; may not be null

readonly - true if the transaction will not modify any content, or false if changes are to be made

Returns:

the transaction; never null

See Also:

Repository.startTransaction(org.modeshape.graph.ExecutionContext, boolean)