pt.ist.fenixframework.backend.infinispan
Class InfinispanBackEnd

java.lang.Object
  pt.ist.fenixframework.backend.infinispan.InfinispanBackEnd

All Implemented Interfaces:

BackEnd

public class InfinispanBackEnd
extends Object
implements BackEnd

Field Summary

static String	BACKEND_NAME
protected org.infinispan.Cache<String,Object>	domainCache
protected InfinispanTransactionManager	transactionManager

Method Summary

<T> T	cacheGet(String key) Reads from Infinispan a value with a given key.
void	cachePut(String key, Object value) Store in Infinispan.
protected void	configInfinispan(InfinispanConfig config)
<T extends DomainObject> T	fromOid(Object oid) Backend-specific method to get a DomainObject given its OID.
<T extends DomainObject> T	getDomainObject(String externalId)
DomainRoot	getDomainRoot()
protected IdentityMap	getIdentityMap()
static InfinispanBackEnd	getInstance()
String	getName() Get the unique name of this BackEnd.
TransactionManager	getTransactionManager()
void	shutdown() Shuts down Infinispan's cache(s) and the(ir) manager(s)

Methods inherited from class java.lang.Object

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

Field Detail

BACKEND_NAME

public static final String BACKEND_NAME

See Also:

Constant Field Values

transactionManager

protected final InfinispanTransactionManager transactionManager

domainCache

protected org.infinispan.Cache<String,Object> domainCache

Method Detail

getInstance

public static InfinispanBackEnd getInstance()

getName

public String getName()

Description copied from interface: BackEnd

Get the unique name of this BackEnd. The String returned by this method should contain only valid characters in a filename (because it can be used for configuration by convention

Specified by:

getName in interface BackEnd

See Also:

FenixFramework

getDomainRoot

public DomainRoot getDomainRoot()

Specified by:

getDomainRoot in interface BackEnd

See Also:

FenixFramework.getDomainRoot()

getDomainObject

public <T extends DomainObject> T getDomainObject(String externalId)

Specified by:

getDomainObject in interface BackEnd

See Also:

FenixFramework.getDomainObject(String)

getTransactionManager

public TransactionManager getTransactionManager()

Specified by:

getTransactionManager in interface BackEnd

See Also:

FenixFramework.getTransactionManager()

fromOid

public <T extends DomainObject> T fromOid(Object oid)

Description copied from interface: BackEnd

Backend-specific method to get a DomainObject given its OID. Callers of this method are responsible for providing a valid OID.

Specified by:

fromOid in interface BackEnd

Parameters:

oid - The backend-specific identifier of the object to get

shutdown

public void shutdown()

Shuts down Infinispan's cache(s) and the(ir) manager(s)

Specified by:

shutdown in interface BackEnd

configInfinispan

protected void configInfinispan(InfinispanConfig config)

getIdentityMap

protected IdentityMap getIdentityMap()

cachePut

public final void cachePut(String key,
                           Object value)

Store in Infinispan. This method supports null values. This method is used by the code generated in the Domain Objects.

cacheGet

public final <T> T cacheGet(String key)

Reads from Infinispan a value with a given key. This method is used by the code generated in the Domain Objects.