org.plasma.sdo.access.service
Class DataAccessServiceEJB

java.lang.Object
  org.plasma.sdo.access.service.DataAccessServiceEJB

All Implemented Interfaces:

DataAccessService

public class DataAccessServiceEJB
extends java.lang.Object
implements DataAccessService

Constructor Summary

DataAccessServiceEJB()

Method Summary

void	close()
SnapshotMap	commit(DataGraph[] dataGraphs, java.lang.String username)
SnapshotMap	commit(DataGraph dataGraph, java.lang.String username)
int	count(Query query)
int[]	count(Query[] queries)
protected PlasmaDataAccessService	createProvider(java.lang.String qualifiedName)
DataGraph[]	find(Query query)
java.util.List	find(Query[] queries)
DataGraph[]	find(Query query, int maxResults)
void	initialize()
void	preDestroy()

Methods inherited from class java.lang.Object

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

Constructor Detail

DataAccessServiceEJB

public DataAccessServiceEJB()

Method Detail

initialize

@PostConstruct
public void initialize()

Specified by:

initialize in interface DataAccessService

close

public void close()

Specified by:

close in interface DataAccessService

preDestroy

@PreDestroy
public void preDestroy()

find

public DataGraph[] find(Query query)

Specified by:

find in interface DataAccessService

find

public DataGraph[] find(Query query,
                        int maxResults)

Specified by:

find in interface DataAccessService

find

public java.util.List find(Query[] queries)

Specified by:

find in interface DataAccessService

count

public int[] count(Query[] queries)

Specified by:

count in interface DataAccessService

count

public int count(Query query)

Specified by:

count in interface DataAccessService

commit

public SnapshotMap commit(DataGraph dataGraph,
                          java.lang.String username)

Specified by:

commit in interface DataAccessService

commit

public SnapshotMap commit(DataGraph[] dataGraphs,
                          java.lang.String username)

Specified by:

commit in interface DataAccessService

createProvider

protected PlasmaDataAccessService createProvider(java.lang.String qualifiedName)