org.qi4j.entitystore.sql
Class SQLEntityStoreMixin
java.lang.Object
org.qi4j.entitystore.sql.SQLEntityStoreMixin
- All Implemented Interfaces:
- Activatable, StateStore, EntityStore, EntityStoreSPI
public class SQLEntityStoreMixin
- extends Object
- implements EntityStore, EntityStoreSPI, StateStore, Activatable
Most of this code is copy-paste from MapEntityStoreMixin
. TODO refactor stuff that has to do with general
things than actual MapEntityStore from MapEntityStoreMixin
so that this class could extend some
"AbstractJSONEntityStoreMixin".
Method Summary |
void |
activate()
This is invoked on the service when the instance is being activated |
StateCommitter |
applyChanges(EntityStoreUnitOfWork unitofwork,
Iterable<EntityState> states,
String version,
long lastModified)
|
Input<EntityState,EntityStoreException> |
entityStates(ModuleSPI module)
|
EntityState |
getEntityState(EntityStoreUnitOfWork unitOfWork,
EntityReference entityRef)
|
JSONObject |
getState(String id)
|
protected DatabaseSQLService.EntityValueResult |
getValue(EntityReference ref)
|
EntityState |
newEntityState(EntityStoreUnitOfWork unitOfWork,
EntityReference entityRef,
EntityDescriptor entityDescriptor)
|
EntityStoreUnitOfWork |
newUnitOfWork(Usecase usecase,
ModuleSPI module)
|
protected String |
newUnitOfWorkId()
|
void |
passivate()
This is invoked on the service when the instance is being passivated |
protected DefaultEntityState |
readEntityState(DefaultEntityStoreUnitOfWork unitOfWork,
Reader entityState)
|
protected void |
writeEntityState(DefaultEntityState state,
Writer writer,
String version)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SQLEntityStoreMixin
public SQLEntityStoreMixin()
activate
public void activate()
throws Exception
- Description copied from interface:
Activatable
- This is invoked on the service when the instance is being activated
- Specified by:
activate
in interface Activatable
- Throws:
Exception
- if service could not be activated
passivate
public void passivate()
throws Exception
- Description copied from interface:
Activatable
- This is invoked on the service when the instance is being passivated
- Specified by:
passivate
in interface Activatable
- Throws:
Exception
- if the service could not be passivated
applyChanges
public StateCommitter applyChanges(EntityStoreUnitOfWork unitofwork,
Iterable<EntityState> states,
String version,
long lastModified)
- Specified by:
applyChanges
in interface EntityStoreSPI
getEntityState
public EntityState getEntityState(EntityStoreUnitOfWork unitOfWork,
EntityReference entityRef)
- Specified by:
getEntityState
in interface EntityStoreSPI
newEntityState
public EntityState newEntityState(EntityStoreUnitOfWork unitOfWork,
EntityReference entityRef,
EntityDescriptor entityDescriptor)
- Specified by:
newEntityState
in interface EntityStoreSPI
newUnitOfWork
public EntityStoreUnitOfWork newUnitOfWork(Usecase usecase,
ModuleSPI module)
- Specified by:
newUnitOfWork
in interface EntityStore
entityStates
public Input<EntityState,EntityStoreException> entityStates(ModuleSPI module)
- Specified by:
entityStates
in interface EntityStore
newUnitOfWorkId
protected String newUnitOfWorkId()
readEntityState
protected DefaultEntityState readEntityState(DefaultEntityStoreUnitOfWork unitOfWork,
Reader entityState)
throws EntityStoreException
- Throws:
EntityStoreException
getState
public JSONObject getState(String id)
throws IOException
- Specified by:
getState
in interface StateStore
- Throws:
IOException
getValue
protected DatabaseSQLService.EntityValueResult getValue(EntityReference ref)
writeEntityState
protected void writeEntityState(DefaultEntityState state,
Writer writer,
String version)
throws EntityStoreException
- Throws:
EntityStoreException