com.gigaspaces.internal.server.space.tiered_storage

Class InternalRDBMSManager

java.lang.Object

com.gigaspaces.internal.server.space.tiered_storage.InternalRDBMSManager

public class InternalRDBMSManager
extends Object

Constructor Summary

Constructors

Constructor and Description
InternalRDBMSManager(InternalRDBMS internalRDBMS)

Method Summary

Modifier and Type	Method and Description
void	createTable(ITypeDesc typeDesc)
void	deleteData()
long	getDiskSize()
IEntryHolder	getEntryById(Context context, String typeName, Object id, ITemplateHolder templateHolder)
IEntryHolder	getEntryByUID(Context context, String typeName, String uid, ITemplateHolder templateHolder)
long	getFreeSpaceSize()
TypesMetaData	getMetaData()
LongCounter	getReadDisk()
SpaceTypeManager	getTypeManager()
LongCounter	getWriteDisk()
boolean	initialize(String spaceName, String fullMemberName, SpaceTypeManager typeManager, boolean isBackup)
void	initialLoad(Context context, SpaceEngine engine, InitialLoadInfo initialLoadInfo)
void	insertEntry(Context context, IEntryHolder entryHolder, CacheManager.InitialLoadOrigin initialLoadOrigin) Inserts a new entry to the internalDiskStorage
boolean	isKnownType(String name)
ISAdapterIterator<IEntryHolder>	makeEntriesIter(Context context, String typeName, ITemplateHolder templateHolder)
void	persistType(ITypeDesc typeDesc)
boolean	removeEntry(Context context, IEntryHolder entryHolder) Removes an entry from the internalDiskStorage
void	shutDown()
void	updateEntry(Context context, IEntryHolder updatedEntry) updates an entry.
void	updateRamCounterAfterUpdate(String type, boolean isUpdatedEntryHot, boolean isOriginEntryHot)

Methods inherited from class java.lang.Object

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

Constructor Detail

InternalRDBMSManager

public InternalRDBMSManager(InternalRDBMS internalRDBMS)

Method Detail

initialize

public boolean initialize(String spaceName,
                          String fullMemberName,
                          SpaceTypeManager typeManager,
                          boolean isBackup)
                   throws SAException

Throws:

SAException

getDiskSize

public long getDiskSize()
                 throws SAException,
                        IOException

Throws:

SAException

IOException

getFreeSpaceSize

public long getFreeSpaceSize()
                      throws SAException,
                             IOException

Throws:

SAException

IOException

createTable

public void createTable(ITypeDesc typeDesc)
                 throws SAException

Throws:

SAException

getMetaData

public TypesMetaData getMetaData()

insertEntry

public void insertEntry(Context context,
                        IEntryHolder entryHolder,
                        CacheManager.InitialLoadOrigin initialLoadOrigin)
                 throws SAException

Inserts a new entry to the internalDiskStorage

Parameters:

entryHolder - entry to insert

initialLoadOrigin -

Throws:

SAException

updateEntry

public void updateEntry(Context context,
                        IEntryHolder updatedEntry)
                 throws SAException

updates an entry.

Parameters:

updatedEntry - new content, same UID and class

Throws:

SAException

removeEntry

public boolean removeEntry(Context context,
                           IEntryHolder entryHolder)
                    throws SAException

Removes an entry from the internalDiskStorage

Parameters:

entryHolder - entry to remove

Throws:

SAException

updateRamCounterAfterUpdate

public void updateRamCounterAfterUpdate(String type,
                                        boolean isUpdatedEntryHot,
                                        boolean isOriginEntryHot)

getEntryById

public IEntryHolder getEntryById(Context context,
                                 String typeName,
                                 Object id,
                                 ITemplateHolder templateHolder)
                          throws SAException

Throws:

SAException

getEntryByUID

public IEntryHolder getEntryByUID(Context context,
                                  String typeName,
                                  String uid,
                                  ITemplateHolder templateHolder)
                           throws SAException

Throws:

SAException

makeEntriesIter

public ISAdapterIterator<IEntryHolder> makeEntriesIter(Context context,
                                                       String typeName,
                                                       ITemplateHolder templateHolder)
                                                throws SAException

Throws:

SAException

isKnownType

public boolean isKnownType(String name)

shutDown

public void shutDown()

getReadDisk

public LongCounter getReadDisk()

getWriteDisk

public LongCounter getWriteDisk()

deleteData

public void deleteData()
                throws SAException

Throws:

SAException

persistType

public void persistType(ITypeDesc typeDesc)
                 throws SAException

Throws:

SAException

initialLoad

public void initialLoad(Context context,
                        SpaceEngine engine,
                        InitialLoadInfo initialLoadInfo)
                 throws SAException

Throws:

SAException

getTypeManager

public SpaceTypeManager getTypeManager()