fr.dyade.aaa.util.ATransaction Class Reference

Inherits fr.dyade.aaa.util.Transaction.

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Public Member Functions
	ATransaction ()
boolean	isPersistent ()
final void	init (String path) throws IOException
final File	getDir ()
int	getPhase ()
String	getPhaseInfo ()
final synchronized void	begin () throws IOException
final String[]	getList (String prefix)
final void	create (Serializable obj, String name) throws IOException
final void	save (Serializable obj, String name) throws IOException
final void	create (Serializable obj, String dirName, String name) throws IOException
final void	save (Serializable obj, String dirName, String name) throws IOException
final void	saveByteArray (byte[] buf, String name) throws IOException
final void	saveByteArray (byte[] buf, String dirName, String name) throws IOException
final Object	load (String name) throws IOException, ClassNotFoundException
final Object	load (String dirName, String name) throws IOException, ClassNotFoundException
final byte[]	loadByteArray (String name) throws IOException
final byte[]	loadByteArray (String dirName, String name) throws IOException
final void	delete (String name)
final void	delete (String dirName, String name)
void	commit (boolean release) throws IOException
final synchronized void	rollback () throws IOException
final synchronized void	release () throws IOException
final synchronized void	_stop ()
final void	stop ()
void	close ()
void	run ()
Protected Member Functions
void	newLogFile () throws IOException
void	syncLogFile () throws IOException
Protected Attributes
File	logFilePN = null
File	plogFilePN = null
RandomAccessFile	logFile = null
FileDescriptor	logFD = null
Static Package Attributes
static final int	CLEANUP_THRESHOLD_COMMIT = 9600
static final int	CLEANUP_THRESHOLD_OPERATION = 36000
static final int	CLEANUP_THRESHOLD_SIZE = 8 * Mb
static final boolean	debug = false

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Detailed Description

Definition at line 34 of file ATransaction.java.

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Member Function Documentation

final void fr.dyade.aaa.util.ATransaction.saveByteArray	(	byte[]	buf,
		String	name
	)			throws IOException

Save an object state already serialized. The byte array keeped in log is a copy, so the original one may be modified.

Implements fr.dyade.aaa.util.Transaction.

Definition at line 301 of file ATransaction.java.

final void fr.dyade.aaa.util.ATransaction.saveByteArray	(	byte[]	buf,
		String	dirName,
		String	name
	)			throws IOException

Save an object state already serialized. The byte array keeped in log is a copy, so the original one may be modified.

Implements fr.dyade.aaa.util.Transaction.

Definition at line 309 of file ATransaction.java.

final void fr.dyade.aaa.util.ATransaction.stop

(

)

Stops the transaction module. It waits all transactions termination, then the module is kept in a FREE 'ready to use' state.

Implements fr.dyade.aaa.util.Transaction.

Definition at line 660 of file ATransaction.java.

References fr.dyade.aaa.util.ATransaction._stop().

Referenced by fr.dyade.aaa.util.ATransaction.close().

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void fr.dyade.aaa.util.ATransaction.close

(

)

Close the transaction module. It waits all transactions termination, the module will be initialized anew before reusing it.

Implements fr.dyade.aaa.util.Transaction.

Definition at line 683 of file ATransaction.java.

References fr.dyade.aaa.util.ATransaction.stop().

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The documentation for this class was generated from the following file:

• fr/dyade/aaa/util/ATransaction.java

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