Package fr.dyade.aaa.util

Class DerbyDBTransaction

java.lang.Object

fr.dyade.aaa.util.BaseTransaction

fr.dyade.aaa.util.AbstractTransaction

fr.dyade.aaa.util.DBTransaction

fr.dyade.aaa.util.DerbyDBTransaction

All Implemented Interfaces:

DBTransactionMBean, Transaction, TransactionMBean

@Deprecated
public final class DerbyDBTransaction
extends DBTransaction

Deprecated.

The DerbyDBTransaction class implements an atomic storage through a Derby embedded database. This class is now deprecated and should be replaced by JDBCTransaction that implements a generic Transaction component on top of JDBC.

See Also:

Transaction

Nested Class Summary

Nested classes/interfaces inherited from class fr.dyade.aaa.util.AbstractTransaction

AbstractTransaction.Context

Field Summary

Fields

Modifier and Type	Field	Description
private String	connurl	Deprecated.
private String	driver	Deprecated.

Fields inherited from class fr.dyade.aaa.util.DBTransaction

badinserts, badupdates, conn, connectRetryCount, connectRetryMaxPeriod, connectRetryMinDelay, DB_TRANSACTION_PREFIX, dbclose, dbdelete, dbinsert, dbload, dbtable, dbupdate, DFLT_TABLE_PREFIX, JDBC_CONNECT_RETRY_COUNT_DFLT, JDBC_CONNECT_RETRY_MAX_PERIOD_DFLT, JDBC_CONNECT_RETRY_MIN_DELAY_DFLT, logThresholdOperation, nbdeletes, nbinserts, nbnoop, nbupdates, TABLE_NAME_PROP

Fields inherited from class fr.dyade.aaa.util.AbstractTransaction

average, dir, logmon, MONITOR, OOS_STREAM_HEADER, PERIODS, perThreadContext, phase, startTime

Fields inherited from class fr.dyade.aaa.util.BaseTransaction

DEBUG

Fields inherited from interface fr.dyade.aaa.util.Transaction

BACKUP, COMMIT, FINALIZE, FREE, GARBAGE, INIT, Kb, Mb, PhaseInfo, ROLLBACK, RUN

Constructor Summary

Constructors

Constructor	Description
DerbyDBTransaction()	Deprecated.

Method Summary

Modifier and Type	Method	Description
protected void	connectDB()	Deprecated. This method try to reconnect to the database, it is used in case of failure during commit.
protected void	initDB()	Deprecated. Instantiates the database driver and creates the table if necessary

Methods inherited from class fr.dyade.aaa.util.DBTransaction

backup, close, commit, delete, dumpProperties, dumpProperties, fname, getBadInserts, getBadUpdates, getCommitBytes, getCommitCount, getDBCloseStatement, getDBDeleteStatement, getDBInsertStatement, getDBLoadStatement, getDBTableName, getDBUpdateStatement, getFromLog, getList, getLogThresholdOperation, getNbDeletes, getNbInserts, getNbUpdates, getPersistenceDir, initRepository, loadAll, loadByteArray, saveInLog, setPhase, stop, useLoadAll

Methods inherited from class fr.dyade.aaa.util.AbstractTransaction

begin, containsOperations, create, create, createByteArray, createByteArray, delete, getAverageCommitTime, getOperationCount, getPhase, getPhaseInfo, getStartTime, init, isPersistent, load, load, loadByteArray, loadFromByteArray, release, save, save, save, saveByteArray, saveByteArray, saveByteArray

Methods inherited from class fr.dyade.aaa.util.BaseTransaction

dumpObjectList, freeze, getBoolean, getInteger, getInteger, getObject, getObjectList, getProperty, getProperty, loadProperties, saveProperties

Methods inherited from class java.lang.Object

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

Methods inherited from interface fr.dyade.aaa.util.DBTransactionMBean

getAverageCommitTime, getPhase, getPhaseInfo

Methods inherited from interface fr.dyade.aaa.util.TransactionMBean

dumpObjectList, getObject, getObjectList, getStartTime, isPersistent

Field Detail

driver

private String driver

Deprecated.

connurl

private String connurl

Deprecated.

Constructor Detail

DerbyDBTransaction

public DerbyDBTransaction()

Deprecated.

Method Detail

initDB

protected void initDB()
               throws IOException

Deprecated.

Description copied from class: DBTransaction

Instantiates the database driver and creates the table if necessary

Specified by:

initDB in class DBTransaction

Throws:

IOException - an error occurs.

connectDB

protected void connectDB()
                  throws IOException

Deprecated.

Description copied from class: DBTransaction

This method try to reconnect to the database, it is used in case of failure during commit. Be careful, unless a connection pool is used, we need to recreate the prepared statement.

Specified by:

connectDB in class DBTransaction

Throws:

IOException - The reconnection has failed.