com.continuent.tungsten.replicator.backup.mysql
Class MySqlDumpAgent

java.lang.Object
  com.continuent.tungsten.replicator.backup.AbstractBackupAgent
      com.continuent.tungsten.replicator.backup.mysql.MySqlDumpAgent

All Implemented Interfaces:

BackupAgent, BackupPlugin

public class MySqlDumpAgent
extends AbstractBackupAgent

Implements a backup agent that works using mysqldump to dump data and mysql to restore.

Version:

1.0

Author:

Robert Hodges

Field Summary

Fields inherited from class com.continuent.tungsten.replicator.backup.AbstractBackupAgent

capabilities, restoreCompleted

Constructor Summary

MySqlDumpAgent()

Method Summary

BackupSpecification	backup() Back up the database.
void	configure() Complete plug-in configuration.
java.lang.String	getDumpDirName()
java.lang.String	getHost()
java.lang.String	getMysqldumpOptions()
java.lang.String	getMysqlOptions()
java.lang.String	getPassword()
int	getPort()
java.lang.String	getUser()
boolean	isHotBackupEnabled()
void	release() Release all resources used by plug-in.
protected void	restoreOneLocator(BackupLocator locator) restoreOneLocator is used to restore a database using one locator.
void	setDumpDir(java.lang.String dumpDirName)
void	setHost(java.lang.String host)
void	setHotBackupEnabled(boolean hotBackupEnabled)
void	setMysqldumpOptions(java.lang.String mysqldumpOptions)
void	setMysqlOptions(java.lang.String mysqlOptions)
void	setPassword(java.lang.String password)
void	setPort(int port)
void	setUser(java.lang.String user)

Methods inherited from class com.continuent.tungsten.replicator.backup.AbstractBackupAgent

capabilities, completeRestore, initRestore, restore

Methods inherited from class java.lang.Object

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

Constructor Detail

MySqlDumpAgent

public MySqlDumpAgent()

Method Detail

getHost

public java.lang.String getHost()

setHost

public void setHost(java.lang.String host)

getPort

public int getPort()

setPort

public void setPort(int port)

getUser

public java.lang.String getUser()

setUser

public void setUser(java.lang.String user)

getPassword

public java.lang.String getPassword()

setPassword

public void setPassword(java.lang.String password)

getDumpDirName

public java.lang.String getDumpDirName()

setDumpDir

public void setDumpDir(java.lang.String dumpDirName)

getMysqldumpOptions

public java.lang.String getMysqldumpOptions()

setMysqldumpOptions

public void setMysqldumpOptions(java.lang.String mysqldumpOptions)

getMysqlOptions

public java.lang.String getMysqlOptions()

setMysqlOptions

public void setMysqlOptions(java.lang.String mysqlOptions)

isHotBackupEnabled

public boolean isHotBackupEnabled()

setHotBackupEnabled

public void setHotBackupEnabled(boolean hotBackupEnabled)

backup

public BackupSpecification backup()
                           throws BackupException

Description copied from class: AbstractBackupAgent

Back up the database.

Specified by:

backup in interface BackupAgent

Specified by:

backup in class AbstractBackupAgent

Throws:

BackupException

See Also:

BackupAgent.backup()

configure

public void configure()
               throws BackupException

Complete plug-in configuration. This is called after setters are invoked.

Specified by:

configure in interface BackupPlugin

Overrides:

configure in class AbstractBackupAgent

Throws:

BackupException

See Also:

BackupPlugin.configure()

release

public void release()
             throws BackupException

Release all resources used by plug-in. This is called before the plug-in is deallocated.

Specified by:

release in interface BackupPlugin

Specified by:

release in class AbstractBackupAgent

Throws:

BackupException

See Also:

BackupPlugin.release()

restoreOneLocator

protected void restoreOneLocator(BackupLocator locator)
                          throws BackupException,
                                 java.io.FileNotFoundException

restoreOneLocator is used to restore a database using one locator.

Specified by:

restoreOneLocator in class AbstractBackupAgent

Parameters:

locator - the locator to be used to restore the database

Throws:

BackupException - if something happens while restoring

java.io.FileNotFoundException - if the dump file cannot be found

See Also:

AbstractBackupAgent.restoreOneLocator(com.continuent.tungsten.replicator.backup.BackupLocator)