インタフェースorg.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean

org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBeanに対する継承グラフ

[凡例]すべてのメンバ一覧

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説明

JMX Interface to remotely manage a Virtual Databases.

作者:

Emmanuel Cecchet

Nicolas Modrzyk

バージョン:

1.0

VirtualDatabaseMBean.java の 40 行で定義されています。

Public メソッド
void	backupBackendWithCheckpoint (String backendName, String checkpointName, ArrayList tables) throws VirtualDatabaseException
関数
String	getBackendInformation (String backendName) throws VirtualDatabaseException
boolean	hasRecoveryLog ()
String[]	viewBackendInformation (String backendName) throws VirtualDatabaseException
void	enableBackend (String databaseBackendName) throws VirtualDatabaseException
void	enableBackendFromCheckpoint (String databaseBackendName, String checkpointName) throws VirtualDatabaseException
void	disableBackend (String databaseBackendName) throws VirtualDatabaseException
void	restoreBackendFromBackupCheckpoint (String databaseBackendName, String checkpointName) throws VirtualDatabaseException, BackupException, OctopusException
void	disableBackendForCheckpoint (String databaseBackendName, String checkpointName) throws VirtualDatabaseException
String	getName () throws VirtualDatabaseException
ArrayList	viewCheckpointNames ()
String	getBackendState (String backendName) throws VirtualDatabaseException
ArrayList	viewAllBackendNames () throws VirtualDatabaseException
void	enableAllBackend () throws VirtualDatabaseException
void	enableAllBackend (String checkpoint) throws VirtualDatabaseException
void	disableAllBackend () throws VirtualDatabaseException
void	disableAllBackendForCheckpoint (String checkpoint) throws VirtualDatabaseException
void	removeCheckpoint (String checkpoint) throws VirtualDatabaseException
boolean	checkAdminAuthentication (String adminLogin, String adminPassword) throws VirtualDatabaseException
void	shutdown () throws VirtualDatabaseException
String	viewOwningController ()
boolean	isDistributed ()

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メソッド

void org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.backupBackendWithCheckpoint (  String  backendName, String  checkpointName, ArrayList  tables )  throws VirtualDatabaseException

Create a back up of a specific backend Note the backend will be disabled during backup, and will be put back to its previous state after backup. 引数: backendName  to backup checkpointName  to associate this backup with tables  to copy or null if copy all 例外: VirtualDatabaseException  if fails org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

boolean org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.checkAdminAuthentication (  String  adminLogin, String  adminPassword )  throws VirtualDatabaseException [package]

Authenticate a user for a given virtual database 引数: adminLogin  username adminPassword  password 戻り値: true if authentication is a success, false otherwise 例外: VirtualDatabaseException  if database does not exists org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

void org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.disableAllBackend (   )  throws VirtualDatabaseException [package]

Disable all backends for this virtual database 例外: VirtualDatabaseException  if fails org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

void org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.disableAllBackendForCheckpoint (  String  checkpoint  )  throws VirtualDatabaseException [package]

Disable all backends and store a checkpoint 引数: checkpoint  the name of the checkpoitn 例外: VirtualDatabaseException  if fails org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

void org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.disableBackend (  String  databaseBackendName  )  throws VirtualDatabaseException [package]

Disables a backend that is currently enabled on this virtual database (without further check). 引数: databaseBackendName  The database backend logical name to enable 例外: VirtualDatabaseException  in case of communication-related error org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

void org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.disableBackendForCheckpoint (  String  databaseBackendName, String  checkpointName )  throws VirtualDatabaseException [package]

Disables a backend once all the pending write queries are executed. A checkpoint is inserted in the recovery log. The backend must belong to this virtual database and be in the enabled state. 引数: databaseBackendName  The database backend logical name to disable checkpointName  the checkpoint name to store 例外: VirtualDatabaseException  in case of communication-related error org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

void org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.enableAllBackend (  String  checkpoint  )  throws VirtualDatabaseException [package]

Prepare this virtual database for startup. This turns on all the backends 引数: checkpoint  the checkpoint for the recovery log 例外: VirtualDatabaseException  if fails org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

void org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.enableAllBackend (   )  throws VirtualDatabaseException [package]

Prepare this virtual database for startup. This turns on all the backends 例外: VirtualDatabaseException  if fails org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

void org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.enableBackend (  String  databaseBackendName  )  throws VirtualDatabaseException [package]

Enables a backend that has been previously added to this virtual database and that is in the disabled state. The backend is enabled without further check. 引数: databaseBackendName  The database backend logical name to enable 例外: VirtualDatabaseException  in case of communication-related error org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

void org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.enableBackendFromCheckpoint (  String  databaseBackendName, String  checkpointName )  throws VirtualDatabaseException [package]

Plays all the queries since the given checkpoint and enables the backend when it is completely synchronized. The backend must have been previously added to this virtual database and be in the disabled state 引数: databaseBackendName  The database backend logical name to enable checkpointName  the checkpoint name to restart from 例外: VirtualDatabaseException  in case of communication-related error org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

String org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.getBackendInformation (  String  backendName  )  throws VirtualDatabaseException [package]

Return information about the specified backend. 引数: backendName  the backend logical name 戻り値: String the backend information 例外: VirtualDatabaseException  if an error occurs org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

String org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.getBackendState (  String  backendName  )  throws VirtualDatabaseException [package]

Return the state of a given database backend 引数: backendName  the name of the backend 戻り値: String description of the database backend 例外: VirtualDatabaseException  if fails org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

String org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.getName (   )  throws VirtualDatabaseException [package]

Gets the virtual database name to be used by the client (C-JDBC driver) 戻り値: the virtual database name 例外: VirtualDatabaseException  in case of communication-related error org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

boolean org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.hasRecoveryLog (   )  [package]

Indicate whether there is a recovery log defined for this virtual database 戻り値: true if the recovery log is defined and can be accessed, false otherwise org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

boolean org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.isDistributed (   )  [package]

Tells whether this database is distributed or not 戻り値: true if the database is distributed among multiple controllers false if it exists on a single controller only org.objectweb.cjdbc.controller.virtualdatabase.DistributedVirtualDatabase, と org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

void org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.removeCheckpoint (  String  checkpoint  )  throws VirtualDatabaseException [package]

Disable all backends and store a checkpoint 引数: checkpoint  the name of the checkpoitn 例外: VirtualDatabaseException  if fails org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

void org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.restoreBackendFromBackupCheckpoint (  String  databaseBackendName, String  checkpointName )  throws VirtualDatabaseException, BackupException, OctopusException [package]

Recopy all the data of a previous dump recorded by octopus into the named backend. This disables the backend and leave it disable after recovery process. The user has to call the enableBackendFromCheckpoint after this. 引数: databaseBackendName  the name of the backend to restore checkpointName  the name of the checkpoint that has a dump 例外: VirtualDatabaseException  if cannot access the backend from its name OctopusException  if backup failed while in octopus mode BackupException  if backup failed for other reasons org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

void org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.shutdown (   )  throws VirtualDatabaseException [package]

Shutdown a virtual database in fast mode, disconnect clients 例外: VirtualDatabaseException  if fails org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

ArrayList org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.viewAllBackendNames (   )  throws VirtualDatabaseException [package]

Get the name of all DatabaseBackend names. 戻り値: ArrayList ArrayList of String representing database backend names 例外: VirtualDatabaseException  if an error occurs org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

String [] org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.viewBackendInformation (  String  backendName  )  throws VirtualDatabaseException [package]

Returns an array of information on this backend The method above is not used at the moment ... This one is by the GUI. 引数: backendName  the name of the backend 戻り値: String[] 例外: VirtualDatabaseException  if an error occurs org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

ArrayList org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.viewCheckpointNames (   )  [package]

Returns an array of names of all the checkpoint available in the recovery log of this virtual dabase. 戻り値: ArrayList of checkpoint names. Can be empty org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

String org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseMBean.viewOwningController (   )  [package]

Name of the controller owning this virtual database 戻り値: url of the controller org.objectweb.cjdbc.controller.virtualdatabase.VirtualDatabaseを実装しています.

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このインタフェースの説明は次のファイルから生成されました:

• VirtualDatabaseMBean.java

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