| java.lang.Object
 org.apache.derby.impl.store.raw.RawStore
| RawStore | | final public class RawStore implements RawStoreFactory,ModuleControl,ModuleSupportable,PrivilegedExceptionAction(Code) | | A Raw store that implements the RawStoreFactory module by delegating all the
work to the lower modules TransactionFactory, LogFactory and DataFactory.
String TransactionFactoryId=
Class is final as it has methods with privilege blocks
and implements PrivilegedExceptionAction.
|
| Method Summary | |
| public void | backup(String backupDir, boolean wait)
Backup the database to a backup directory.
Parameters:
backupDir - the name of the directory where the backup should bestored. | | public synchronized void | backup(Transaction t, File backupDir)
| | public void | backupAndEnableLogArchiveMode(String backupDir, boolean deleteOnlineArchivedLogFiles, boolean wait)
Backup the database to a backup directory and enable the log archive
mode that will keep the archived log files required for roll-forward
from this version backup.
Parameters:
backupDir - the name of the directory where the backup should bestored. | | public void | boot(boolean create, Properties properties)
| | public boolean | canSupport(Properties startParams)
We use this RawStore for all databases. | | public Serializable | changeBootPassword(Properties properties, Serializable changePassword)
| | public void | checkpoint()
| | public void | configureDatabaseForEncryption(Properties properties, CipherFactory newCipherFactory)
| | public void | createFinished()
| | public int | decrypt(byte[] ciphertext, int offset, int length, byte[] cleartext, int outputOffset)
Decrypt cleartext from ciphertext. | | public void | disableLogArchiveMode(boolean deleteOnlineArchivedLogFiles)
| | public int | encrypt(byte[] cleartext, int offset, int length, byte[] ciphertext, int outputOffset, boolean newEngine)
Encrypt cleartext into ciphertext. | | public Transaction | findUserTransaction(ContextManager contextMgr, String transName)
| | public void | freeze()
| | public void | freezePersistentStore()
Freeze persistent store. | | public DaemonService | getDaemon()
| | public String | getDataFactoryModule()
| | public int | getEncryptionBlockSize()
| | public LockFactory | getLockFactory()
| | public String | getLogFactoryModule()
| | public long | getMaxContainerId()
Return an id which can be used to create a container.
Return an id number with is greater than any existing container
in the current database. | | public void | getRawStoreProperties(PersistentSet set)
| | public String | getTransactionFactoryModule()
| | public TransactionInfo[] | getTransactionInfo()
| | public Object | getXAResourceManager()
| | public TransactionFactory | getXactFactory()
Get the Transaction Factory to use with this store. | | public void | handleIncompleteDatabaseEncryption(Properties properties)
Engine might have crashed during encryption of un-encrypted datbase
or while re-encryptin an already encrypted database with a new key
after all the containers or (re) encrypted. | | public void | idle()
| | public boolean | isReadOnly()
Is the store read-only. | | public StandardException | markCorrupt(StandardException originalError)
| | public ScanHandle | openFlushedScan(DatabaseInstant start, int groupsIWant)
| | protected boolean | privCopyDirectory(StorageFile from, File to)
| | protected boolean | privCopyDirectory(File from, StorageFile to)
| | public int | random()
| | final public Object | run()
| | public Transaction | startGlobalTransaction(ContextManager contextMgr, int format_id, byte[] global_id, byte[] branch_id)
| | public Transaction | startInternalTransaction(ContextManager contextMgr)
| | public Transaction | startNestedReadOnlyUserTransaction(Object compatibilitySpace, ContextManager contextMgr, String transName)
| | public Transaction | startNestedUpdateUserTransaction(ContextManager contextMgr, String transName)
| | public Transaction | startTransaction(ContextManager contextMgr, String transName)
| | public void | stop()
| | public void | unfreeze()
| | public void | unfreezePersistentStore()
Freeze persistent store. |
| TEST_REENCRYPT_CRASH_AFTER_CHECKPOINT | | final public static String TEST_REENCRYPT_CRASH_AFTER_CHECKPOINT(Code) | | |
| TEST_REENCRYPT_CRASH_AFTER_COMMT | | final public static String TEST_REENCRYPT_CRASH_AFTER_COMMT(Code) | | |
| TEST_REENCRYPT_CRASH_AFTER_RECOVERY_UNDO_LOGFILE_DELETE | | final public static String TEST_REENCRYPT_CRASH_AFTER_RECOVERY_UNDO_LOGFILE_DELETE(Code) | | |
| TEST_REENCRYPT_CRASH_AFTER_RECOVERY_UNDO_REVERTING_KEY | | final public static String TEST_REENCRYPT_CRASH_AFTER_RECOVERY_UNDO_REVERTING_KEY(Code) | | |
| TEST_REENCRYPT_CRASH_AFTER_SWITCH_TO_NEWKEY | | final public static String TEST_REENCRYPT_CRASH_AFTER_SWITCH_TO_NEWKEY(Code) | | |
| TEST_REENCRYPT_CRASH_BEFORE_COMMT | | final public static String TEST_REENCRYPT_CRASH_BEFORE_COMMT(Code) | | (re) encryption testing debug flags that are used to
simulate error/crash conditions for testing purposes.
When any one of the following flags are set to true
in the debug mode, re-encryption will fail at that point.
|
| TEST_REENCRYPT_CRASH_BEFORE_RECOVERY_FINAL_CLEANUP | | final public static String TEST_REENCRYPT_CRASH_BEFORE_RECOVERY_FINAL_CLEANUP(Code) | | |
| RawStore | | public RawStore()(Code) | | |
| backup | | public void backup(String backupDir, boolean wait) throws StandardException(Code) | | Backup the database to a backup directory.
Parameters:
backupDir - the name of the directory where the backup should bestored. This directory will be created if it does not exist.
Parameters:
wait - if true, waits for all the backup blocking operations in progress to finish.
exception:
StandardException - thrown on error |
| backupAndEnableLogArchiveMode | | public void backupAndEnableLogArchiveMode(String backupDir, boolean deleteOnlineArchivedLogFiles, boolean wait) throws StandardException(Code) | | Backup the database to a backup directory and enable the log archive
mode that will keep the archived log files required for roll-forward
from this version backup.
Parameters:
backupDir - the name of the directory where the backup should bestored. This directory will be created if it does not exist.
Parameters:
deleteOnlineArchivedLogFiles - If true deletes online archived log files that exist before this backup, delete will occur only after the backup is complete.
Parameters:
wait - if true, waits for all the backup blocking operations in progress to finish.
exception:
StandardException - thrown on error. |
| canSupport | | public boolean canSupport(Properties startParams)(Code) | | We use this RawStore for all databases.
|
| disableLogArchiveMode | | public void disableLogArchiveMode(boolean deleteOnlineArchivedLogFiles) throws StandardException(Code) | | |
| freezePersistentStore | | public void freezePersistentStore() throws StandardException(Code) | | Freeze persistent store. Reads can still happen, only cannot write.
exception:
StandardException - Standard Cloudscape Error Policy |
| getDataFactoryModule | | public String getDataFactoryModule()(Code) | | |
| getEncryptionBlockSize | | public int getEncryptionBlockSize()(Code) | | Returns the encryption block size used by the algorithm at time of
creation of an encrypted database
|
| getLogFactoryModule | | public String getLogFactoryModule()(Code) | | |
| getMaxContainerId | | public long getMaxContainerId() throws StandardException(Code) | | Return an id which can be used to create a container.
Return an id number with is greater than any existing container
in the current database. Caller will use this to allocate future
container numbers - most likely caching the value and then incrementing
it as it is used.
The an id which can be used to create a container.
exception:
StandardException - Standard exception policy. |
| getTransactionFactoryModule | | public String getTransactionFactoryModule()(Code) | | |
| handleIncompleteDatabaseEncryption | | public void handleIncompleteDatabaseEncryption(Properties properties) throws StandardException(Code) | | Engine might have crashed during encryption of un-encrypted datbase
or while re-encryptin an already encrypted database with a new key
after all the containers or (re) encrypted. If crash has occured
before all containers are encrypted, recovery wil un-do re-encryption
using the transaction log, nothing to be done here.
If crash has occured after database encryption status flag
(RawStoreFactory.DB_ENCRYPTION_STATUS) is set, this method
will do any cleanup necessary for the recovery to correctly
perform the rollback if required.
Parameters:
properties - properties related to this database.
exception:
StandardException - Standard Derby Error Policy |
| random | | public int random()(Code) | | |
| unfreezePersistentStore | | public void unfreezePersistentStore() throws StandardException(Code) | | Freeze persistent store. Reads can still happen, only cannot write.
exception:
StandardException - Standard Cloudscape Error Policy |
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