Uses of Interface
org.apache.activemq.artemis.core.journal.impl.JournalFile

Packages that use JournalFile

Package	Description
org.apache.activemq.artemis.core.journal
org.apache.activemq.artemis.core.journal.impl
org.apache.activemq.artemis.journal

Uses of JournalFile in org.apache.activemq.artemis.core.journal

Methods in org.apache.activemq.artemis.core.journal that return JournalFile

Modifier and Type	Method	Description
JournalFile	TestableJournal.getCurrentFile()
JournalFile[]	Journal.getDataFiles()	Returns array with all JournalFiles in use.
JournalFile[]	TestableJournal.getDataFiles()

Methods in org.apache.activemq.artemis.core.journal that return types with arguments of type JournalFile

Modifier and Type	Method	Description
Map<Long,JournalFile>	Journal.createFilesForBackupSync(long[] fileIds)	Reserves journal file IDs, creates the necessary files for synchronization, and places references to these (reserved for sync) files in the map.

Uses of JournalFile in org.apache.activemq.artemis.core.journal.impl

Classes in org.apache.activemq.artemis.core.journal.impl that implement JournalFile

Modifier and Type	Class	Description
class	JournalFileImpl

Fields in org.apache.activemq.artemis.core.journal.impl declared as JournalFile

Modifier and Type	Field	Description
protected JournalFile	AbstractJournalUpdateTask.currentFile
protected JournalFile	FileWrapperJournal.currentFile

Fields in org.apache.activemq.artemis.core.journal.impl with type parameters of type JournalFile

Modifier and Type	Field	Description
protected final List<JournalFile>	AbstractJournalUpdateTask.newDataFiles

Methods in org.apache.activemq.artemis.core.journal.impl that return JournalFile

Modifier and Type	Method	Description
JournalFile	JournalFilesRepository.createRemoteBackupSyncFile(long fileID)	Creates files for journal synchronization of a replicated backup.
JournalFile	JournalImpl.getCurrentFile()
JournalFile[]	FileWrapperJournal.getDataFiles()
JournalFile[]	JournalImpl.getDataFiles()
JournalFile[]	JournalFilesRepository.getDataFilesArray()
JournalFile	JournalFilesRepository.getFreeFile()
JournalFile	JournalFilesRepository.openFile()	This method will instantly return the opened file, and schedule opening and reclaiming.
JournalFile	JournalFilesRepository.openFileCMP()
JournalFile	JournalFilesRepository.pollLastDataFile()
protected JournalFile	JournalImpl.setUpCurrentFile(int lastDataPos)
protected JournalFile	JournalImpl.switchFileIfNecessary(int size)

Methods in org.apache.activemq.artemis.core.journal.impl that return types with arguments of type JournalFile

Modifier and Type	Method	Description
Map<Long,JournalFile>	FileWrapperJournal.createFilesForBackupSync(long[] fileIds)
Map<Long,JournalFile>	JournalImpl.createFilesForBackupSync(long[] fileIds)	Returns map with the IDs and corresponding JournalFiles; these are the files needed to be sent to a backup in order to synchronize it.
Collection<JournalFile>	JournalFilesRepository.getDataFiles()
Collection<JournalFile>	JournalFilesRepository.getFreeFiles()
List<JournalFile>	JournalCompactor.getNewDataFiles()
List<JournalFile>	JournalImpl.orderFiles()	this method is used internally only however tools may use it to maintenance.

Methods in org.apache.activemq.artemis.core.journal.impl with parameters of type JournalFile

Modifier and Type	Method	Description
void	JournalCompactor.addCommandCommit(JournalTransaction liveTransaction, JournalFile currentFile)
void	JournalCompactor.addCommandDelete(long id, JournalFile usedFile)
void	JournalCompactor.addCommandRollback(JournalTransaction liveTransaction, JournalFile currentFile)
void	JournalCompactor.addCommandUpdate(long id, JournalFile usedFile, int size, boolean replaceableUpdate)
void	JournalFilesRepository.addDataFileOnBottom(JournalFile file)
void	JournalFilesRepository.addDataFileOnTop(JournalFile file)
void	JournalFilesRepository.addFreeFile(JournalFile file, boolean renameTmp)
void	JournalFilesRepository.addFreeFile(JournalFile file, boolean renameTmp, boolean checkDelete)	add a free file
void	JournalTransaction.addNegative(JournalFile file, long id)
void	JournalTransaction.addPositive(JournalFile file, long id, int size, boolean replaceableRecord)
void	JournalFilesRepository.closeFile(JournalFile file, boolean block)
void	JournalTransaction.commit(JournalFile file)	The caller of this method needs to guarantee appendLock.lock at the journal.
void	JournalFile.fileRemoved(JournalFile fileRemoved)	Callback for when a file is removed. to cleanup negatives and avoid leaks.
void	JournalFileImpl.fileRemoved(JournalFile fileRemoved)
void	JournalTransaction.fillNumberOfRecords(JournalFile currentFile, JournalInternalRecord data)
int	JournalTransaction.getCounter(JournalFile file)
int	JournalFile.getNegCount(JournalFile file)
int	JournalFileImpl.getNegCount(JournalFile file)
void	JournalTransaction.incCounter(JournalFile file)
void	JournalFile.incNegCount(JournalFile file)
void	JournalFile.incNegCount(JournalFile file, int delta)
void	JournalFileImpl.incNegCount(JournalFile file)
void	JournalFileImpl.incNegCount(JournalFile file, int delta)
void	JournalCompactor.markAsDataFile(JournalFile file)
default void	JournalReaderCallback.markAsDataFile(JournalFile file)
void	JournalReaderCallbackAbstract.markAsDataFile(JournalFile file)
void	JournalFilesRepository.openFile(JournalFile file, boolean multiAIO)
void	JournalTransaction.prepare(JournalFile file)	The caller of this method needs to guarantee appendLock.lock before calling this method if being used outside of the lock context. or else potFilesMap could be affected
static int	JournalImpl.readJournalFile(SequentialFileFactory fileFactory, JournalFile file, JournalReaderCallback reader)	this method is used internally only however tools may use it to maintenance.
static int	JournalImpl.readJournalFile(SequentialFileFactory fileFactory, JournalFile file, JournalReaderCallback reader, AtomicReference<ByteBuffer> wholeFileBufferReference)
static int	JournalImpl.readJournalFile(SequentialFileFactory fileFactory, JournalFile file, JournalReaderCallback reader, AtomicReference<ByteBuffer> wholeFileBufferReference, boolean reclaimed)
static int	JournalImpl.readJournalFile(SequentialFileFactory fileFactory, JournalFile file, JournalReaderCallback reader, AtomicReference<ByteBuffer> wholeFileBufferReference, boolean reclaimed, io.netty.util.collection.ByteObjectHashMap<Boolean> replaceableRecords)
void	JournalFilesRepository.removeDataFile(JournalFile file)
void	JournalFilesRepository.removeNegatives(JournalFile file)
void	JournalTransaction.rollback(JournalFile file)	The caller of this method needs to guarantee appendLock.lock before calling this method if being used outside of the lock context. or else potFilesMap could be affected
static void	Reclaimer.scan(JournalFile[] files)

Method parameters in org.apache.activemq.artemis.core.journal.impl with type arguments of type JournalFile

Modifier and Type	Method	Description
void	JournalFilesRepository.calculateNextfileID(List<JournalFile> files)
protected SequentialFile	JournalImpl.createControlFile(List<JournalFile> files, List<JournalFile> newFiles, Pair<String,String> cleanupRename)
protected void	JournalImpl.renameFiles(List<JournalFile> oldFiles, List<JournalFile> newFiles)	being protected as testcases can override this method
static SequentialFile	AbstractJournalUpdateTask.writeControlFile(SequentialFileFactory fileFactory, List<JournalFile> files, List<JournalFile> newFiles, List<Pair<String,String>> renames)
protected SequentialFile	JournalImpl.writeControlFile(SequentialFileFactory fileFactory, List<JournalFile> files, List<JournalFile> newFiles, List<Pair<String,String>> renames)

Constructors in org.apache.activemq.artemis.core.journal.impl with parameters of type JournalFile

Modifier	Constructor	Description
	JournalRecord(JournalFile addFile, int size)

Uses of JournalFile in org.apache.activemq.artemis.journal

Methods in org.apache.activemq.artemis.journal with parameters of type JournalFile

Modifier and Type	Method	Description
void	ActiveMQJournalLogger_impl.compactReadError(JournalFile file)
void	ActiveMQJournalLogger.compactReadError(JournalFile file)
void	ActiveMQJournalLogger_impl.couldNotRemoveFile(JournalFile file)
void	ActiveMQJournalLogger.couldNotRemoveFile(JournalFile file)
void	ActiveMQJournalLogger_impl.deletingFile(JournalFile file)
void	ActiveMQJournalLogger.deletingFile(JournalFile file)
void	ActiveMQJournalLogger_impl.errorReinitializingFile(JournalFile file, Throwable e)
void	ActiveMQJournalLogger.errorReinitializingFile(JournalFile file, Throwable e)
void	ActiveMQJournalLogger_impl.failedToAddFile(JournalFile nextOpenedFile)
void	ActiveMQJournalLogger.failedToAddFile(JournalFile nextOpenedFile)