Index (aksw-commons-txn 0.9.11-SNAPSHOT API)

A B C D E F G H I J L M N O P R S T U W
All Classes and Interfaces|All Packages

A

abort() - Method in interface org.aksw.commons.txn.api.TxnApi
abort(Txn) - Method in class org.aksw.commons.txn.impl.TxnHandlerImpl
abort(Txn, TxnHandler) - Static method in class org.aksw.commons.txn.impl.TxnUtils
accessCache - Variable in class org.aksw.commons.txn.impl.TxnResourceApiSerializable
add(Res) - Method in interface org.aksw.commons.lock.RetryMgr
addCommit() - Method in interface org.aksw.commons.txn.api.Txn
addCommit() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
addCommit() - Method in class org.aksw.commons.txn.impl.TxnSerializable
addFinalize() - Method in interface org.aksw.commons.txn.api.Txn
addFinalize() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
addFinalize() - Method in class org.aksw.commons.txn.impl.TxnSerializable
addRollback() - Method in interface org.aksw.commons.txn.api.Txn
addRollback() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
addRollback() - Method in class org.aksw.commons.txn.impl.TxnSerializable
afterPreCommit(Path) - Method in interface org.aksw.commons.txn.impl.TxnHandler
applyJournal(Txn, TxnHandler) - Static method in class org.aksw.commons.txn.impl.TxnUtils
applyJournalOld(Txn, TxnHandler) - Static method in class org.aksw.commons.txn.impl.TxnUtils: Deprecated.

B

basePath - Variable in class org.aksw.commons.lock.LockManagerPath
beforePreCommit(Path) - Method in interface org.aksw.commons.txn.impl.TxnHandler
beforeUnlock(Path, boolean) - Method in interface org.aksw.commons.txn.impl.TxnHandler
begin(boolean) - Method in interface org.aksw.commons.txn.api.TxnApi
buildLockGraph() - Method in class org.aksw.commons.txn.impl.TxnMgrImpl: Build a bipartite graph between dependencies and locks; i.e.

C

checkIfLockingIsNeeded(boolean) - Method in class org.aksw.commons.lock.db.impl.LockFromLockStore
claim() - Method in interface org.aksw.commons.txn.api.Txn: Instruct this TxnMgr to try to claim (i.e.
claim() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
claim() - Method in class org.aksw.commons.txn.impl.TxnSerializable
cleanupAncestorPath - Variable in class org.aksw.commons.lock.db.impl.LockFromLink
cleanupStaleTxns() - Method in class org.aksw.commons.txn.impl.TxnHandlerImpl
cleanupStaleTxns(TxnMgr, TxnHandler) - Static method in class org.aksw.commons.txn.impl.TxnUtils
cleanUpTxn() - Method in interface org.aksw.commons.txn.api.Txn
cleanUpTxn() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
cleanUpTxn() - Method in class org.aksw.commons.txn.impl.TxnSerializable: Declare that the resource was accessed by the transaction Upon recovery the resource's state must be checked for whether any actions need to be taken.
commit() - Method in interface org.aksw.commons.txn.api.TxnApi
commit(Txn) - Method in class org.aksw.commons.txn.impl.TxnHandlerImpl
commit(Txn, TxnHandler) - Static method in class org.aksw.commons.txn.impl.TxnUtils
commitFile - Variable in class org.aksw.commons.txn.impl.TxnSerializable
commitFilename - Variable in class org.aksw.commons.txn.impl.TxnSerializable
CompoundLock - Class in org.aksw.commons.lock: A lock that is made up of multiple locks.
CompoundLock(List) - Constructor for class org.aksw.commons.lock.CompoundLock
compute(TxnApi, boolean, Callable) - Static method in interface org.aksw.commons.txn.api.TxnApi
containerCache - Variable in class org.aksw.commons.txn.impl.TxnReadUncommitted
ContentSync - Interface in org.aksw.commons.txn.impl
create(Path, boolean) - Static method in class org.aksw.commons.txn.impl.FileSyncImpl
createLockOwner(String) - Method in class org.aksw.commons.lock.db.impl.LockStoreImpl.ResourceLockImpl
createResourceApi(Path) - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
createResourceApi(Path) - Method in class org.aksw.commons.txn.impl.TxnSerializable
createSimple(Path) - Static method in class org.aksw.commons.txn.impl.TxnMgrImpl
createWithUriToPath(Path) - Static method in class org.aksw.commons.txn.impl.ResourceRepoImpl
createWithUrlEncode(Path) - Static method in class org.aksw.commons.txn.impl.ResourceRepoImpl: Create file names by means of urlencoding and prepending a dot ('.')
currentState - Variable in class org.aksw.commons.txn.impl.PathDiffState

D

declareAccess() - Method in interface org.aksw.commons.txn.api.TxnResourceApi: Declare that the txn accessed the resource.
declareAccess() - Method in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
declareAccess() - Method in class org.aksw.commons.txn.impl.TxnResourceApiSerializable
declareAccessCore() - Method in class org.aksw.commons.txn.impl.TxnResourceApiSerializable
delegates - Variable in class org.aksw.commons.lock.LockManagerCompound
deleteResources() - Method in interface org.aksw.commons.txn.api.TxnMgr: Method mainly (or rather only) for testing: Clears all locks and transactions regardless of any concurrent access.
deleteResources() - Method in class org.aksw.commons.txn.impl.TxnMgrImpl: Deletes the lock and transaction folders.
deleteTargetFileOnUpdateWithEmptyContent - Variable in class org.aksw.commons.txn.impl.FileSyncImpl: Whether to delete 'targetFile' if the new content is empty
DummyLock - Class in org.aksw.commons.lock.db.impl
DummyLock() - Constructor for class org.aksw.commons.lock.db.impl.DummyLock

E

end() - Method in interface org.aksw.commons.txn.impl.TxnHandler
ensureFolderExists(Path, Callable) - Static method in class org.aksw.commons.txn.impl.FileUtilsExtra: Repeatedly retry to create the given file's parent folder and then perform an action based on that folder.
ensureFolderExists(Path, ThrowingRunnable) - Static method in class org.aksw.commons.txn.impl.FileUtilsExtra
ensureParentFolderExists(Path, Callable) - Static method in class org.aksw.commons.txn.impl.FileUtilsExtra
ensureParentFolderExists(Path, ThrowingRunnable) - Static method in class org.aksw.commons.txn.impl.FileUtilsExtra
equals(Object) - Method in class org.aksw.commons.txn.impl.PathDiffState
equals(Object) - Method in class org.aksw.commons.txn.impl.PathState
execRead(TxnApi, Runnable) - Static method in interface org.aksw.commons.txn.api.TxnApi
execRead(TxnApi, Callable) - Static method in interface org.aksw.commons.txn.api.TxnApi
execWrite(TxnApi, Runnable) - Static method in interface org.aksw.commons.txn.api.TxnApi
execWrite(TxnApi, Callable) - Static method in interface org.aksw.commons.txn.api.TxnApi
exists() - Method in interface org.aksw.commons.txn.impl.ContentSync: Returns true iff there is at least one backing resource with the old or new state
exists() - Method in class org.aksw.commons.txn.impl.FileSyncImpl

F

fileChannel - Variable in class org.aksw.commons.lock.FileLockUtils.State
fileCreator - Variable in class org.aksw.commons.lock.db.impl.LockFromFile
FileLockUtils - Class in org.aksw.commons.lock: Similar to ProcessFileLock
FileLockUtils() - Constructor for class org.aksw.commons.lock.FileLockUtils
FileLockUtils.State - Class in org.aksw.commons.lock
FileSource - Interface in org.aksw.commons.txn.impl
fileSync - Variable in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
FileSync - Interface in org.aksw.commons.txn.impl: Interface for tracking changes to a file.
FileSyncImpl - Class in org.aksw.commons.txn.impl: Protocol implementation to create/read/update/(delete) data with syncing to a file in a transaction-safe way.
FileSyncImpl(Path, Path, Path, boolean) - Constructor for class org.aksw.commons.txn.impl.FileSyncImpl
FileUtilsExtra - Class in org.aksw.commons.txn.impl: Eventually these file utils should be consolidated with those in aksw-commons-io.
FileUtilsExtra() - Constructor for class org.aksw.commons.txn.impl.FileUtilsExtra
finalizeCommit() - Method in class org.aksw.commons.txn.impl.FileSyncImpl
finalizeCommit() - Method in interface org.aksw.commons.txn.impl.TxnComponent
finalizeCommit() - Method in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
finalizeCommit(Txn) - Static method in class org.aksw.commons.txn.impl.TxnUtils: Finalize all pending changes.
finalizeFile - Variable in class org.aksw.commons.txn.impl.TxnSerializable
finalizeFilename - Variable in class org.aksw.commons.txn.impl.TxnSerializable
forceUnlock() - Method in class org.aksw.commons.lock.db.impl.LockFromLink

G

get(String) - Method in class org.aksw.commons.lock.db.impl.LockStoreImpl.ResourceLockImpl
get(O) - Method in interface org.aksw.commons.lock.db.api.ResourceLock
getActivityDate() - Method in interface org.aksw.commons.txn.api.Txn
getActivityDate() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
getActivityDate() - Method in class org.aksw.commons.txn.impl.TxnSerializable
getBaseName(String) - Static method in class org.aksw.commons.txn.impl.FileSyncImpl: Return the base name for a file name that is has special meaning w.r.t.
getCreationDate() - Method in interface org.aksw.commons.txn.api.Txn
getCreationDate() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
getCreationDate() - Method in class org.aksw.commons.txn.impl.TxnSerializable
getCurrentPath() - Method in interface org.aksw.commons.txn.impl.FileSync: Get the path to file with the current content - can be the original file or the temp file
getCurrentPath() - Method in class org.aksw.commons.txn.impl.FileSyncImpl
getCurrentState() - Method in class org.aksw.commons.txn.impl.PathDiffState
getDurationToNextHeartbeat() - Method in interface org.aksw.commons.txn.api.Txn
getDurationToNextHeartbeat() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
getDurationToNextHeartbeat() - Method in class org.aksw.commons.txn.impl.TxnSerializable
getFileSync() - Method in interface org.aksw.commons.txn.api.TxnResourceApi: A container to get/set the new content for the resource Once the transaction completes the old content will be replaced with the new one.
getFileSync() - Method in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
getHeartbeatDuration() - Method in interface org.aksw.commons.txn.api.TxnMgr: The time interval between two heartbeats for when transaction metadata in the backend (e.g.
getHeartbeatDuration() - Method in class org.aksw.commons.txn.impl.TxnMgrImpl
getId() - Method in interface org.aksw.commons.txn.api.Txn: Get the id of this transaction
getId() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
getId() - Method in class org.aksw.commons.txn.impl.TxnSerializable
getLastModifiedDate() - Method in interface org.aksw.commons.txn.api.TxnResourceApi: The timestamp of the most recent modificaton to the resource
getLastModifiedDate() - Method in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
getLastModifiedTime() - Method in interface org.aksw.commons.txn.impl.ContentSync: Returns null if not exists
getLastModifiedTime() - Method in class org.aksw.commons.txn.impl.FileSyncImpl
getLastModifiedTimeAsInstant(Path) - Static method in class org.aksw.commons.txn.impl.FileSyncImpl
getLock(Path, boolean) - Method in class org.aksw.commons.lock.LockManagerPath
getLock(T, boolean) - Method in interface org.aksw.commons.lock.LockManager
getLock(T, boolean) - Method in class org.aksw.commons.lock.LockManagerCompound
getLock(T, boolean) - Method in class org.aksw.commons.lock.ThreadLockManager
getLockByKey(Path) - Method in interface org.aksw.commons.lock.db.api.LockStore
getLockByKey(Path) - Method in class org.aksw.commons.lock.db.impl.LockStoreImpl
getLockForResource(String) - Method in interface org.aksw.commons.lock.db.api.LockStore: Get the API to manage read/write locks for a given resource
getLockForResource(String) - Method in class org.aksw.commons.lock.db.impl.LockStoreImpl
getLockStore() - Method in interface org.aksw.commons.txn.api.TxnMgr
getLockStore() - Method in class org.aksw.commons.txn.impl.TxnMgrImpl
getMgmtLock() - Method in interface org.aksw.commons.lock.db.api.ReadWriteLockWithOwnership
getMgmtLock() - Method in class org.aksw.commons.lock.db.impl.LockFromLockStore
getMgmtLock() - Method in class org.aksw.commons.lock.db.impl.LockOwnerDummy
getMgmtLockOwnerKey() - Method in interface org.aksw.commons.lock.db.api.ResourceLock: Get an exclusive lock on the lock which prevents concurent modification of the state of the read locks or the write lock.
getMgmtLockOwnerKey() - Method in class org.aksw.commons.lock.db.impl.LockStoreImpl.ResourceLockImpl
getMostRecentHeartbeat() - Method in interface org.aksw.commons.txn.api.Txn
getMostRecentHeartbeat() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
getMostRecentHeartbeat() - Method in class org.aksw.commons.txn.impl.TxnSerializable
getNewContentTmpFile() - Method in interface org.aksw.commons.txn.impl.FileSync: Get the file that represents the new content
getNewContentTmpFile() - Method in class org.aksw.commons.txn.impl.FileSyncImpl
getOldContentPath() - Method in interface org.aksw.commons.txn.impl.FileSync: Get the path to the file that contains the original content
getOldContentPath() - Method in class org.aksw.commons.txn.impl.FileSyncImpl
getOriginalState() - Method in class org.aksw.commons.txn.impl.PathDiffState
getOwner() - Method in class org.aksw.commons.txn.impl.TxnSerializable
getOwnerKey(Path) - Method in class org.aksw.commons.lock.db.impl.LockStoreImpl.ResourceLockImpl
getPath() - Method in class org.aksw.commons.lock.db.impl.LockFromFile
getPath() - Method in class org.aksw.commons.lock.db.impl.LockFromLink
getPath() - Method in class org.aksw.commons.txn.impl.PathState
getPathMatcher() - Method in class org.aksw.commons.txn.impl.TxnMgrImpl
getPathSegments(String) - Method in class org.aksw.commons.txn.impl.ResourceRepoImpl
getPathSegments(T) - Method in interface org.aksw.commons.txn.impl.ResourceRepository
getRelPathForJournalEntry(Path) - Method in class org.aksw.commons.txn.impl.TxnSerializable
getResourceApi(String) - Method in class org.aksw.commons.txn.impl.TxnSerializable
getResourceApi(Path) - Method in interface org.aksw.commons.txn.api.Txn: Get access to a resource as seen from this txn
getResourceApi(Path) - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
getResourceApi(Path) - Method in class org.aksw.commons.txn.impl.TxnSerializable
getResourceKey() - Method in interface org.aksw.commons.txn.api.TxnResourceApi
getResourceKey() - Method in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
getResRepo() - Method in interface org.aksw.commons.txn.api.TxnMgr
getResRepo() - Method in class org.aksw.commons.txn.impl.TxnMgrImpl
getRootPath() - Method in interface org.aksw.commons.txn.api.TxnMgr
getRootPath() - Method in class org.aksw.commons.txn.impl.ResourceRepoImpl
getRootPath() - Method in interface org.aksw.commons.txn.impl.ResourceRepository
getRootPath() - Method in class org.aksw.commons.txn.impl.TxnMgrImpl
getState(FileSync) - Static method in class org.aksw.commons.txn.impl.FileSyncImpl
getSymlink() - Method in interface org.aksw.commons.txn.impl.FileSource
getSymlinkStrategy() - Method in class org.aksw.commons.txn.impl.TxnMgrImpl
getTargetFile() - Method in interface org.aksw.commons.txn.impl.FileSync: Get the path to the file affected by the sync
getTargetFile() - Method in class org.aksw.commons.txn.impl.FileSyncImpl
getTimestamp() - Method in class org.aksw.commons.txn.impl.PathState
getTxn(String) - Method in interface org.aksw.commons.txn.api.TxnMgr: Get an accessor to an existing transaction
getTxn(String) - Method in class org.aksw.commons.txn.impl.TxnMgrImpl
getTxnMgr() - Method in interface org.aksw.commons.txn.api.Txn
getTxnMgr() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
getTxnMgrId() - Method in interface org.aksw.commons.txn.api.TxnMgr
getTxnMgrId() - Method in class org.aksw.commons.txn.impl.TxnMgrImpl
getTxnResourceLock() - Method in interface org.aksw.commons.txn.api.TxnResourceApi
getTxnResourceLock() - Method in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
getTxnResourceLock() - Method in class org.aksw.commons.txn.impl.TxnResourceApiSerializable
getWriteLock() - Method in class org.aksw.commons.lock.db.impl.LockStoreImpl.ResourceLockImpl
getWriteLockOwnerKey() - Method in interface org.aksw.commons.lock.db.api.ResourceLock: null if the write lock is not owned
getWriteLockOwnerKey() - Method in class org.aksw.commons.lock.db.impl.LockStoreImpl.ResourceLockImpl

H

hashCode() - Method in class org.aksw.commons.txn.impl.PathDiffState
hashCode() - Method in class org.aksw.commons.txn.impl.PathState
heartbeatDuration - Variable in class org.aksw.commons.txn.impl.TxnMgrImpl
heldLocks - Variable in class org.aksw.commons.lock.CompoundLock

I

INSTANCE - Static variable in class org.aksw.commons.lock.db.impl.DummyLock
isCommit() - Method in interface org.aksw.commons.txn.api.Txn
isCommit() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
isCommit() - Method in class org.aksw.commons.txn.impl.TxnSerializable
isDirty() - Method in class org.aksw.commons.txn.impl.PathDiffState: If the original state differs from the current something is dirty
isFinalize() - Method in interface org.aksw.commons.txn.api.Txn
isFinalize() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
isFinalize() - Method in class org.aksw.commons.txn.impl.TxnSerializable
isLockedHere() - Method in interface org.aksw.commons.lock.db.api.ReadWriteLockWithOwnership: Convenience method to test whether at least one of the locks is owned
isOwnedHere() - Method in class org.aksw.commons.lock.db.impl.LockFromLink
isRollback() - Method in interface org.aksw.commons.txn.api.Txn
isRollback() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
isRollback() - Method in class org.aksw.commons.txn.impl.TxnSerializable
isStale() - Method in interface org.aksw.commons.txn.api.Txn: Whether the transaction has become stale
isStale() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
isStale() - Method in class org.aksw.commons.txn.impl.TxnSerializable: A stale transaction was idle for longer than the heartbeat time.
isSymlink() - Method in interface org.aksw.commons.txn.impl.FileSource
isVisible() - Method in interface org.aksw.commons.txn.api.TxnResourceApi: Whether the resource is visible to the transaction
isVisible() - Method in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
isVisible() - Method in class org.aksw.commons.txn.impl.TxnResourceApiSerializable
isWrite() - Method in interface org.aksw.commons.txn.api.Txn
isWrite() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
isWrite() - Method in class org.aksw.commons.txn.impl.TxnSerializable

J

journalEntryFile - Variable in class org.aksw.commons.txn.impl.TxnResourceApiSerializable

L

linkStrategy - Variable in class org.aksw.commons.lock.db.impl.LockFromLink
linkTargetToKey(Path) - Method in class org.aksw.commons.lock.db.impl.LockStoreImpl.ResourceLockImpl
listVisibleFiles(Path) - Method in interface org.aksw.commons.txn.api.Txn
listVisibleFiles(Path) - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
lock - Variable in class org.aksw.commons.lock.ProcessFileLock
lock() - Method in class org.aksw.commons.lock.LockBase
lock(boolean) - Method in class org.aksw.commons.lock.db.impl.LockFromLockStore
lock(boolean) - Method in interface org.aksw.commons.txn.api.TxnResourceApi: Convenience short hand to lock the resource for this transaction
lockAbsPath - Variable in class org.aksw.commons.lock.db.impl.LockStoreImpl.ResourceLockImpl
LockBase - Class in org.aksw.commons.lock
LockBase() - Constructor for class org.aksw.commons.lock.LockBase
LockBaseRepeat - Class in org.aksw.commons.lock
LockBaseRepeat() - Constructor for class org.aksw.commons.lock.LockBaseRepeat
lockCore(boolean) - Method in class org.aksw.commons.lock.db.impl.LockFromLockStore
LockFromFile - Class in org.aksw.commons.lock.db.impl
LockFromFile(Path) - Constructor for class org.aksw.commons.lock.db.impl.LockFromFile
LockFromFile(Path, ThrowingConsumer) - Constructor for class org.aksw.commons.lock.db.impl.LockFromFile
LockFromLink - Class in org.aksw.commons.lock.db.impl
LockFromLink(SymbolicLinkStrategy, Path, String, Function, Function, Path) - Constructor for class org.aksw.commons.lock.db.impl.LockFromLink
LockFromLockStore - Class in org.aksw.commons.lock.db.impl: A ReadWriteLock implementation that coordinates acquisition of the management lock and subsequent modification of the read/write lock states.
LockFromLockStore(ResourceLock, String, LockFromLink, LockFromLink, LockFromLink) - Constructor for class org.aksw.commons.lock.db.impl.LockFromLockStore
LockFromLockStore.LockView - Class in org.aksw.commons.lock.db.impl
lockInterruptibly() - Method in class org.aksw.commons.lock.LockBase
lockInterruptibly() - Method in class org.aksw.commons.lock.ProcessFileLock
lockKey - Variable in class org.aksw.commons.lock.db.impl.LockStoreImpl.ResourceLockImpl: protected Path resShBasePath; // rootFolder
LockManager<T> - Interface in org.aksw.commons.lock
LockManagerCompound<T> - Class in org.aksw.commons.lock
LockManagerCompound(List) - Constructor for class org.aksw.commons.lock.LockManagerCompound
LockManagerPath - Class in org.aksw.commons.lock
LockManagerPath(Path) - Constructor for class org.aksw.commons.lock.LockManagerPath
lockMgr - Variable in class org.aksw.commons.txn.impl.TxnMgrImpl
LockOwnerDummy - Class in org.aksw.commons.lock.db.impl
LockOwnerDummy() - Constructor for class org.aksw.commons.lock.db.impl.LockOwnerDummy
lockRepo - Variable in class org.aksw.commons.lock.db.impl.LockStoreImpl: Root folder of the lock db
lockRepo - Variable in class org.aksw.commons.txn.impl.TxnMgrImpl
locks - Variable in class org.aksw.commons.lock.CompoundLock
lockStore - Variable in class org.aksw.commons.txn.impl.TxnMgrImpl
LockStore<R,O> - Interface in org.aksw.commons.lock.db.api: Interface to manage a set of read/write locks for a set of resources
LockStoreImpl - Class in org.aksw.commons.lock.db.impl: File System based implementation of a LockStore.
LockStoreImpl(SymbolicLinkStrategy, ResourceRepository, ResourceRepository, Function) - Constructor for class org.aksw.commons.lock.db.impl.LockStoreImpl
LockStoreImpl.ResourceLockImpl - Class in org.aksw.commons.lock.db.impl
LockView(boolean) - Constructor for class org.aksw.commons.lock.db.impl.LockFromLockStore.LockView

M

markForDeletion() - Method in interface org.aksw.commons.txn.impl.ContentSync: Convenience method.
mgmtLock - Variable in class org.aksw.commons.lock.db.impl.LockFromLockStore
mgmtLock - Variable in class org.aksw.commons.txn.impl.TxnSerializable
mgmtLockFile - Variable in class org.aksw.commons.txn.impl.TxnSerializable
mgmtLockFilename - Variable in class org.aksw.commons.lock.db.impl.LockStoreImpl
mgmtLockFilename - Variable in class org.aksw.commons.txn.impl.TxnSerializable
mgmtLockPath - Variable in class org.aksw.commons.lock.db.impl.LockStoreImpl.ResourceLockImpl: The management lock file which when exists prevents modification of the read/write lock ownerships by other processes
mgmtLockTtl - Variable in class org.aksw.commons.lock.db.impl.LockFromLockStore
mgmtLockTtl - Variable in class org.aksw.commons.txn.impl.TxnSerializable

N

newCondition() - Method in class org.aksw.commons.lock.LockBase
newCondition() - Method in class org.aksw.commons.lock.ProcessFileLock
newContentFile - Variable in class org.aksw.commons.txn.impl.FileSyncImpl
newContentTmpFile - Variable in class org.aksw.commons.txn.impl.FileSyncImpl
newOutputStreamToNewTmpContent(boolean) - Method in interface org.aksw.commons.txn.impl.ContentSync: Open an output stream to the tmp content.
newOutputStreamToNewTmpContent(boolean) - Method in class org.aksw.commons.txn.impl.FileSyncImpl
newTxn(boolean, boolean) - Method in interface org.aksw.commons.txn.api.TxnMgr
newTxn(String, boolean, boolean) - Method in interface org.aksw.commons.txn.api.TxnMgr: Create a new transaction.
newTxn(String, boolean, boolean) - Method in class org.aksw.commons.txn.impl.TxnMgrImpl

O

oldContentFile - Variable in class org.aksw.commons.txn.impl.FileSyncImpl
open(Path, boolean, OpenOption...) - Static method in class org.aksw.commons.lock.FileLockUtils: Request an exclusive file channel.
openCurrentContent() - Method in interface org.aksw.commons.txn.impl.ContentSync: Read the most recent content (maybe open the original file).
openCurrentContent() - Method in class org.aksw.commons.txn.impl.FileSyncImpl
openInputStream() - Method in interface org.aksw.commons.txn.impl.FileSource
openOutputStream() - Method in interface org.aksw.commons.txn.impl.FileSource
org.aksw.commons.lock - package org.aksw.commons.lock
org.aksw.commons.lock.db.api - package org.aksw.commons.lock.db.api
org.aksw.commons.lock.db.impl - package org.aksw.commons.lock.db.impl
org.aksw.commons.txn.api - package org.aksw.commons.txn.api
org.aksw.commons.txn.impl - package org.aksw.commons.txn.impl
originalState - Variable in class org.aksw.commons.txn.impl.PathDiffState
ownerFile - Variable in class org.aksw.commons.txn.impl.TxnSerializable
ownerFilename - Variable in class org.aksw.commons.txn.impl.TxnSerializable
ownerKey - Variable in class org.aksw.commons.lock.db.impl.LockFromLink
ownerKey - Variable in class org.aksw.commons.lock.db.impl.LockFromLockStore
ownerKeyToTarget - Variable in class org.aksw.commons.lock.db.impl.LockFromLink
ownerRepoFactory - Variable in class org.aksw.commons.lock.db.impl.LockStoreImpl: The owner of locks are usually transactions
ownsReadLock() - Method in interface org.aksw.commons.lock.db.api.ReadWriteLockWithOwnership
ownsReadLock() - Method in class org.aksw.commons.lock.db.impl.LockFromLockStore
ownsReadLock() - Method in class org.aksw.commons.lock.db.impl.LockOwnerDummy
ownsWriteLock() - Method in interface org.aksw.commons.lock.db.api.ReadWriteLockWithOwnership
ownsWriteLock() - Method in class org.aksw.commons.lock.db.impl.LockFromLockStore
ownsWriteLock() - Method in class org.aksw.commons.lock.db.impl.LockOwnerDummy

P

path - Variable in class org.aksw.commons.lock.db.impl.LockFromFile
path - Variable in class org.aksw.commons.lock.db.impl.LockFromLink
path - Variable in class org.aksw.commons.txn.impl.PathState
PathDiffState - Class in org.aksw.commons.txn.impl: A class that holds the original and current state of path metadata.
PathDiffState(PathState, PathState) - Constructor for class org.aksw.commons.txn.impl.PathDiffState
PathMapper<T> - Interface in org.aksw.commons.txn.impl: Interface for mapping an entity to a folder w.r.t.
pathMatcher - Variable in class org.aksw.commons.txn.impl.TxnMgrImpl
PathState - Class in org.aksw.commons.txn.impl: A path with cached metadata.
PathState(Path, Instant) - Constructor for class org.aksw.commons.txn.impl.PathState
pathToLock - Variable in class org.aksw.commons.lock.LockManagerPath
precommit(Txn, TxnHandler) - Static method in class org.aksw.commons.txn.impl.TxnUtils
preCommit() - Method in class org.aksw.commons.txn.impl.FileSyncImpl: Replace the new content with the current temporary content
preCommit() - Method in interface org.aksw.commons.txn.impl.TxnComponent
preCommit() - Method in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
ProcessFileLock - Class in org.aksw.commons.lock
ProcessFileLock(Path) - Constructor for class org.aksw.commons.lock.ProcessFileLock
processLock - Variable in class org.aksw.commons.lock.FileLockUtils.State
promote() - Method in interface org.aksw.commons.txn.api.Txn: Promote a read transaction to write.
promote() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
putContent(Consumer) - Method in interface org.aksw.commons.txn.impl.ContentSync: Set the new content of a resource.
putContent(Consumer) - Method in class org.aksw.commons.txn.impl.FileSyncImpl: Set the new content of a resource.
putContent(Consumer) - Method in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted

R

readLock - Variable in class org.aksw.commons.lock.db.impl.LockFromLockStore
readLock() - Method in class org.aksw.commons.lock.db.impl.LockFromLockStore
readLock() - Method in class org.aksw.commons.lock.db.impl.LockOwnerDummy
readLockFilenamePattern - Variable in class org.aksw.commons.lock.db.impl.LockStoreImpl
readLockView - Variable in class org.aksw.commons.lock.db.impl.LockFromLockStore
readOwnerKey() - Method in class org.aksw.commons.lock.db.impl.LockFromLink
ReadWriteLockWithOwnership - Interface in org.aksw.commons.lock.db.api
resFileAbsPath - Variable in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
resFilePath - Variable in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
resKey - Variable in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
resolve(Path, T) - Method in interface org.aksw.commons.txn.impl.PathMapper
resourceLock - Variable in class org.aksw.commons.lock.db.impl.LockFromLockStore
resourceLock - Variable in class org.aksw.commons.txn.impl.TxnResourceApiSerializable
ResourceLock<O> - Interface in org.aksw.commons.lock.db.api
ResourceLockImpl(Path) - Constructor for class org.aksw.commons.lock.db.impl.LockStoreImpl.ResourceLockImpl
ResourceRepoImpl - Class in org.aksw.commons.txn.impl
ResourceRepoImpl(Path, Function) - Constructor for class org.aksw.commons.txn.impl.ResourceRepoImpl
ResourceRepository<T> - Interface in org.aksw.commons.txn.impl
resourceToLock - Variable in class org.aksw.commons.lock.ThreadLockManager
resRepo - Variable in class org.aksw.commons.txn.impl.TxnMgrImpl
resToPath - Variable in class org.aksw.commons.txn.impl.ResourceRepoImpl
RetryMgr - Interface in org.aksw.commons.lock
rollback() - Method in class org.aksw.commons.txn.impl.FileSyncImpl
rollback() - Method in interface org.aksw.commons.txn.impl.TxnComponent
rollback() - Method in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
rollbackFile - Variable in class org.aksw.commons.txn.impl.TxnSerializable
rollbackFilename - Variable in class org.aksw.commons.txn.impl.TxnSerializable
rollbackOrEnd(Txn) - Method in class org.aksw.commons.txn.impl.TxnHandlerImpl
rollbackOrEnd(Txn, TxnHandler) - Static method in class org.aksw.commons.txn.impl.TxnUtils
rootPath - Variable in class org.aksw.commons.txn.impl.ResourceRepoImpl
rootPath - Variable in class org.aksw.commons.txn.impl.TxnMgrImpl
run() - Method in interface org.aksw.commons.lock.RetryMgr
runWithMgmtLock(Callable) - Method in class org.aksw.commons.txn.impl.TxnSerializable
runWithVerifiedOwner(Callable) - Method in class org.aksw.commons.txn.impl.TxnSerializable: Acquires the txn's management lock, validates ownership and runs an action while the lock is held.

S

setActivityDate(Instant) - Method in interface org.aksw.commons.txn.api.Txn: Update the transaction's most recent activity timestamp to given timestamp; Used to prevent other processes from considering the transaction stale.
setActivityDate(Instant) - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
setActivityDate(Instant) - Method in class org.aksw.commons.txn.impl.TxnSerializable
setCurrentState(PathState) - Method in class org.aksw.commons.txn.impl.PathDiffState
setOriginalState(PathState) - Method in class org.aksw.commons.txn.impl.PathDiffState
setPath(Path) - Method in class org.aksw.commons.txn.impl.PathState
setSymlink(Path) - Method in interface org.aksw.commons.txn.impl.FileSource
setTimestamp(Instant) - Method in class org.aksw.commons.txn.impl.PathState
singleLockAttempt() - Method in class org.aksw.commons.lock.db.impl.LockFromFile: First, attempt to create the process lock file.
singleLockAttempt() - Method in class org.aksw.commons.lock.db.impl.LockFromLink
singleLockAttempt() - Method in class org.aksw.commons.lock.db.impl.LockFromLockStore.LockView
singleLockAttempt() - Method in class org.aksw.commons.lock.LockBaseRepeat
singleLockAttempt() - Method in class org.aksw.commons.lock.ProcessFileLock: First, attempt to create the process lock file.
State() - Constructor for class org.aksw.commons.lock.FileLockUtils.State
storeRepo - Variable in class org.aksw.commons.lock.db.impl.LockStoreImpl: Mapping of resources to store folders which enables creation of lock files that are link to other folders that contain the data being locked
streamAccessedEntries() - Method in class org.aksw.commons.txn.impl.TxnSerializable: Stream the resources to which access has been declared The returned stream must be closed!
streamAccessedResourcePaths() - Method in interface org.aksw.commons.txn.api.Txn
streamAccessedResourcePaths() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
streamAccessedResourcePaths() - Method in class org.aksw.commons.txn.impl.TxnSerializable
streamFilenames(Path) - Static method in class org.aksw.commons.txn.impl.FileUtilsExtra
streamReadLockOwnerKeys() - Method in interface org.aksw.commons.lock.db.api.ResourceLock: Owner to lock
streamReadLockOwnerKeys() - Method in class org.aksw.commons.lock.db.impl.LockStoreImpl.ResourceLockImpl
streamReadLockPaths() - Method in class org.aksw.commons.lock.db.impl.LockStoreImpl.ResourceLockImpl
streamResourceLocks() - Method in interface org.aksw.commons.lock.db.api.LockStore: Get a stream of all existing resource locks The resulting stream should be weakly consistent (See invalid input: '{@link Files#list(java.nio.file.Path)). The result stream should always be used in a try-with-resources block in order to ensure release of resources.'
streamResourceLocks() - Method in class org.aksw.commons.lock.db.impl.LockStoreImpl
streamTxns() - Method in interface org.aksw.commons.txn.api.TxnMgr: Stream all existing transactions
streamTxns() - Method in class org.aksw.commons.txn.impl.TxnMgrImpl
stringToPath(String) - Static method in class org.aksw.commons.txn.impl.ResourceRepoImpl
symbolicLinkStrategy - Variable in class org.aksw.commons.lock.db.impl.LockStoreImpl
symlinkStrategy - Variable in class org.aksw.commons.txn.impl.TxnMgrImpl: Allows for virtual 'symlinks' that are actually regular files; symlinks typically don't work with webdav

T

targetFile - Variable in class org.aksw.commons.txn.impl.FileSyncImpl
targetToOwnerKey - Variable in class org.aksw.commons.lock.db.impl.LockFromLink
thread - Variable in class org.aksw.commons.lock.ProcessFileLock
threadLock - Variable in class org.aksw.commons.lock.FileLockUtils.State
ThreadLockManager<T> - Class in org.aksw.commons.lock: Map of some resource to a lock for that resource.
ThreadLockManager() - Constructor for class org.aksw.commons.lock.ThreadLockManager
timestamp - Variable in class org.aksw.commons.txn.impl.PathState
TO_BASENAME - Static variable in class org.aksw.commons.txn.impl.FileSyncImpl
toString() - Method in class org.aksw.commons.lock.db.impl.LockFromLink
toString() - Method in class org.aksw.commons.txn.impl.PathDiffState
toString() - Method in class org.aksw.commons.txn.impl.PathState
tryCreateFile(Path) - Static method in class org.aksw.commons.lock.LockManagerPath
tryLock() - Method in class org.aksw.commons.lock.LockBase
tryLock(long, TimeUnit) - Method in class org.aksw.commons.lock.CompoundLock
tryLock(long, TimeUnit) - Method in class org.aksw.commons.lock.db.impl.DummyLock
tryLock(long, TimeUnit) - Method in class org.aksw.commons.lock.LockBaseRepeat
tryLockActual(long, TimeUnit) - Method in class org.aksw.commons.lock.LockBaseRepeat
txn - Variable in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
Txn - Interface in org.aksw.commons.txn.api: A transaction can hold locks to several resources.
TxnApi - Interface in org.aksw.commons.txn.api
txnBasePath - Variable in class org.aksw.commons.txn.impl.TxnMgrImpl
TxnComponent - Interface in org.aksw.commons.txn.impl
txnFolder - Variable in class org.aksw.commons.txn.impl.TxnSerializable
TxnHandler - Interface in org.aksw.commons.txn.impl: Callbacks for reacting to events during the life cycle management of transactions.
TxnHandlerImpl - Class in org.aksw.commons.txn.impl: Skeleton for implementing commit / rollback actions.
TxnHandlerImpl(TxnMgr) - Constructor for class org.aksw.commons.txn.impl.TxnHandlerImpl
txnId - Variable in class org.aksw.commons.txn.impl.TxnReadUncommitted
txnId - Variable in class org.aksw.commons.txn.impl.TxnSerializable
TxnLockMgr - Class in org.aksw.commons.lock
TxnLockMgr() - Constructor for class org.aksw.commons.lock.TxnLockMgr
txnMgr - Variable in class org.aksw.commons.txn.impl.TxnHandlerImpl
txnMgr - Variable in class org.aksw.commons.txn.impl.TxnReadUncommitted
txnMgr - Variable in class org.aksw.commons.txn.impl.TxnSerializable
TxnMgr - Interface in org.aksw.commons.txn.api
txnMgrId - Variable in class org.aksw.commons.txn.impl.TxnMgrImpl: The (globally unique) id of the transaction manager - transactions use this id to declare their owner.
TxnMgrImpl - Class in org.aksw.commons.txn.impl: Path-based transaction manager: Implements a protocol for that uses folders and symlinks to manage locks on paths (files and directories).
TxnMgrImpl(String, Path, PathMatcher, TemporalAmount, LockManager, Path, ResourceRepository, ResourceRepository, SymbolicLinkStrategy) - Constructor for class org.aksw.commons.txn.impl.TxnMgrImpl
TxnReadUncommitted - Class in org.aksw.commons.txn.impl
TxnReadUncommitted(TxnMgrImpl, String) - Constructor for class org.aksw.commons.txn.impl.TxnReadUncommitted
TxnResourceApi - Interface in org.aksw.commons.txn.api: View over a resource w.r.t a transaction.
TxnResourceApiReadUncommitted<T> - Class in org.aksw.commons.txn.impl: Api to a resource w.r.t.
TxnResourceApiReadUncommitted(T, Path) - Constructor for class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
TxnResourceApiSerializable - Class in org.aksw.commons.txn.impl: Api to a resource w.r.t.
TxnResourceApiSerializable(TxnSerializable, Path) - Constructor for class org.aksw.commons.txn.impl.TxnResourceApiSerializable
txnResourceLock - Variable in class org.aksw.commons.txn.impl.TxnResourceApiSerializable
TxnSerializable - Class in org.aksw.commons.txn.impl
TxnSerializable(TxnMgrImpl, String, Path) - Constructor for class org.aksw.commons.txn.impl.TxnSerializable
TxnUtils - Class in org.aksw.commons.txn.impl: Static methods for running commits and rollbacks on the Txn API.
TxnUtils() - Constructor for class org.aksw.commons.txn.impl.TxnUtils

U

undeclareAccess() - Method in interface org.aksw.commons.txn.api.TxnResourceApi: Remove access declaration from the txn to this resource.
undeclareAccess() - Method in class org.aksw.commons.txn.impl.TxnResourceApiReadUncommitted
undeclareAccess() - Method in class org.aksw.commons.txn.impl.TxnResourceApiSerializable
unlock() - Method in class org.aksw.commons.lock.CompoundLock
unlock() - Method in class org.aksw.commons.lock.db.impl.DummyLock
unlock() - Method in class org.aksw.commons.lock.db.impl.LockFromFile
unlock() - Method in class org.aksw.commons.lock.db.impl.LockFromLink
unlock() - Method in class org.aksw.commons.lock.db.impl.LockFromLockStore.LockView
unlock() - Method in class org.aksw.commons.lock.db.impl.LockFromLockStore
unlock() - Method in class org.aksw.commons.lock.ProcessFileLock
unlock() - Method in interface org.aksw.commons.txn.api.TxnResourceApi: Convenience short hand to unlock either lock
unlock(boolean) - Method in class org.aksw.commons.lock.db.impl.LockFromLockStore
unlock(Txn, TxnHandler) - Static method in class org.aksw.commons.txn.impl.TxnUtils
unlockCore(boolean) - Method in class org.aksw.commons.lock.db.impl.LockFromLockStore
updateActivityDate() - Method in interface org.aksw.commons.txn.api.Txn: Update the transaction's most recent activity timestamp to the current time; Used to prevent other processes from considering the transaction stale.
updateHeartbeat() - Method in interface org.aksw.commons.txn.api.Txn
updateHeartbeat() - Method in class org.aksw.commons.txn.impl.TxnReadUncommitted
updateHeartbeat() - Method in class org.aksw.commons.txn.impl.TxnSerializable
updateHeartbeatInternal() - Method in class org.aksw.commons.txn.impl.TxnSerializable

W

write - Variable in class org.aksw.commons.lock.db.impl.LockFromLockStore.LockView
writeLock - Variable in class org.aksw.commons.lock.db.impl.LockFromLockStore
writeLock() - Method in class org.aksw.commons.lock.db.impl.LockFromLockStore
writeLock() - Method in class org.aksw.commons.lock.db.impl.LockOwnerDummy
writeLockFilename - Variable in class org.aksw.commons.lock.db.impl.LockStoreImpl
writeLockPath - Variable in class org.aksw.commons.lock.db.impl.LockStoreImpl.ResourceLockImpl
writeLockView - Variable in class org.aksw.commons.lock.db.impl.LockFromLockStore
writeOwner() - Method in class org.aksw.commons.txn.impl.TxnSerializable

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