Index

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A

AdaptedSemaphoreNamedLock - Class in org.eclipse.aether.named.support

Named lock support implementation that is using "adapted" semaphore (to be able to use semaphores not sharing common API).

AdaptedSemaphoreNamedLock(String, NamedLockFactorySupport, AdaptedSemaphoreNamedLock.AdaptedSemaphore) - Constructor for class org.eclipse.aether.named.support.AdaptedSemaphoreNamedLock

AdaptedSemaphoreNamedLock.AdaptedSemaphore - Interface in org.eclipse.aether.named.support

Wrapper for semaphore-like stuff, that do not share common ancestor.

C

close() - Method in interface org.eclipse.aether.named.NamedLock

Closes the lock resource.

close() - Method in class org.eclipse.aether.named.support.NamedLockSupport

closeLock(String) - Method in class org.eclipse.aether.named.support.NamedLockFactorySupport

createLock(String) - Method in class org.eclipse.aether.named.providers.FileLockNamedLockFactory

createLock(String) - Method in class org.eclipse.aether.named.providers.LocalReadWriteLockNamedLockFactory

createLock(String) - Method in class org.eclipse.aether.named.providers.LocalSemaphoreNamedLockFactory

createLock(String) - Method in class org.eclipse.aether.named.providers.NoopNamedLockFactory

createLock(String) - Method in class org.eclipse.aether.named.support.NamedLockFactorySupport

Implementations shall create and return NamedLockSupport for given name, this method must never return null.

D

destroyLock(String) - Method in class org.eclipse.aether.named.providers.FileLockNamedLockFactory

destroyLock(String) - Method in class org.eclipse.aether.named.support.NamedLockFactorySupport

Implementation may override this (empty) method to perform some sort of implementation specific cleanup for given lock name.

diagnosticState() - Method in class org.eclipse.aether.named.support.NamedLockSupport

Returns the diagnostic state (if collected) or empty map, never null.

doClose() - Method in class org.eclipse.aether.named.support.NamedLockSupport

doLockExclusively(long, TimeUnit) - Method in class org.eclipse.aether.named.support.AdaptedSemaphoreNamedLock

doLockExclusively(long, TimeUnit) - Method in class org.eclipse.aether.named.support.FileLockNamedLock

doLockExclusively(long, TimeUnit) - Method in class org.eclipse.aether.named.support.NamedLockSupport

doLockExclusively(long, TimeUnit) - Method in class org.eclipse.aether.named.support.ReadWriteLockNamedLock

doLockShared(long, TimeUnit) - Method in class org.eclipse.aether.named.support.AdaptedSemaphoreNamedLock

doLockShared(long, TimeUnit) - Method in class org.eclipse.aether.named.support.FileLockNamedLock

doLockShared(long, TimeUnit) - Method in class org.eclipse.aether.named.support.NamedLockSupport

doLockShared(long, TimeUnit) - Method in class org.eclipse.aether.named.support.ReadWriteLockNamedLock

doUnlock() - Method in class org.eclipse.aether.named.support.AdaptedSemaphoreNamedLock

doUnlock() - Method in class org.eclipse.aether.named.support.FileLockNamedLock

doUnlock() - Method in class org.eclipse.aether.named.support.NamedLockSupport

doUnlock() - Method in class org.eclipse.aether.named.support.ReadWriteLockNamedLock

F

FileLockNamedLock - Class in org.eclipse.aether.named.support

Named lock that uses FileLock.

FileLockNamedLock(String, FileChannel, NamedLockFactorySupport) - Constructor for class org.eclipse.aether.named.support.FileLockNamedLock

FileLockNamedLockFactory - Class in org.eclipse.aether.named.providers

Named locks factory of FileLockNamedLocks.

FileLockNamedLockFactory() - Constructor for class org.eclipse.aether.named.providers.FileLockNamedLockFactory

G

getLock(String) - Method in interface org.eclipse.aether.named.NamedLockFactory

Creates or reuses existing NamedLock.

getLock(String) - Method in class org.eclipse.aether.named.support.NamedLockFactorySupport

I

isDiagnosticEnabled() - Method in class org.eclipse.aether.named.support.NamedLockFactorySupport

Returns true if factory diagnostic collection is enabled.

L

LocalReadWriteLockNamedLockFactory - Class in org.eclipse.aether.named.providers

A JVM-local named lock factory that uses named ReentrantReadWriteLocks.

LocalReadWriteLockNamedLockFactory() - Constructor for class org.eclipse.aether.named.providers.LocalReadWriteLockNamedLockFactory

LocalSemaphoreNamedLockFactory - Class in org.eclipse.aether.named.providers

A JVM-local named lock factory that uses named Semaphores.

LocalSemaphoreNamedLockFactory() - Constructor for class org.eclipse.aether.named.providers.LocalSemaphoreNamedLockFactory

lockExclusively(long, TimeUnit) - Method in interface org.eclipse.aether.named.NamedLock

Tries to lock exclusively, may block for given time.

lockExclusively(long, TimeUnit) - Method in class org.eclipse.aether.named.support.NamedLockSupport

lockShared(long, TimeUnit) - Method in interface org.eclipse.aether.named.NamedLock

Tries to lock shared, may block for given time.

lockShared(long, TimeUnit) - Method in class org.eclipse.aether.named.support.NamedLockSupport

LockUpgradeNotSupportedException - Exception Class in org.eclipse.aether.named.support

Exception thrown when lock upgrade attempted that we do not support.

LockUpgradeNotSupportedException(NamedLockSupport) - Constructor for exception class org.eclipse.aether.named.support.LockUpgradeNotSupportedException

Constructor for case, when current thread attempts lock upgrade on given lock instance.

logger - Variable in class org.eclipse.aether.named.support.NamedLockFactorySupport

logger - Variable in class org.eclipse.aether.named.support.NamedLockSupport

N

name() - Method in interface org.eclipse.aether.named.NamedLock

Returns this instance name, never null

name() - Method in class org.eclipse.aether.named.support.NamedLockSupport

NAME - Static variable in class org.eclipse.aether.named.providers.FileLockNamedLockFactory

NAME - Static variable in class org.eclipse.aether.named.providers.LocalReadWriteLockNamedLockFactory

NAME - Static variable in class org.eclipse.aether.named.providers.LocalSemaphoreNamedLockFactory

NAME - Static variable in class org.eclipse.aether.named.providers.NoopNamedLockFactory

NamedLock - Interface in org.eclipse.aether.named

A named lock, functionally similar to existing JVM and other implementations.

NamedLockFactory - Interface in org.eclipse.aether.named

A factory of NamedLocks.

NamedLockFactorySupport - Class in org.eclipse.aether.named.support

Support class for NamedLockFactory implementations providing reference counting.

NamedLockFactorySupport() - Constructor for class org.eclipse.aether.named.support.NamedLockFactorySupport

NamedLockFactorySupport(boolean) - Constructor for class org.eclipse.aether.named.support.NamedLockFactorySupport

NamedLockSupport - Class in org.eclipse.aether.named.support

Support class for NamedLock implementations providing reference counting.

NamedLockSupport(String, NamedLockFactorySupport) - Constructor for class org.eclipse.aether.named.support.NamedLockSupport

NoopNamedLockFactory - Class in org.eclipse.aether.named.providers

A no-op lock factory, that creates no-op locks.

NoopNamedLockFactory() - Constructor for class org.eclipse.aether.named.providers.NoopNamedLockFactory

O

onFailure(E) - Method in interface org.eclipse.aether.named.NamedLockFactory

Method to notify factory about locking failure, to make it possible to provide more (factory specific) information about factory state when a locking operation failed.

onFailure(E) - Method in class org.eclipse.aether.named.support.NamedLockFactorySupport

org.eclipse.aether.named - package org.eclipse.aether.named

org.eclipse.aether.named.providers - package org.eclipse.aether.named.providers

org.eclipse.aether.named.support - package org.eclipse.aether.named.support

R

ReadWriteLockNamedLock - Class in org.eclipse.aether.named.support

Named lock support implementation that is using ReadWriteLock instances.

ReadWriteLockNamedLock(String, NamedLockFactorySupport, ReadWriteLock) - Constructor for class org.eclipse.aether.named.support.ReadWriteLockNamedLock

release(int) - Method in interface org.eclipse.aether.named.support.AdaptedSemaphoreNamedLock.AdaptedSemaphore

retry(int, long, Callable<R>, Predicate<Exception>, R) - Static method in class org.eclipse.aether.named.support.Retry

Retries attempting max given times the passed in operation, sleeping given sleepMills between retries.

retry(long, TimeUnit, long, Callable<R>, Predicate<Exception>, R) - Static method in class org.eclipse.aether.named.support.Retry

Retries for given amount of time (time, unit) the passed in operation, sleeping given sleepMills between retries.

Retry - Class in org.eclipse.aether.named.support

Retry helper: retries given Callable as long as it returns null (interpreted as "no answer yet") or given time passes.

Retry.DoNotRetry - Interface in org.eclipse.aether.named.support

Marker interface to apply onto exceptions to make them "never retried" when thrown.

S

shutdown() - Method in interface org.eclipse.aether.named.NamedLockFactory

Performs a clean shut down of the factory.

shutdown() - Method in class org.eclipse.aether.named.support.NamedLockFactorySupport

SYSTEM_PROP_ATTEMPTS - Static variable in class org.eclipse.aether.named.providers.FileLockNamedLockFactory

Tweak: on Windows, the presence of StandardOpenOption.DELETE_ON_CLOSE causes concurrency issues.

SYSTEM_PROP_DELETE_LOCK_FILES - Static variable in class org.eclipse.aether.named.providers.FileLockNamedLockFactory

Tweak: on Windows, the presence of StandardOpenOption.DELETE_ON_CLOSE causes concurrency issues.

SYSTEM_PROP_DIAGNOSTIC_ENABLED - Static variable in class org.eclipse.aether.named.support.NamedLockFactorySupport

System property key to enable locking diagnostic collection.

SYSTEM_PROP_SLEEP_MILLIS - Static variable in class org.eclipse.aether.named.providers.FileLockNamedLockFactory

Tweak: When FileLockNamedLockFactory.SYSTEM_PROP_ATTEMPTS used, the amount of milliseconds to sleep between subsequent retries.

T

toString() - Method in class org.eclipse.aether.named.support.NamedLockSupport

tryAcquire(int, long, TimeUnit) - Method in interface org.eclipse.aether.named.support.AdaptedSemaphoreNamedLock.AdaptedSemaphore

U

unlock() - Method in interface org.eclipse.aether.named.NamedLock

Unlocks the lock, must be invoked by caller after one of the NamedLock.lockShared(long, TimeUnit) or NamedLock.lockExclusively(long, TimeUnit).

unlock() - Method in class org.eclipse.aether.named.support.NamedLockSupport

A C D F G I L N O R S T U
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form