Package org.eclipse.aether.internal.impl.synccontext.named

Class NamedLockFactoryAdapter.AdaptedLockSyncContext

java.lang.Object

org.eclipse.aether.internal.impl.synccontext.named.NamedLockFactoryAdapter.AdaptedLockSyncContext

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, SyncContext

Enclosing class:

NamedLockFactoryAdapter

private static class NamedLockFactoryAdapter.AdaptedLockSyncContext
extends java.lang.Object
implements SyncContext

Field Summary

Fields

Modifier and Type	Field	Description
private NameMapper	lockNaming
private java.util.Deque<NamedLock>	locks
private static org.slf4j.Logger	LOGGER
private NamedLockFactory	namedLockFactory
private RepositorySystemSession	session
private boolean	shared
private long	time
private java.util.concurrent.TimeUnit	timeUnit

Constructor Summary

Constructors

Modifier	Constructor	Description
private	AdaptedLockSyncContext(RepositorySystemSession session, boolean shared, NameMapper lockNaming, NamedLockFactory namedLockFactory)

Method Summary

Modifier and Type	Method	Description
void	acquire(java.util.Collection<? extends Artifact> artifacts, java.util.Collection<? extends Metadata> metadatas)	Acquires synchronized access to the specified artifacts and metadatas.
void	close()	Releases all previously acquired artifacts/metadatas.
private long	getTime(RepositorySystemSession session)
private java.util.concurrent.TimeUnit	getTimeUnit(RepositorySystemSession session)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

LOGGER

private static final org.slf4j.Logger LOGGER

session

private final RepositorySystemSession session

shared

private final boolean shared

lockNaming

private final NameMapper lockNaming

namedLockFactory

private final NamedLockFactory namedLockFactory

time

private final long time

timeUnit

private final java.util.concurrent.TimeUnit timeUnit

locks

private final java.util.Deque<NamedLock> locks

Constructor Detail

AdaptedLockSyncContext

private AdaptedLockSyncContext(RepositorySystemSession session,
                               boolean shared,
                               NameMapper lockNaming,
                               NamedLockFactory namedLockFactory)

Method Detail

getTime

private long getTime(RepositorySystemSession session)

getTimeUnit

private java.util.concurrent.TimeUnit getTimeUnit(RepositorySystemSession session)

acquire

public void acquire(java.util.Collection<? extends Artifact> artifacts,
                    java.util.Collection<? extends Metadata> metadatas)

Description copied from interface: SyncContext

Acquires synchronized access to the specified artifacts and metadatas. The invocation will potentially block until all requested resources can be acquired by the calling thread. Acquiring resources that are already acquired by this synchronization context has no effect. Please also see the class-level documentation for information regarding reentrancy. The method may be invoked multiple times on a synchronization context until all desired resources have been acquired.

Specified by:

acquire in interface SyncContext

Parameters:

artifacts - The artifacts to acquire, may be null or empty if none.

metadatas - The metadatas to acquire, may be null or empty if none.

close

public void close()

Description copied from interface: SyncContext

Releases all previously acquired artifacts/metadatas. If no resources have been acquired before or if this synchronization context has already been closed, this method does nothing.

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface SyncContext