Package org.eclipse.aether.named.support

Class CompositeNamedLock

java.lang.Object

org.eclipse.aether.named.support.NamedLockSupport

org.eclipse.aether.named.support.CompositeNamedLock

All Implemented Interfaces:

java.lang.AutoCloseable, NamedLock

public final class CompositeNamedLock
extends NamedLockSupport

Implementation of composite lock when "composition" is needed for locks that are naturally mapped as 1:1 name vs some backing implementation. Instances of these locks are "unique per call" and are not ref counted.

Since:

2.0.0

Field Summary

Fields inherited from class org.eclipse.aether.named.support.NamedLockSupport

logger

Constructor Summary

Constructors

Constructor	Description
CompositeNamedLock(NamedLockKey key, NamedLockFactorySupport factory, java.util.Collection<NamedLock> namedLocks)

Method Summary

Modifier and Type	Method	Description
protected void	doClose()
protected boolean	doLockExclusively(long time, java.util.concurrent.TimeUnit unit)
protected boolean	doLockShared(long time, java.util.concurrent.TimeUnit unit)
protected void	doUnlock()

Methods inherited from class org.eclipse.aether.named.support.NamedLockSupport

close, diagnosticState, key, lockExclusively, lockShared, toString, unlock

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositeNamedLock

public CompositeNamedLock(NamedLockKey key,
                          NamedLockFactorySupport factory,
                          java.util.Collection<NamedLock> namedLocks)

Method Detail

doLockShared

protected boolean doLockShared(long time,
                               java.util.concurrent.TimeUnit unit)
                        throws java.lang.InterruptedException

Specified by:

doLockShared in class NamedLockSupport

Throws:

java.lang.InterruptedException

doLockExclusively

protected boolean doLockExclusively(long time,
                                    java.util.concurrent.TimeUnit unit)
                             throws java.lang.InterruptedException

Specified by:

doLockExclusively in class NamedLockSupport

Throws:

java.lang.InterruptedException

doUnlock

protected void doUnlock()

Specified by:

doUnlock in class NamedLockSupport

doClose

protected void doClose()

Overrides:

doClose in class NamedLockSupport