Package org.ldaptive.pool

Class AbstractPruneStrategy

java.lang.Object

org.ldaptive.AbstractFreezable

org.ldaptive.pool.AbstractPruneStrategy

All Implemented Interfaces:

Consumer<Supplier<Iterator<PooledConnectionProxy>>>, Freezable, PruneStrategy

Direct Known Subclasses:

AgePruneStrategy

public abstract class AbstractPruneStrategy
extends AbstractFreezable
implements PruneStrategy

Base class for prune strategy implementations.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	AbstractPruneStrategy.AbstractBuilder<B,T extends AbstractPruneStrategy>	Base class for prune strategy builders.

Field Summary

Fields

Modifier and Type	Field	Description
protected final Logger	logger	Logger for this class.
private Duration	prunePeriod	Prune period.

Constructor Summary

Constructors

Constructor	Description
AbstractPruneStrategy()

Method Summary

Modifier and Type	Method	Description
void	accept(Supplier<Iterator<PooledConnectionProxy>> connections)
protected abstract List<Predicate<PooledConnectionProxy>>	getPruneConditions()	Returns the predicates used by this prune strategy.
Duration	getPrunePeriod()	Returns the interval at which the prune task will be executed.
void	setPrunePeriod(Duration period)	Sets the prune period.

Methods inherited from class org.ldaptive.AbstractFreezable

assertMutable, freeze, freeze, freeze, isFrozen

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Consumer

andThen

Methods inherited from interface org.ldaptive.pool.PruneStrategy

getStatisticsSize

Field Details

logger

protected final Logger logger

Logger for this class.

prunePeriod

private Duration prunePeriod

Prune period.

Constructor Details

AbstractPruneStrategy

public AbstractPruneStrategy()

Method Details

getPrunePeriod

public Duration getPrunePeriod()

Description copied from interface: PruneStrategy

Returns the interval at which the prune task will be executed.

Specified by:

getPrunePeriod in interface PruneStrategy

Returns:

prune period

setPrunePeriod

public void setPrunePeriod(Duration period)

Sets the prune period.

Parameters:

period - to set

accept

public void accept(Supplier<Iterator<PooledConnectionProxy>> connections)

Specified by:

accept in interface Consumer<Supplier<Iterator<PooledConnectionProxy>>>

getPruneConditions

protected abstract List<Predicate<PooledConnectionProxy>> getPruneConditions()

Returns the predicates used by this prune strategy. Each predicate will be invoked for every connection to be pruned.

Returns:

List of predicates that are evaluated in order. Connections are removed from the pool immediately upon predicate returning true; subsequent predicates operate on a reduced pool.