org.xdi.oxd.client

Class ObjectPool<T>

java.lang.Object

org.xdi.oxd.client.ObjectPool<T>

Direct Known Subclasses:

CommandClientPool

public abstract class ObjectPool<T>
extends Object

Author:

yuriyz

Field Summary

Fields

Modifier and Type	Field and Description
protected Map<T,Long>	locked
protected Map<T,Long>	unlocked

Constructor Summary

Constructors

Constructor and Description
ObjectPool(int expirationInSeconds)

Method Summary

Modifier and Type	Method and Description
void	checkIn(T t)
T	checkOut()
protected abstract T	create()
abstract void	expire(T o)
abstract boolean	validate(T o)

Methods inherited from class java.lang.Object

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

Field Detail

locked

protected final Map<T,Long> locked

unlocked

protected final Map<T,Long> unlocked

Constructor Detail

ObjectPool

public ObjectPool(int expirationInSeconds)

Method Detail

create

protected abstract T create()
                     throws IOException

Throws:

IOException

validate

public abstract boolean validate(T o)

expire

public abstract void expire(T o)

checkOut

public T checkOut()
           throws IOException

Throws:

IOException

checkIn

public void checkIn(T t)