Callable

Class

Transfer version 1.1

FRAMES

transfer.com.collections
Class AbstractBaseSemiSoftRefObjectPool

WEB-INF.cftags.component
        transfer.com.collections.AbstractBaseSemiSoftRefObjectPool

Direct Known Subclasses:: TransferObjectPool , TransferEventPool , QueryExecutionPool , TransactionEventPool , QueryPool

public class AbstractBaseSemiSoftRefObjectPool
extends WEB-INF.cftags.component
extends WEB-INF.cftags.component

A object pool that maintains two collections, one hard reference, one soft reference

Constructor Summary
`init(numeric hardReferenceAmount, JavaLoader javaLoader)` Constructor

Method Summary
`private any`	`getHardQueue()` org.apache.commons.collections.UnboundedFifoBuffer
`private numeric`	`getHardReferenceAmount()`
`private any`	`getNewObject()` virtual method: returns the new CFC to repopulate the pool
`private any`	`getReferenceQueue()` java.lang.ref.ReferenceQueue
`private any`	`getSoftQueue()` org.apache.commons.collections.UnboundedFifoBuffer
`any`	`pop()` pops an objects outta the queue
`any`	`popSoftQueue()` pops an object off the soft queue if one exists, otherwise returns 'false'
`void`	`push(any object)` Pushes an object onto the queue
`private void`	`reap()` reaps the collected objects out of the pool
`private void`	`refill()` refill the hard cache
`private void`	`setHardQueue(any HardQueue)`
`private void`	`setHardReferenceAmount(numeric hardReferenceAmount)`
`private void`	`setReferenceQueue(any ReferenceQueue)`
`private void`	`setSoftQueue(any SoftQueue)`
`private any`	`throw(string type, string message, [string detail=''])` Throws an Exception

Methods inherited from class WEB-INF.cftags.component

Constructor Detail

init

public init(numeric hardReferenceAmount, JavaLoader javaLoader)

Constructor

Parameters:: hardReferenceAmount - The amount of hard references to keep; javaLoader - The java loader for the apache commons

Method Detail

getHardQueue

private any getHardQueue()

org.apache.commons.collections.UnboundedFifoBuffer

getHardReferenceAmount

private numeric getHardReferenceAmount()

getNewObject

private any getNewObject()

virtual method: returns the new CFC to repopulate the pool

getReferenceQueue

private any getReferenceQueue()

java.lang.ref.ReferenceQueue

getSoftQueue

private any getSoftQueue()

org.apache.commons.collections.UnboundedFifoBuffer

pop

public any pop()

pops an objects outta the queue

popSoftQueue

public any popSoftQueue()

pops an object off the soft queue if one exists, otherwise returns 'false'

push

public void push(any object)

Pushes an object onto the queue

reap

private void reap()

reaps the collected objects out of the pool

refill

private void refill()

refill the hard cache

setHardQueue

private void setHardQueue(any HardQueue)

Parameters:: HardQueue - org.apache.commons.collections.UnboundedFifoBuffer

setHardReferenceAmount

private void setHardReferenceAmount(numeric hardReferenceAmount)

Parameters:: hardReferenceAmount

setReferenceQueue

private void setReferenceQueue(any ReferenceQueue)

Parameters:: ReferenceQueue - java.lang.ref.ReferenceQueue

setSoftQueue

private void setSoftQueue(any SoftQueue)

Parameters:: SoftQueue - org.apache.commons.collections.UnboundedFifoBuffer

throw

private any throw(string type, string message, [string detail=''])

Throws an Exception

Overview

Package