Callable

Class

Transfer version 1.1

FRAMES

transfer.com.collections
Class AbstractBaseObservable

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

Direct Known Subclasses:: AbstractBaseObserverCollection , Transaction

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

An abstract base for an observable pattern

Constructor Summary
`private`	`init()` Constructor

Method Summary
`void`	`addObserver(any observer, [string key='[runtime expression]'])` Adds an observer
`private void`	`fireActionMethod(any object, any event)` virtual: fires the action method
`void`	`fireEvent(any event)` Fires off the event to all the Observers
`private any`	`getCollection()`
`private any`	`getSystem()`
`void`	`removeObserver(any observer)` Removes an observer from the collection
`void`	`removeObserverByKey(any key)` If you have the identity key, you can remove it
`private void`	`setCollection(any Collection)`
`private void`	`setSystem(any System)`
`private any`	`throw(string type, string message, [string detail=''])` Throws an Exception

Methods inherited from class WEB-INF.cftags.component

Constructor Detail

init

private init()

Constructor

Method Detail

addObserver

public void addObserver(any observer, [string key='[runtime expression]'])

Adds an observer

fireActionMethod

private void fireActionMethod(any object, any event)

virtual: fires the action method

fireEvent

public void fireEvent(any event)

Fires off the event to all the Observers

getCollection

private any getCollection()

getSystem

private any getSystem()

removeObserver

public void removeObserver(any observer)

Removes an observer from the collection

removeObserverByKey

public void removeObserverByKey(any key)

If you have the identity key, you can remove it

setCollection

private void setCollection(any Collection)

Parameters:: Collection

setSystem

private void setSystem(any System)

Parameters:: System

throw

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

Throws an Exception

Overview

Package