frysk.gui.monitor
Class ActionPool

java.lang.Object
  frysk.gui.monitor.ActionPool

public class ActionPool
extends Object

Singleton; only one action pool. Flyweight; instanciate Action objects here, then just call execute() from anywhere in the GUI. ActionPool Provies a place for extendors to add their actions. Provies a place for menus to grab their dynamically extendable contents. Avoids rewriting of code, and copying of objects (Ex, a MenuItem, ToolBar button, maybe even CLI, all call execute on the same Action object)

Field Summary

ObservableLinkedList	processActions Actions that can be perfomred on a process should be appened here
ObservableLinkedList	processObservers Observers that can be added to a process
static ActionPool	theActionPool
ObservableLinkedList	threadActions Actions that can be perfomred on a thread should be appened here
ObservableLinkedList	threadObservers Observers that can be added to a thread

Constructor Summary

ActionPool()
}

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

theActionPool

public static ActionPool theActionPool

processActions

public ObservableLinkedList processActions

Actions that can be perfomred on a process should be appened here

threadActions

public ObservableLinkedList threadActions

Actions that can be perfomred on a thread should be appened here

processObservers

public ObservableLinkedList processObservers

Observers that can be added to a process

threadObservers

public ObservableLinkedList threadObservers

Observers that can be added to a thread

Constructor Detail

ActionPool

public ActionPool()

}