ilog.views.gantt.model

Class IlvAbstractReservation

java.lang.Object

ilog.views.gantt.model.IlvAbstractReservation

All Implemented Interfaces:

IlvReservation, Serializable

Direct Known Subclasses:

IlvSimpleReservation, IlvTableReservation

public abstract class IlvAbstractReservation
extends Object
implements IlvReservation, Serializable

IlvAbstractReservation is the superclass of all IlvReservation implementations. It provides a basic framework of event and property support that can be used by all concrete subclasses. All reservation events are routed to the Gantt data model where interested listeners can register. Reservations do not handle listener subscription and notification directly. Subclasses should always use the method fireEvent(ilog.views.gantt.event.ReservationEvent) to fire ReservationEvent instances so that generated events will be routed properly.

Since:

JViews 5.5

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
IlvAbstractReservation() Creates a new IlvAbstractReservation.

Method Summary

Modifier and Type	Method and Description
protected void	fireEvent(ReservationEvent event) Fires an event from this reservation.
protected ReservedResourceEvent	fireReservedResourceAboutToChange(IlvResource newResource) Fires a reservedResourceAboutToChange event and returns the event after dispatching it to all listeners.
protected void	fireReservedResourceChanged(IlvResource oldResource) Fires a reservedResourceChanged event.
protected IlvGanttModel	getGanttModel() Returns the data model that is managing this reservation.
protected String	paramString() Returns a parameter string that represents the state of this reservation.
void	setGanttModelImpl(IlvGanttModel model) This method is invoked by the IlvGanttModel when the reservation is added or removed.
String	toString() Returns a string representation of this reservation.

Methods inherited from class java.lang.Object

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

Methods inherited from interface ilog.views.gantt.IlvReservation

getActivity, getResource, setResource

Constructor Detail

IlvAbstractReservation

public IlvAbstractReservation()

Creates a new IlvAbstractReservation.

Method Detail

getGanttModel

protected IlvGanttModel getGanttModel()

Returns the data model that is managing this reservation. This will be null if this reservation has not been added to a data model yet.

Returns:

The Gantt data model managing the reservation.

setGanttModelImpl

public void setGanttModelImpl(IlvGanttModel model)

This method is invoked by the IlvGanttModel when the reservation is added or removed.

Warning: This method is considered to be part of an IlvReservation's internal implementation and is not a public API. You should only invoke this method directly if you have created your own IlvGanttModel implementation.

Specified by:

setGanttModelImpl in interface IlvReservation

Parameters:

model - The data model that this reservation has been added to, or null if this reservation has been removed from the data model.

fireEvent

protected final void fireEvent(ReservationEvent event)

Fires an event from this reservation. Subclasses should always use this method to fire reservation events because it properly routes the event.

Parameters:

event - The reservation event.

fireReservedResourceAboutToChange

protected ReservedResourceEvent fireReservedResourceAboutToChange(IlvResource newResource)

Fires a reservedResourceAboutToChange event and returns the event after dispatching it to all listeners.

Parameters:

newResource - The new resource reserved for the activity.

Returns:

The event after dispatching to all listeners.

See Also:

ReservedResourceEvent

fireReservedResourceChanged

protected void fireReservedResourceChanged(IlvResource oldResource)

Fires a reservedResourceChanged event.

Parameters:

oldResource - The resource previously reserved for the activity.

See Also:

ReservedResourceEvent

paramString

protected String paramString()

Returns a parameter string that represents the state of this reservation.

Returns:

A string representing the status of the reservation.

toString

public String toString()

Returns a string representation of this reservation.

Overrides:

toString in class Object

Returns:

A string representing the reservation.