com.dlsc.flexgantt.model.gantt
Class GanttChartModelEvent

java.lang.Object
  java.util.EventObject
      com.dlsc.flexgantt.model.gantt.GanttChartModelEvent

All Implemented Interfaces:

java.io.Serializable

public class GanttChartModelEvent
extends java.util.EventObject

An event object class used for informing IGanttChartModelListener instances about changes in the model that they are observing.

Since:

1.0

Author:

Dirk Lemmermann

See Also:

Serialized Form

Nested Class Summary

static class

GanttChartModelEvent.ID An event identifier used to indicate what kind of event has taken place.

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

GanttChartModelEvent(IGanttChartModel model, GanttChartModelEvent.ID id)
Constructs a new model event.

GanttChartModelEvent(IGanttChartModel model, GanttChartModelEvent.ID id, ILayer layer)
Constructs a new model event.

GanttChartModelEvent(IGanttChartModel model, GanttChartModelEvent.ID id, ITimeSpan timeSpan)
Constructs a new model event.

GanttChartModelEvent(IGanttChartModel model, GanttChartModelEvent.ID id, java.lang.Object node, ILayer layer, TimelineObjectPath[] timelineObjects)
Constructs a new model event.

GanttChartModelEvent(IGanttChartModel model, GanttChartModelEvent.ID id, java.lang.Object timelineObject, ITimeSpan timeSpan)
Constructs a new model event.

GanttChartModelEvent(IGanttChartModel model, GanttChartModelEvent.ID id, TimelineObjectPath path)
Constructs a new model event.

Method Summary

GanttChartModelEvent.ID	getId() Returns the event's identifier that can be used by model observers to find out what has changed in the model.
ILayer	getLayer() Returns the layer where the event occured.
IGanttChartModel	getModel() Returns the source model of the event.
java.lang.Object	getNode() Returns the tree table node that was affected by the change.
java.lang.Object	getTimelineObject() Returns the timeline object that was affected by a change in the model.
TimelineObjectPath[]	getTimelineObjectPaths() Returns the timeline objects that were affected by the change.
ITimeSpan	getTimeSpan() Returns the time span that was affected by the change.
java.lang.String	toString()

Methods inherited from class java.util.EventObject

getSource

Methods inherited from class java.lang.Object

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

Constructor Detail

GanttChartModelEvent

public GanttChartModelEvent(IGanttChartModel model,
                            GanttChartModelEvent.ID id,
                            ILayer layer)

Constructs a new model event.

Parameters:

model - the source of the event

id - the identifier used to distinguish between different types of events

layer - the layer that was affected by some kind of change in the model

Since:

1.0

GanttChartModelEvent

public GanttChartModelEvent(IGanttChartModel model,
                            GanttChartModelEvent.ID id,
                            ITimeSpan timeSpan)

Constructs a new model event.

Parameters:

model - the source of the event

id - the identifier used to distinguish between different types of events

timeSpan - the time span that was affected by some kind of change in the model

Since:

1.0

GanttChartModelEvent

public GanttChartModelEvent(IGanttChartModel model,
                            GanttChartModelEvent.ID id,
                            java.lang.Object timelineObject,
                            ITimeSpan timeSpan)

Constructs a new model event.

Parameters:

model - the source of the event

id - the identifier used to distinguish between different types of events

timelineObject - the modified timeline object

timeSpan - the time span that was affected by some kind of change in the model

Since:

1.0

GanttChartModelEvent

public GanttChartModelEvent(IGanttChartModel model,
                            GanttChartModelEvent.ID id,
                            TimelineObjectPath path)

Constructs a new model event.

Parameters:

model - the source of the event

id - the identifier used to distinguish between different types of events

path - the timeline object path that was affected by some kind of change in the model

Since:

1.0

GanttChartModelEvent

public GanttChartModelEvent(IGanttChartModel model,
                            GanttChartModelEvent.ID id,
                            java.lang.Object node,
                            ILayer layer,
                            TimelineObjectPath[] timelineObjects)

Constructs a new model event.

Parameters:

model - the source of the event

id - the identifier used to distinguish between different types of events

node - the node that was affected by some kind of change in the model

layer - the layer that was affected by some kind of change in the model

timelineObjects - the timeline objects affected by some kind of change in the model

Since:

1.0

GanttChartModelEvent

public GanttChartModelEvent(IGanttChartModel model,
                            GanttChartModelEvent.ID id)

Constructs a new model event.

Parameters:

model - the source of the event

id - the identifier used to distinguish between different types of events

Since:

1.0

Method Detail

getLayer

public ILayer getLayer()

Returns the layer where the event occured.

Returns:

the layer that was affected by the change

Since:

1.0

getTimeSpan

public ITimeSpan getTimeSpan()

Returns the time span that was affected by the change.

Returns:

the time span affected by the change.

Since:

1.0

getModel

public IGanttChartModel getModel()

Returns the source model of the event.

Returns:

the event's source

Since:

1.0

getId

public GanttChartModelEvent.ID getId()

Returns the event's identifier that can be used by model observers to find out what has changed in the model.

Returns:

the event identifier

Since:

1.0

getNode

public java.lang.Object getNode()

Returns the tree table node that was affected by the change.

Returns:

the affected node

Since:

1.0

getTimelineObject

public java.lang.Object getTimelineObject()

Returns the timeline object that was affected by a change in the model.

Returns:

the timeline object

Since:

1.0

getTimelineObjectPaths

public TimelineObjectPath[] getTimelineObjectPaths()

Returns the timeline objects that were affected by the change.

Returns:

the affected timeline objects

Since:

1.0

toString

public java.lang.String toString()

Overrides:

toString in class java.util.EventObject