de.gsi.dataset.event

Class AxisChangeEvent

java.lang.Object

java.util.EventObject

de.gsi.dataset.event.UpdateEvent

de.gsi.dataset.event.AxisChangeEvent

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

AxisNameChangeEvent, AxisRangeChangeEvent

public class AxisChangeEvent
extends UpdateEvent

UpdatedAxisDataEvent class that is passed along the notification performed by the EventSource class. Sent when the axis name or unit is changed (usually via Dataset.getAxisDescription(int dim).set(...)).

Author:

akrimm

See Also:

Event Source for details about DataSet Event implementation, for details, Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
AxisChangeEvent(EventSource source) generates new update event
AxisChangeEvent(EventSource source, int dim) generates new update event
AxisChangeEvent(EventSource source, String msg, int dim) generates new update event
AxisChangeEvent(EventSource source, String msg, Object payload, int dim) generates new update event

Method Summary

Modifier and Type	Method and Description
int	getDimension()
void	setDimension(int dimension)

Methods inherited from class de.gsi.dataset.event.UpdateEvent

getMessage, getPayLoad

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

AxisChangeEvent

public AxisChangeEvent(EventSource source)

generates new update event

Parameters:

source - the class issuing the event

AxisChangeEvent

public AxisChangeEvent(EventSource source,
                       int dim)

generates new update event

Parameters:

source - the class issuing the event

dim - for which dimension the Axis data was changed

AxisChangeEvent

public AxisChangeEvent(EventSource source,
                       String msg,
                       int dim)

generates new update event

Parameters:

source - the class issuing the event

msg - a customised message to be passed along (e.g. for debugging)

dim - for which dimension the Axis data was changed

AxisChangeEvent

public AxisChangeEvent(EventSource source,
                       String msg,
                       Object payload,
                       int dim)

generates new update event

Parameters:

source - the class issuing the event

msg - a customised message to be passed along (e.g. for debugging)

payload - a customised user pay-load to be passed to the listener

dim - for which dimension the Axis data was changed

Method Detail

getDimension

public int getDimension()

setDimension

public void setDimension(int dimension)