serialPortLogger

Class SerialDisplayTable

java.lang.Object

serialPortLogger.SerialDisplayTable

All Implemented Interfaces:

PamObserver, UserDisplayComponent

public class SerialDisplayTable
extends java.lang.Object
implements UserDisplayComponent, PamObserver

Constructor Summary

Constructors

Constructor and Description
SerialDisplayTable(SerialLogger serialLogger)

Method Summary

Methods

Modifier and Type	Method and Description
void	closeComponent() Called when the component is removed from the display.
java.awt.Component	getComponent()
java.lang.String	getObserverName()
PamObserver	getObserverObject()
long	getRequiredDataHistory(PamObservable o, java.lang.Object arg)
void	masterClockUpdate(long milliSeconds, long sampleNumber)
void	noteNewSettings()
void	notifyModelChanged(int changeType) Pick up model changed notifications from a parent user display.
void	openComponent() Called when the component is first displayed.
void	removeObservable(PamObservable o) called when an Observable (PamDataBlock) is removed from the system
void	setSampleRate(float sampleRate, boolean notify) New sample rate
void	update(PamObservable o, PamDataUnit arg) Informs the PamObserver that new data have been added to the Observable class

Methods inherited from class java.lang.Object

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

Constructor Detail

SerialDisplayTable

public SerialDisplayTable(SerialLogger serialLogger)

Method Detail

getComponent

public java.awt.Component getComponent()

Specified by:

getComponent in interface UserDisplayComponent

Returns:

The Swing component to add to the frame

openComponent

public void openComponent()

Description copied from interface: UserDisplayComponent

Called when the component is first displayed.

Specified by:

openComponent in interface UserDisplayComponent

closeComponent

public void closeComponent()

Description copied from interface: UserDisplayComponent

Called when the component is removed from the display.

Specified by:

closeComponent in interface UserDisplayComponent

notifyModelChanged

public void notifyModelChanged(int changeType)

Description copied from interface: UserDisplayComponent

Pick up model changed notifications from a parent user display.

Specified by:

notifyModelChanged in interface UserDisplayComponent

getRequiredDataHistory

public long getRequiredDataHistory(PamObservable o,
                          java.lang.Object arg)

Specified by:

getRequiredDataHistory in interface PamObserver

Parameters:

o - PamObservable class requiring the data

arg - optional argument from PamObservable

Returns:

time in milliseconds requried by data held in PamObservable

update

public void update(PamObservable o,
          PamDataUnit arg)

Description copied from interface: PamObserver

Informs the PamObserver that new data have been added to the Observable class

Specified by:

update in interface PamObserver

Parameters:

o - Reference to the Observable (a PamDataBlock)

arg - Reference to the new PamDataUnit

removeObservable

public void removeObservable(PamObservable o)

Description copied from interface: PamObserver

called when an Observable (PamDataBlock) is removed from the system

Specified by:

removeObservable in interface PamObserver

setSampleRate

public void setSampleRate(float sampleRate,
                 boolean notify)

Description copied from interface: PamObserver

New sample rate

Specified by:

setSampleRate in interface PamObserver

notify - Notify other PamObservers and PamObservables in the chain.

noteNewSettings

public void noteNewSettings()

Specified by:

noteNewSettings in interface PamObserver

getObserverName

public java.lang.String getObserverName()

Specified by:

getObserverName in interface PamObserver

masterClockUpdate

public void masterClockUpdate(long milliSeconds,
                     long sampleNumber)

Specified by:

masterClockUpdate in interface PamObserver

getObserverObject

public PamObserver getObserverObject()

Specified by:

getObserverObject in interface PamObserver

Returns:

the actual observer. In most cases concrete classes will just return 'this' in response. The exception is the Threaded observer, which will return the single thread observer.