xal.extension.scan

Class ScanChannelMonitor

java.lang.Object

xal.extension.scan.ScanChannelMonitor

public class ScanChannelMonitor
extends java.lang.Object

ScanChannelMonitor

Constructor Summary

Constructors

Constructor and Description
ScanChannelMonitor(Channel channel) Constructor with null delegate
ScanChannelMonitor(Channel channel, xal.extension.scan.ScanChannelMonitorDelegate delegate) Constructor
ScanChannelMonitor(Channel channel, xal.extension.scan.ScanChannelMonitorDelegate delegate, boolean requestEvents) Primary Constructor

Method Summary

Modifier and Type	Method and Description
void	createMonitor() start the monitor
void	dispose() Dispose of the channel
Channel	getChannel() Get the channel
ChannelTimeRecord	getLatestRecord() Get the latest record
boolean	isConnected() determine whether the channel is connected
boolean	isValid() determine whether the channel is valid (has a record and is connected)
void	setDelegate(xal.extension.scan.ScanChannelMonitorDelegate delegate) set the delegate
void	start() start the monitor
void	stop() stop the monitor

Methods inherited from class java.lang.Object

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

Constructor Detail

ScanChannelMonitor

public ScanChannelMonitor(Channel channel)

Constructor with null delegate

ScanChannelMonitor

public ScanChannelMonitor(Channel channel,
                          xal.extension.scan.ScanChannelMonitorDelegate delegate)

Constructor

ScanChannelMonitor

public ScanChannelMonitor(Channel channel,
                          xal.extension.scan.ScanChannelMonitorDelegate delegate,
                          boolean requestEvents)

Primary Constructor

Method Detail

getChannel

public Channel getChannel()

Get the channel

setDelegate

public void setDelegate(xal.extension.scan.ScanChannelMonitorDelegate delegate)

set the delegate

isConnected

public boolean isConnected()

determine whether the channel is connected

isValid

public boolean isValid()

determine whether the channel is valid (has a record and is connected)

getLatestRecord

public ChannelTimeRecord getLatestRecord()

Get the latest record

stop

public void stop()

stop the monitor

start

public void start()

start the monitor

createMonitor

public void createMonitor()

start the monitor

dispose

public void dispose()

Dispose of the channel