org.lsst.ccs.gconsole.plugins.alert

Class AlertViewer

java.lang.Object

org.lsst.ccs.gconsole.plugins.alert.AlertViewer

All Implemented Interfaces:

EventListener, PanelListener, AlertListener

public class AlertViewer
extends Object
implements AlertListener, PanelListener

Display of CCS alert summary. All methods except onAlert(org.lsst.ccs.gconsole.plugins.alert.AlertEvent) should be called on EDT.

Author:

onoprien

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AlertViewer.Descriptor

Constructor Summary

Constructors

Constructor and Description
AlertViewer(LsstAlertPlugin plugin, AlertViewer.Descriptor configuration) Creates an instance of AlertViewer.

Method Summary

Modifier and Type	Method and Description
static String	formatTimeStamp(Instant instant)
static String	formatTimeStamp(long millis)
void	onAlert(AlertEvent event) Processes an alert event triggered by raised or cleared alerts.
void	process(PanelEvent event)
void	update(AlertEvent event)

Methods inherited from class java.lang.Object

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

Constructor Detail

AlertViewer

public AlertViewer(LsstAlertPlugin plugin,
                   AlertViewer.Descriptor configuration)

Creates an instance of AlertViewer. No GUI panels are constructed and no resources are allocated at this point.

Parameters:

plugin - Alert plugin instance that created this viewer.

configuration -

Method Detail

onAlert

public void onAlert(AlertEvent event)

Description copied from interface: AlertListener

Processes an alert event triggered by raised or cleared alerts.

Specified by:

onAlert in interface AlertListener

Parameters:

event - Event to process.

update

public void update(AlertEvent event)

process

public void process(PanelEvent event)

Specified by:

process in interface PanelListener

formatTimeStamp

public static String formatTimeStamp(long millis)

formatTimeStamp

public static String formatTimeStamp(Instant instant)