org.lsst.ccs.gconsole.plugins.monitor

Class TreeView

java.lang.Object

org.lsst.ccs.gconsole.plugins.monitor.AbstractMonitorView1

org.lsst.ccs.gconsole.plugins.monitor.AbstractMonitorView2

org.lsst.ccs.gconsole.plugins.monitor.TreeView

All Implemented Interfaces:

MonitorView, PersistableMonitorView, AgentStatusListener, Persistable, Savable

public class TreeView
extends AbstractMonitorView2

MonitorView that displays monitoring data as a tree of tables. All access to instances of this class, including construction, should happen on the EDT.

Author:

onoprien

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TreeView.Descriptor JavaBean that contains information required to re-create this view in its current state.
protected class	TreeView.DisplayNode
static class	TreeView.InterNodeDescriptor
protected class	TreeView.MonitorTableNode

Field Summary

Fields inherited from class org.lsst.ccs.gconsole.plugins.monitor.AbstractMonitorView2

path2data

Fields inherited from class org.lsst.ccs.gconsole.plugins.monitor.AbstractMonitorView1

filter, formatter

Fields inherited from interface org.lsst.ccs.gconsole.plugins.monitor.MonitorView

CATEGORY

Constructor Summary

Constructors

Constructor and Description
TreeView()

Method Summary

Modifier and Type	Method and Description
TreeView.Descriptor	getDescriptor() Returns a reference to the descriptor maintained by this view.
JComponent	getPanel() Returns the graphical component maintained by this view.
protected void	resetChannels() Should be implemented to completely rebuild the view based on path2data field.
void	restore(Persistable.Descriptor descriptor) Restores this view to the state described by the provided descriptor, to the extent possible.
TreeView.Descriptor	save() Returns a descriptor that contains information required to re-create this view in its current state.
void	setFilter(AgentChannelsFilter filter) Called to set a filter on this view.

Methods inherited from class org.lsst.ccs.gconsole.plugins.monitor.AbstractMonitorView2

addChannels, createChannelHandle, isEmpty, removeChannels, updateChannels

Methods inherited from class org.lsst.ccs.gconsole.plugins.monitor.AbstractMonitorView1

configure, connect, connect, disconnect, disconnect, getFilter, getFormater, isChannelListFixed, setFormatter, statusChanged

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.lsst.ccs.gconsole.plugins.monitor.MonitorView

getName, install, setName, uninstall

Methods inherited from interface org.lsst.ccs.gconsole.services.persist.Persistable

edit, getCategory, restore

Constructor Detail

TreeView

@Create(category="MonitorView",
        name="Tree View",
        path="Built-In/Tree",
        description="Monitoring data view that displays its data in a tree of tables.")
public TreeView()

Method Detail

resetChannels

protected void resetChannels()

Description copied from class: AbstractMonitorView2

Should be implemented to completely rebuild the view based on path2data field. Called on EDT whenever channels have been added or removed.

Specified by:

resetChannels in class AbstractMonitorView2

getPanel

public JComponent getPanel()

Returns the graphical component maintained by this view.

Returns:

Graphical component to be displayed by the GUI.

setFilter

public void setFilter(AgentChannelsFilter filter)

Called to set a filter on this view. Currently, the following is done in addition to saving e reference to the filter:

• Set monitor fields displayed by this view.

Specified by:

setFilter in interface MonitorView

Overrides:

setFilter in class AbstractMonitorView1

Parameters:

filter - Filter to use.

save

public TreeView.Descriptor save()

Returns a descriptor that contains information required to re-create this view in its current state.

Returns:

View descriptor, or null is this view does not support saving.

restore

public void restore(Persistable.Descriptor descriptor)

Restores this view to the state described by the provided descriptor, to the extent possible.

Parameters:

descriptor - View descriptor.

getDescriptor

public TreeView.Descriptor getDescriptor()

Returns a reference to the descriptor maintained by this view.

Returns:

Descriptor maintained by this view.