Package org.yamcs.studio.core.ui.connections

Class ConnectionStateProvider

java.lang.Object

org.eclipse.ui.AbstractSourceProvider

org.yamcs.studio.core.ui.connections.ConnectionStateProvider

All Implemented Interfaces:

ISourceProvider, YamcsAware

public class ConnectionStateProvider
extends AbstractSourceProvider
implements YamcsAware

Used in plugin.xml core-expressions to keep track of connection state

Field Summary

Fields

Modifier and Type	Field	Description
static final String	STATE_KEY_CONNECTED
static final String	STATE_KEY_CONNECTING

Fields inherited from class org.eclipse.ui.AbstractSourceProvider

DEBUG

Constructor Summary

Constructors

Constructor	Description
ConnectionStateProvider()

Method Summary

Modifier and Type	Method	Description
void	dispose()
Map	getCurrentState()
String[]	getProvidedSourceNames()
boolean	isConnected()
void	onYamcsConnected()	Called when we the global connection to yamcs was succesfully established
void	onYamcsConnecting()
void	onYamcsConnectionFailed(Throwable t)
void	onYamcsDisconnected()	Called when the yamcs is connection went lost

Methods inherited from class org.eclipse.ui.AbstractSourceProvider

addSourceProviderListener, fireSourceChanged, fireSourceChanged, initialize, logDebuggingInfo, removeSourceProviderListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.yamcs.studio.core.YamcsAware

changeInstance, changeProcessor, changeProcessorInfo, updateClearance, updateTime

Field Details

STATE_KEY_CONNECTING

public static final String STATE_KEY_CONNECTING

See Also:

• Constant Field Values

STATE_KEY_CONNECTED

public static final String STATE_KEY_CONNECTED

See Also:

• Constant Field Values

Constructor Details

ConnectionStateProvider

public ConnectionStateProvider()

Method Details

getCurrentState

public Map getCurrentState()

Specified by:

getCurrentState in interface ISourceProvider

isConnected

public boolean isConnected()

getProvidedSourceNames

public String[] getProvidedSourceNames()

Specified by:

getProvidedSourceNames in interface ISourceProvider

onYamcsConnecting

public void onYamcsConnecting()

Specified by:

onYamcsConnecting in interface YamcsAware

onYamcsConnected

public void onYamcsConnected()

Description copied from interface: YamcsAware

Called when we the global connection to yamcs was succesfully established

Specified by:

onYamcsConnected in interface YamcsAware

onYamcsDisconnected

public void onYamcsDisconnected()

Description copied from interface: YamcsAware

Called when the yamcs is connection went lost

Specified by:

onYamcsDisconnected in interface YamcsAware

onYamcsConnectionFailed

public void onYamcsConnectionFailed(Throwable t)

Specified by:

onYamcsConnectionFailed in interface YamcsAware

dispose

public void dispose()

Specified by:

dispose in interface ISourceProvider