se.entra.phantom.server

Class PhantomEditor

java.lang.Object

se.entra.phantom.server.PhantomEditor

All Implemented Interfaces:

HostSessionManagerListener

public class PhantomEditor
extends Object
implements HostSessionManagerListener

Method Summary

Methods

Modifier and Type	Method and Description
boolean	doesScreenMatch(PhantomHostScreen phantomScreen) Checks if a host screen currently matches.
Object	getLockObject() Gets a lock object that is used by all threads modifying the host screen.
static boolean	handleConnection(AdminCommandProcessor acp) Handles a new Phantom Editor connection.
void	logInfo(String txt) Logs an session pooling informational event in the event log.
void	logWarning(String txt) Logs an session pooling warning event in the event log.
void	onHostConnectChange(boolean connected) Informs that the current host session had a connection change.
void	onHostCursorPositionChange(int x, int y) Informs that the cursor position has changed.
void	onHostDataStreamProcessing(boolean isEntering) Called when entering or exiting data stream processing.
void	onHostFieldChange() Informs that the current host session had a field change.
void	onHostScreenChange() Informs that the current host session had a screen change.
void	onHostSessionChange(HostSession hostSession, boolean isNewSession) Called when the current host session is changed.
void	onHostSessionFailure(String description) Informs that the current host session had a failure.
void	onHostStateChange() Informs that the current host session had a state change.
void	soundAlarm() Called by the ALARM function in the host datastream.
void	trace(String txt) Adds a trace output for session pooling if client verbose trace is turned on.

Methods inherited from class java.lang.Object

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

Method Detail

handleConnection

public static boolean handleConnection(AdminCommandProcessor acp)

Handles a new Phantom Editor connection. When this function returns, the editor is assumed being "not there".

No errors are returned, because this class will log the appropriate events.

Returns:

true for success, false for failure.

trace

public void trace(String txt)

Adds a trace output for session pooling if client verbose trace is turned on.

logWarning

public void logWarning(String txt)

Logs an session pooling warning event in the event log.

logInfo

public void logInfo(String txt)

Logs an session pooling informational event in the event log.

getLockObject

public Object getLockObject()

Gets a lock object that is used by all threads modifying the host screen.

Specified by:

getLockObject in interface HostSessionManagerListener

onHostScreenChange

public void onHostScreenChange()

Informs that the current host session had a screen change.

Specified by:

onHostScreenChange in interface HostSessionManagerListener

onHostCursorPositionChange

public void onHostCursorPositionChange(int x,
                              int y)

Informs that the cursor position has changed.

Specified by:

onHostCursorPositionChange in interface HostSessionManagerListener

onHostFieldChange

public void onHostFieldChange()

Informs that the current host session had a field change.

Specified by:

onHostFieldChange in interface HostSessionManagerListener

onHostConnectChange

public void onHostConnectChange(boolean connected)

Informs that the current host session had a connection change.

Specified by:

onHostConnectChange in interface HostSessionManagerListener

onHostStateChange

public void onHostStateChange()

Informs that the current host session had a state change.

Specified by:

onHostStateChange in interface HostSessionManagerListener

onHostSessionFailure

public void onHostSessionFailure(String description)

Informs that the current host session had a failure.

Specified by:

onHostSessionFailure in interface HostSessionManagerListener

soundAlarm

public void soundAlarm()

Called by the ALARM function in the host datastream.

Specified by:

soundAlarm in interface HostSessionManagerListener

doesScreenMatch

public boolean doesScreenMatch(PhantomHostScreen phantomScreen)

Checks if a host screen currently matches.

Specified by:

doesScreenMatch in interface HostSessionManagerListener

onHostDataStreamProcessing

public void onHostDataStreamProcessing(boolean isEntering)

Called when entering or exiting data stream processing.

Specified by:

onHostDataStreamProcessing in interface HostSessionManagerListener

onHostSessionChange

public void onHostSessionChange(HostSession hostSession,
                       boolean isNewSession)

Called when the current host session is changed. This call is done before the actual change, and then afterwards when the change has been done. The flag "isNewSession" is true when the "session-to-be" becomes the active one.

Specified by:

onHostSessionChange in interface HostSessionManagerListener