com.ergotech.util

Class SimulationManager

java.lang.Object

com.ergotech.util.SimulationManager

public class SimulationManager
extends java.lang.Object

A singleton object that manages the state of the global system simulation.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	cvsRev

Method Summary

Modifier and Type	Method and Description
static void	addNonSharableResource(java.lang.Object nonSharableResource) Adds a non-sharable resource, eg a serial port, socket listener, etc.
void	addSimulationListener(SimulationListener listener) Add a simulation listener.
boolean	getCurrentSimulationState() Returns true if simulating or false for live mode.
static SimulationManager	getSimulationManager() Returns the singleton simulation manager.
static boolean	hasNonSharableResource() If any non-sharable resources are in use, then this method will return true.
static void	removeNonSharableResource(java.lang.Object nonSharableResource) Removes a non-sharable resource, eg a serial port, socket listener, etc.
void	removeSimulationListener(SimulationListener listener) Removes a simulation listener.
void	setSimulating(boolean b) Setting this parameter to true will indicate to all listeners that the system has entered simulation mode and record the current status.

Methods inherited from class java.lang.Object

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

Field Detail

cvsRev

public static final java.lang.String cvsRev

See Also:

Constant Field Values

Method Detail

addNonSharableResource

public static void addNonSharableResource(java.lang.Object nonSharableResource)

Adds a non-sharable resource, eg a serial port, socket listener, etc. If any non-sharable resources are in use, then hasNonSharableResources will return true. This is typically used at download time to decide if the application needs to be put into simulation mode before download.

Parameters:

nonSharableResource - the non-sharable resource

addSimulationListener

public void addSimulationListener(SimulationListener listener)

Add a simulation listener. Returns the current simulation state.

getCurrentSimulationState

public boolean getCurrentSimulationState()

Returns true if simulating or false for live mode.

Returns:

Returns the currentSimulationState.

getSimulationManager

public static SimulationManager getSimulationManager()

Returns the singleton simulation manager.

hasNonSharableResource

public static boolean hasNonSharableResource()

If any non-sharable resources are in use, then this method will return true. This is typically used at download time to decide if the application needs to be put into simulation mode before download.

Parameters:

nonSharableResource - the non-sharable resource

removeNonSharableResource

public static void removeNonSharableResource(java.lang.Object nonSharableResource)

Removes a non-sharable resource, eg a serial port, socket listener, etc. If any non-sharable resources are in use, then hasNonSharableResources will return true. This is typically used at download time to decide if the application needs to be put into simulation mode before download.

Parameters:

nonSharableResource - the non-sharable resource

removeSimulationListener

public void removeSimulationListener(SimulationListener listener)

Removes a simulation listener.

setSimulating

public void setSimulating(boolean b)

Setting this parameter to true will indicate to all listeners that the system has entered simulation mode and record the current status. The effect of simulation is up to the particular subsystem, but it is expected that the system will, at a minimum, not write to any device while simulating.

Parameters:

b -