com.partnersoft.gps

Class GPSManager

java.lang.Object

com.partnersoft.gps.GPSManager

public class GPSManager
extends java.lang.Object

Singleton. Keeps track of all the available GPSDevices, as configured by GPS modules. Includes NMEA GPS built-in.

Author:

russell

Field Summary

Fields

Modifier and Type	Field and Description
protected EventMulticaster	caster Caster is used by subclasses, so it's protected.

Method Summary

Methods

Modifier and Type	Method and Description
void	addGpsDevice(GPSDevice device) Adds a new GPSDevice to the list of available devices.
void	addGPSListener(GPSListener listener)
GPSDevice	getGpsDevice() This can return null.
java.util.HashMap<java.lang.String,GPSDevice>	getGpsDevices()
java.lang.String	getGpsType()
boolean	isGpsEnabled()
boolean	isGpsOnStartupEnabled()
boolean	isRotatingWithGps()
CorrectedJob	loadCorrectedJob(java.lang.String jobFilename) Loads a CorrectedJob for a given job name.
void	removeAllListeners() Removes all listeners from the manager and all devices.
void	removeDevice(java.lang.String name)
void	removeGPSListener(GPSListener listener)
void	setGpsConnOnStartup(boolean newval) Sets the boolean if gps will connect on startup
void	setGpsEnabled(boolean newval) Also opens or closes the GPS based on the new state.
void	setGpsType(java.lang.String gpsType) This function clears the gpsenabled flag and does not connect the current GPS.
void	setRotatingWithGps(boolean tizit)
static GPSManager	singleton()
void	startPostprocessingJob(java.lang.String jobName)
void	stopPostprocessingJob()

Methods inherited from class java.lang.Object

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

Field Detail

caster

protected transient EventMulticaster caster

Caster is used by subclasses, so it's protected.

Method Detail

singleton

public static GPSManager singleton()

addGpsDevice

public void addGpsDevice(GPSDevice device)

Adds a new GPSDevice to the list of available devices. This is where GPS modules register themselves with the system.

Parameters:

device -

removeDevice

public void removeDevice(java.lang.String name)

getGpsDevice

public GPSDevice getGpsDevice()

This can return null.

Returns:

getGpsDevices

public java.util.HashMap<java.lang.String,GPSDevice> getGpsDevices()

getGpsType

public java.lang.String getGpsType()

setGpsType

public void setGpsType(java.lang.String gpsType)

This function clears the gpsenabled flag and does not connect the current GPS. You MUST call setGPSEnabled(true) to connect to the GPS.

Parameters:

gpsType -

isGpsEnabled

public boolean isGpsEnabled()

isGpsOnStartupEnabled

public boolean isGpsOnStartupEnabled()

isRotatingWithGps

public boolean isRotatingWithGps()

setRotatingWithGps

public void setRotatingWithGps(boolean tizit)

setGpsEnabled

public void setGpsEnabled(boolean newval)
                   throws java.io.IOException

Also opens or closes the GPS based on the new state.

Parameters:

newval -

Throws:

java.io.IOException

setGpsConnOnStartup

public void setGpsConnOnStartup(boolean newval)
                         throws java.io.IOException

Sets the boolean if gps will connect on startup

Parameters:

newval -

Throws:

java.io.IOException

addGPSListener

public void addGPSListener(GPSListener listener)

removeGPSListener

public void removeGPSListener(GPSListener listener)

startPostprocessingJob

public void startPostprocessingJob(java.lang.String jobName)

stopPostprocessingJob

public void stopPostprocessingJob()

loadCorrectedJob

public CorrectedJob loadCorrectedJob(java.lang.String jobFilename)
                              throws java.io.IOException

Loads a CorrectedJob for a given job name. This checks all GPSDevices for their postprocessing support, not just the currently selected device, because although GPSDevice was the logic place to put the abstracted postprocessing interface, it is not necessary to make the user select a specific GPS device in order to use postprocessing. Selecting a GPS device only selects what device the computer is hooked up to, not what kind of postprocessing to do.

If no corrections are available, this returns an empty CorrectedJob object, not null.

Parameters:

jobFilename - the unique filename of the job, minus the extension.

Returns:

Throws:

java.io.IOException

removeAllListeners

public void removeAllListeners()

Removes all listeners from the manager and all devices.