jmri.jmrix.rps
Class RpsSensor

java.lang.Object
  jmri.implementation.AbstractNamedBean
      jmri.implementation.AbstractSensor
          jmri.jmrix.rps.RpsSensor

All Implemented Interfaces:

Serializable, MeasurementListener, NamedBean, Sensor

public class RpsSensor
extends AbstractSensor
implements MeasurementListener

Extend jmri.AbstractSensor for RPS systems

System names are "RSpppp", where ppp is a representation of the region, for example "RS(0,0,0);(1,0,0);(1,1,0);(0,1,0)".

Author:

Bob Jacobsen Copyright (C) 2007

See Also:

Serialized Form

Field Summary

Fields inherited from class jmri.implementation.AbstractSensor

_inverted, _knownState

Fields inherited from interface jmri.Sensor

ACTIVE, INACTIVE

Fields inherited from interface jmri.NamedBean

INCONSISTENT, UNKNOWN

Constructor Summary

RpsSensor(String systemName)

RpsSensor(String systemName, String userName)

Method Summary

void	dispose() Deactivate this object, so that it releases as many resources as possible and no longer effects others.
void	notify(Measurement r)
void	requestUpdateFromLayout() Request an update from the layout soft/hardware.
void	setOwnState(int state) Set out internal state information, and notify bean listeners.

Methods inherited from class jmri.implementation.AbstractSensor

getInverted, getKnownState, getState, setInverted, setKnownState, setState

Methods inherited from class jmri.implementation.AbstractNamedBean

addPropertyChangeListener, firePropertyChange, getComment, getDisplayName, getNumPropertyChangeListeners, getProperty, getPropertyChangeListeners, getSystemName, getUserName, removePropertyChangeListener, setComment, setProperty, setUserName

Methods inherited from class java.lang.Object

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

Methods inherited from interface jmri.Sensor

addPropertyChangeListener, removePropertyChangeListener

Methods inherited from interface jmri.NamedBean

getComment, getDisplayName, getNumPropertyChangeListeners, getProperty, getSystemName, getUserName, setComment, setProperty, setUserName

Constructor Detail

RpsSensor

public RpsSensor(String systemName)

RpsSensor

public RpsSensor(String systemName,
                 String userName)

Method Detail

notify

public void notify(Measurement r)

Specified by:

notify in interface MeasurementListener

setOwnState

public void setOwnState(int state)

Description copied from class: AbstractSensor

Set out internal state information, and notify bean listeners.

Overrides:

setOwnState in class AbstractSensor

dispose

public void dispose()

Description copied from interface: NamedBean

Deactivate this object, so that it releases as many resources as possible and no longer effects others.

For example, if this object has listeners, after a call to this method it should no longer notify those listeners. Any native or system-wide resources it maintains should be released, including threads, files, etc.

It is an error to invoke any other methods on this object once dispose() has been called. Note, however, that there is no guarantee about behavior in that case.

Afterwards, references to this object may still exist elsewhere, preventing its garbage collection. But it's formally dead, and shouldn't be keeping any other objects alive. Therefore, this method should null out any references to other objects that this NamedBean contained.

Specified by:

dispose in interface NamedBean

Specified by:

dispose in interface Sensor

Overrides:

dispose in class AbstractNamedBean

requestUpdateFromLayout

public void requestUpdateFromLayout()

Description copied from interface: Sensor

Request an update from the layout soft/hardware. May not even happen, and if it does it will happen later; listen for the result.

Specified by:

requestUpdateFromLayout in interface Sensor