Lnsv1DevicesManager (JMRI API)

java.lang.Object
- jmri.beans.PropertyChangeSupport
- - jmri.jmrix.loconet.Lnsv1DevicesManager

All Implemented Interfaces:

java.util.EventListener, PropertyChangeFirer, PropertyChangeProvider, LocoNetListener
```
public class Lnsv1DevicesManager
extends PropertyChangeSupport
implements LocoNetListener
```
LocoNet LNSV1 Devices Manager
A centralized resource to help identify LocoNet "LNSV1 Format" devices and "manage" them.
Supports the following features: - LNSV1 "discovery" process supported via BROADCAST call - LNSV1 Device "destination address" change supported by writing a new value to LNSV 0 (close session next) - LNSV1 Device "reconfigure/reset" not supported/documented - identification of devices with conflicting "destination address"es (warning before program start) - identification of a matching JMRI "decoder definition" for each discovered device, if an appropriate definition exists (only 1 value is matched, checks for LNSVf1 protocol support) - identification of matching JMRI "roster entry" which matches each discovered device, if an appropriate roster entry exists - ability to open a symbolic programmer for a given discovered device, if an appropriate roster entry exists

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class Lnsv1DevicesManager.ProgrammingResult

Field Summary
- Fields inherited from class jmri.beans.PropertyChangeSupport
  propertyChangeSupport

Constructor Summary

Constructors
Constructor Description

Lnsv1DevicesManager(LocoNetSystemConnectionMemo memo)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`clearDevicesList()`
`Lnsv1Device`	`getDevice(int vrs, int addr)`
`int`	`getDeviceCount()`
`Lnsv1Devices`	`getDeviceList()`
`void`	`message(LocoNetMessage m)`	Extract module information from a LNSVf1 READ_ONE REPLY message.
`Lnsv1DevicesManager.ProgrammingResult`	`prepareForSymbolicProgrammer(Lnsv1Device dev, ProgrammingTool t)`

Methods inherited from class jmri.beans.PropertyChangeSupport
addPropertyChangeListener, addPropertyChangeListener, fireIndexedPropertyChange, fireIndexedPropertyChange, fireIndexedPropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getPropertyChangeListeners, getPropertyChangeListeners, removePropertyChangeListener, removePropertyChangeListener

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Lnsv1DevicesManager

public Lnsv1DevicesManager(LocoNetSystemConnectionMemo memo)

Method Detail
- getDeviceList
```
public Lnsv1Devices getDeviceList()
```
- getDeviceCount
```
public int getDeviceCount()
```
- clearDevicesList
```
public void clearDevicesList()
```
- message
```
public void message(LocoNetMessage m)
```
  Extract module information from a LNSVf1 READ_ONE REPLY message. If not already in the lnsv1Devices list, try to find a matching decoder definition (by address number and programming mode) and add it. Skip if already in the list.
  
  Specified by:
  
  message in interface LocoNetListener
  
  Parameters:
  
  m - The received LocoNet message. Note that this same object may be presented to multiple users. It should not be modified here.
- getDevice
```
public Lnsv1Device getDevice(int vrs,
                             int addr)
```
- prepareForSymbolicProgrammer
```
public Lnsv1DevicesManager.ProgrammingResult prepareForSymbolicProgrammer(Lnsv1Device dev,
                                                                          ProgrammingTool t)
```