Class SRCPSensorManager

All Implemented Interfaces:
PropertyChangeListener, VetoableChangeListener, EventListener, PropertyChangeFirer, PropertyChangeProvider, SilenceablePropertyChangeProvider, VetoableChangeFirer, VetoableChangeProvider, Manager<Sensor>, NameIncrementingManager, ProvidingManager<Sensor>, SensorManager

Implement SensorMmanager for SRCP systems.

System names are "DSnnn", where D is the user configurable system prefix, nnn is the sensor number without padding.

  • Constructor Details

  • Method Details

    • getMemo

      Get the system connection for this manager.
      Specified by:
      getMemo in interface Manager<Sensor>
      Overrides:
      getMemo in class AbstractManager<Sensor>
      Returns:
      the system connection for this manager
    • createNewSensor

      @Nonnull protected Sensor createNewSensor(@Nonnull String systemName, String userName) throws IllegalArgumentException
      Internal method to invoke the factory and create a new Sensor. Called after all the logic for returning an existing Sensor has been invoked. An existing SystemName is not found, existing UserName not found. Implementing classes should base Sensor on the system name, then add user name.

      System name is normalized to ensure uniqueness.

      Specified by:
      createNewSensor in class AbstractSensorManager
      Parameters:
      systemName - the system name to use for the new Sensor
      userName - the optional user name to use for the new Sensor
      Returns:
      the new Sensor
      Throws:
      IllegalArgumentException - when SystemName can't be converted
    • validateSystemNameFormat

      Validates to only numeric. Validate the format of name, returning it unchanged if valid.

      Although further restrictions may be added by system-specific implementations, at a minimum, the implementation must consider a name that does not start with the System Name prefix for this manager to be invalid, and must consider a name that is the same as the System Name prefix to be invalid.

      Overriding implementations may rely on Manager.validSystemNameFormat(java.lang.String), however they must provide an actionable message in the thrown exception if that method does not return Manager.NameValidity.VALID. When overriding implementations of this method rely on validSystemNameFormat(), implementations of that method must not throw an exception, log an error, or otherwise disrupt the user.

      Parameters:
      name - the system name to validate
      locale - the locale for a localized exception; this is needed for the JMRI web server, which supports multiple locales
      Returns:
      the unchanged value of the name parameter
      Throws:
      NamedBean.BadSystemNameException - if provided name is an invalid format