public void testAddListener() {
t.addPropertyChangeListener(new Listen());
listenerResult = false;
t.setUserName("user id");
Assert.assertTrue("listener invoked by setUserName", listenerResult);
listenerResult = false;
t.setCommandedState(Turnout.CLOSED);
Assert.assertTrue("listener invoked by setCommandedState", listenerResult);
}
public void testRemoveListener() {
Listen ln = new Listen();
t.addPropertyChangeListener(ln);
t.removePropertyChangeListener(ln);
listenerResult = false;
t.setUserName("user id");
Assert.assertTrue(
"listener should not have heard message after removeListner", !listenerResult);
}
/**
* Activates a Light Control by control type. This method tests the control type, and set up a
* control mechanism, appropriate for the control type.
*/
public void activateLightControl() {
// skip if Light Control is already active
if (!_active) {
// activate according to control type
switch (_controlType) {
case Light.SENSOR_CONTROL:
_namedControlSensor = null;
if (_controlSensorName.length() > 0) {
Sensor sen = InstanceManager.sensorManagerInstance().provideSensor(_controlSensorName);
_namedControlSensor = nbhm.getNamedBeanHandle(_controlSensorName, sen);
}
if (_namedControlSensor != null) {
// if sensor state is currently known, set light accordingly
int kState = _namedControlSensor.getBean().getKnownState();
if (kState == Sensor.ACTIVE) {
if (_controlSensorSense == Sensor.ACTIVE) {
// Turn light on
_parentLight.setState(Light.ON);
} else {
// Turn light off
_parentLight.setState(Light.OFF);
}
} else if (kState == Sensor.INACTIVE) {
if (_controlSensorSense == Sensor.INACTIVE) {
// Turn light on
_parentLight.setState(Light.ON);
} else {
// Turn light off
_parentLight.setState(Light.OFF);
}
}
// listen for change in sensor state
_namedControlSensor
.getBean()
.addPropertyChangeListener(
_sensorListener =
new java.beans.PropertyChangeListener() {
public void propertyChange(java.beans.PropertyChangeEvent e) {
if (!_parentLight.getEnabled()) {
return; // ignore property change if user disabled Light
}
if (e.getPropertyName().equals("KnownState")) {
int now = _namedControlSensor.getBean().getKnownState();
if (now == Sensor.ACTIVE) {
if (_controlSensorSense == Sensor.ACTIVE) {
// Turn light on
_parentLight.setState(Light.ON);
} else {
// Turn light off
_parentLight.setState(Light.OFF);
}
} else if (now == Sensor.INACTIVE) {
if (_controlSensorSense == Sensor.INACTIVE) {
// Turn light on
_parentLight.setState(Light.ON);
} else {
// Turn light off
_parentLight.setState(Light.OFF);
}
}
}
}
},
_controlSensorName,
"Light Control " + _parentLight.getDisplayName());
_active = true;
} else {
// control sensor does not exist
log.error(
"Light "
+ _parentLight.getSystemName()
+ " is linked to a Sensor that does not exist: "
+ _controlSensorName);
return;
}
break;
case Light.FAST_CLOCK_CONTROL:
if (_clock == null) {
_clock = InstanceManager.timebaseInstance();
}
// set up time as minutes in a day
_timeOn = _fastClockOnHour * 60 + _fastClockOnMin;
_timeOff = _fastClockOffHour * 60 + _fastClockOffMin;
// initialize light based on current fast time
updateClockControlLight();
// set up to listen for time changes on a minute basis
_clock.addMinuteChangeListener(
_timebaseListener =
new java.beans.PropertyChangeListener() {
public void propertyChange(java.beans.PropertyChangeEvent e) {
if (_parentLight.getEnabled()) { // don't change light if not enabled
// update control if light is enabled
updateClockControlLight();
}
}
});
_active = true;
break;
case Light.TURNOUT_STATUS_CONTROL:
_controlTurnout =
InstanceManager.turnoutManagerInstance().provideTurnout(_controlTurnoutName);
if (_controlTurnout != null) {
// set light based on current turnout state if known
int tState = _controlTurnout.getKnownState();
if (tState == Turnout.CLOSED) {
if (_turnoutState == Turnout.CLOSED) {
// Turn light on
_parentLight.setState(Light.ON);
} else {
// Turn light off
_parentLight.setState(Light.OFF);
}
} else if (tState == Turnout.THROWN) {
if (_turnoutState == Turnout.THROWN) {
// Turn light on
_parentLight.setState(Light.ON);
} else {
// Turn light off
_parentLight.setState(Light.OFF);
}
}
// listen for change in turnout state
_controlTurnout.addPropertyChangeListener(
_turnoutListener =
new java.beans.PropertyChangeListener() {
public void propertyChange(java.beans.PropertyChangeEvent e) {
if (!_parentLight.getEnabled()) {
return; // ignore property change if user disabled light
}
if (e.getPropertyName().equals("KnownState")) {
int now = _controlTurnout.getKnownState();
if (now == Turnout.CLOSED) {
if (_turnoutState == Turnout.CLOSED) {
// Turn light on
_parentLight.setState(Light.ON);
} else {
// Turn light off
_parentLight.setState(Light.OFF);
}
} else if (now == Turnout.THROWN) {
if (_turnoutState == Turnout.THROWN) {
// Turn light on
_parentLight.setState(Light.ON);
} else {
// Turn light off
_parentLight.setState(Light.OFF);
}
}
}
}
});
_active = true;
} else {
// control turnout does not exist
log.error(
"Light "
+ _parentLight.getSystemName()
+ " is linked to a Turnout that does not exist: "
+ _controlSensorName);
return;
}
break;
case Light.TIMED_ON_CONTROL:
if (_timedSensorName.length() > 0) {
Sensor sen = InstanceManager.sensorManagerInstance().provideSensor(_timedSensorName);
_namedTimedControlSensor = nbhm.getNamedBeanHandle(_timedSensorName, sen);
}
if (_namedTimedControlSensor != null) {
// set initial state off
_parentLight.setState(Light.OFF);
// listen for change in timed control sensor state
_namedTimedControlSensor
.getBean()
.addPropertyChangeListener(
_timedSensorListener =
new java.beans.PropertyChangeListener() {
public void propertyChange(java.beans.PropertyChangeEvent e) {
if (!_parentLight.getEnabled()) {
return; // ignore property change if user disabled light
}
if (e.getPropertyName().equals("KnownState")) {
int now = _namedTimedControlSensor.getBean().getKnownState();
if (!_lightOnTimerActive) {
if (now == Sensor.ACTIVE) {
// Turn light on
_parentLight.setState(Light.ON);
// Create a timer if one does not exist
if (_timedControlTimer == null) {
_timedControlListener = new TimeLight();
_timedControlTimer =
new Timer(_timeOnDuration, _timedControlListener);
}
// Start the Timer to turn the light OFF
_lightOnTimerActive = true;
_timedControlTimer.start();
}
}
}
}
},
_timedSensorName,
"Light Control " + _parentLight.getDisplayName());
_active = true;
} else {
// timed control sensor does not exist
log.error(
"Light "
+ _parentLight.getSystemName()
+ " is linked to a Sensor that does not exist: "
+ _timedSensorName);
return;
}
break;
case Light.TWO_SENSOR_CONTROL:
_namedControlSensor = null;
_namedControlSensor2 = null;
if (_controlSensorName.length() > 0) {
Sensor sen = InstanceManager.sensorManagerInstance().provideSensor(_controlSensorName);
_namedControlSensor = nbhm.getNamedBeanHandle(_controlSensorName, sen);
}
if (_controlSensor2Name.length() > 0) {
Sensor sen = InstanceManager.sensorManagerInstance().provideSensor(_controlSensor2Name);
_namedControlSensor2 = nbhm.getNamedBeanHandle(_controlSensor2Name, sen);
}
if ((_namedControlSensor != null) && (_namedControlSensor2 != null)) {
// if sensor state is currently known, set light accordingly
int kState = _namedControlSensor.getBean().getKnownState();
int kState2 = _namedControlSensor2.getBean().getKnownState();
if (_controlSensorSense == Sensor.ACTIVE) {
if ((kState == Sensor.ACTIVE) || (kState2 == Sensor.ACTIVE)) {
// Turn light on
_parentLight.setState(Light.ON);
} else {
// Turn light off
_parentLight.setState(Light.OFF);
}
} else if (_controlSensorSense == Sensor.INACTIVE) {
if ((kState == Sensor.INACTIVE) || (kState2 == Sensor.INACTIVE)) {
// Turn light on
_parentLight.setState(Light.ON);
} else {
// Turn light off
_parentLight.setState(Light.OFF);
}
}
// listen for change in sensor states
_namedControlSensor
.getBean()
.addPropertyChangeListener(
_sensorListener =
new java.beans.PropertyChangeListener() {
public void propertyChange(java.beans.PropertyChangeEvent e) {
twoSensorChanged(e);
}
},
_controlSensorName,
"Light Control " + _parentLight.getDisplayName());
_namedControlSensor2
.getBean()
.addPropertyChangeListener(
_sensor2Listener =
new java.beans.PropertyChangeListener() {
public void propertyChange(java.beans.PropertyChangeEvent e) {
twoSensorChanged(e);
}
},
_controlSensor2Name,
"Light Control " + _parentLight.getDisplayName());
_active = true;
} else {
// at least one control sensor does not exist
log.error(
"Light "
+ _parentLight.getSystemName()
+ " is linked to a Sensor that does not exist: ");
return;
}
break;
default:
log.warn(
"Unexpected control type when activating Light: " + _parentLight.getSystemName());
}
}
}
