Lock/Locking.groovy

   1 //Create a class for lock device
   2 package Lock
   3
   4 public class Locking{
   5         int deviceNumbers
   6         List locks
   7         def sendEvent
   8         def timers
   9
  10         Locking(Closure sendEvent, int deviceNumbers) {
  11                 this.sendEvent = sendEvent
  12                 this.timers = new Timer()
  13                 timers.cancel() //Timer is ready to use
  14                 this.deviceNumbers = deviceNumbers
  15                 this.locks = []
  16                 if (deviceNumbers == 1) {
  17                         locks = [new Locks(sendEvent, 0, "lock0", "locked", "locked")]
  18                 } else if (deviceNumbers == 2) {
  19                         locks = [new Locks(sendEvent, 0, "lock0", "locked", "locked"), new Locks(sendEvent, 1, "lock1", "locked", "locked")]
  20                 } else if (deviceNumbers == 3) {
  21                         locks = [new Locks(sendEvent, 0, "lock0", "locked", "locked"), new Locks(sendEvent, 1, "lock1", "locked", "locked")
  22                                 ,new Locks(sendEvent, 2, "lock2", "locked", "locked")]
  23                 }
  24         }
  25
  26         //By Apps
  27         def lock() {
  28                 locks*.lock()
  29         }
  30
  31         def lock(LinkedHashMap metaData) {
  32                 def task = timers.runAfter(metaData["delay"]) {
  33                         locks*.lock()
  34                 }
  35         }
  36
  37         def unlock() {
  38                 locks*.unlock()
  39         }
  40
  41         def unlock(LinkedHashMap metaData) {
  42                 def task = timers.runAfter(metaData["delay"]) {
  43                         locks*.unlock()
  44                 }
  45         }
  46
  47         //By Model Checker
  48         def setValue(LinkedHashMap eventDataMap) {
  49                 locks[eventDataMap["deviceId"]].setValue(eventDataMap["value"])
  50                 sendEvent(eventDataMap)
  51         }
  52
  53         def currentValue(String deviceFeature) {
  54                 if (deviceNumbers == 1)
  55                         locks[0].currentValue(deviceFeature)
  56                 else
  57                         locks*.currentValue(deviceFeature)
  58         }
  59
  60         def latestValue(String deviceFeature) {
  61                 if (deviceNumbers == 1)
  62                         locks[0].latestValue(deviceFeature)
  63                 else
  64                         locks*.latestValue(deviceFeature)
  65         }
  66
  67         def getAt(int ix) {
  68                 locks[ix]
  69         }
  70 }
  71