SmokeDetector/SmokeDetectors.groovy

   1 //Create a class for smoke detector
   2 package SmokeDetector
   3 import Timer.SimulatedTimer
   4
   5 //JPF's Verify API
   6 import gov.nasa.jpf.vm.Verify
   7
   8 public class SmokeDetectors {
   9         private int deviceNumbers
  10         private List smokeDetectors
  11         def sendEvent
  12
  13         //For one device(We cannot have obj.id)-> We should have obj[0].id
  14         private String id = "smokeDetectorID0"
  15         private String label = "smokeDetector0"
  16         private String displayName = "smokeDetector0"
  17         private String smoke = "clear"
  18         private String currentSmokeValue = "clear"
  19         private String smokeLatestValue = "clear"
  20         private String carbonMonoxide = "clear"
  21         private String currentCarbonMonoxideValue = "clear"
  22         private String carbonMonoxideLatestValue = "clear"
  23         private int battery = 50
  24         private int batteryLatestValue = 50
  25
  26
  27         SmokeDetectors(Closure sendEvent, int deviceNumbers) {
  28                 this.sendEvent = sendEvent
  29                 this.deviceNumbers = deviceNumbers
  30                 this.smokeDetectors = []
  31
  32                 /*def init = Verify.getInt(0,2)
  33                 if (init == 0) {
  34                         this.currentSmokeValue = "clear"
  35                         this.smokeLatestValue = "clear"
  36                 } else if (initSmoke == 1) {
  37                         this.currentSmokeValue = "detected"
  38                         this.smokeLatestValue = "detected"
  39                 } else {
  40                         this.currentSmokeValue = "tested"
  41                         this.smokeLatestValue = "tested"
  42                 }
  43
  44                 def initCarbonMonoxide = Verify.getInt(0,2)
  45                 if (initCarbonMonoxide == 0) {
  46                         this.currentCarbonMonoxideValue = "clear"
  47                         this.carbonMonoxideLatestValue = "clear"
  48                 } else if (initCarbonMonoxide == 1) {
  49                         this.currentCarbonMonoxideValue = "detected"
  50                         this.carbonMonoxideLatestValue = "detected"
  51                 } else {
  52                         this.currentCarbonMonoxideValue = "tested"
  53                         this.carbonMonoxideLatestValue = "tested"
  54                 }
  55                 }*/
  56                 smokeDetectors.add(new SmokeDetector(id, label, displayName, this.currentSmokeValue, this.smokeLatestValue, this.carbonMonoxide, this.carbonMonoxideLatestValue, this.battery))
  57         }
  58
  59         //By Model Checker
  60         def setValue(LinkedHashMap eventDataMap) {
  61                 if (eventDataMap["name"].contains("smoke")) {
  62                         if (eventDataMap["value"] != smokeDetectors[0].currentSmokeValue) {
  63                                 this.smokeLatestValue = eventDataMap["value"]
  64                                 this.smoke = eventDataMap["value"]
  65                                 this.currentSmokeValue = eventDataMap["value"]
  66                                 smokeDetectors[0].setValue(eventDataMap["value"], eventDataMap["name"])
  67                                 sendEvent(eventDataMap)
  68                         }
  69                 } else if (eventDataMap["name"].contains("carbonMonoxide")) {
  70                         if (eventDataMap["value"] != smokeDetectors[0].currentCarbonMonoxideValue) {
  71                                 this.carbonMonoxideLatestValue = eventDataMap["value"]
  72                                 this.carbonMonoxide = eventDataMap["value"]
  73                                 this.currentCarbonMonoxideValue = eventDataMap["value"]
  74                                 smokeDetectors[0].setValue(eventDataMap["value"], eventDataMap["name"])
  75                                 sendEvent(eventDataMap)
  76                         }
  77                 } else if (eventDataMap["name"].contains("battery")) {
  78                         if (eventDataMap["value"].toInteger() != smokeDetectors[0].battery) {
  79                                 this.battery = eventDataMap["value"].toInteger()
  80                                 this.batteryLatestValue = eventDataMap["value"].toInteger()
  81                                 smokeDetectors[0].setValue(eventDataMap["value"], eventDataMap["name"])
  82                                 sendEvent(eventDataMap)
  83                         }
  84                 }
  85         }
  86
  87         //Methods for closures
  88         def count(Closure Input) {
  89                 smokeDetectors.count(Input)
  90         }
  91         def size() {
  92                 smokeDetectors.size()
  93         }
  94         def each(Closure Input) {
  95                 smokeDetectors.each(Input)
  96         }
  97         def find(Closure Input) {
  98                 smokeDetectors.find(Input)
  99         }
 100         def sort(Closure Input) {
 101                 smokeDetectors.sort(Input)
 102         }
 103         def collect(Closure Input) {
 104                 smokeDetectors.collect(Input)
 105         }
 106
 107
 108         def currentValue(String deviceFeature) {
 109                 smokeDetectors[0].currentValue(deviceFeature)//It is called if we have only one device
 110         }
 111
 112         def latestValue(String deviceFeature) {
 113                 smokeDetectors[0].latestValue(deviceFeature)//It is called if we have only one device
 114         }
 115
 116         def getAt(int ix) {
 117                 smokeDetectors[ix]
 118         }
 119 }