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java.lang.Object | +--java.lang.Thread | +--cz.zcu.fav.kiv.jsim.JSimProcess | +--cz.zcu.fav.kiv.jsimcasestudies.watersystem.model.WaterConsumptionProcess
Dynamic model of water consumption. This process is responsible for periodic adjustments of the output flow from the main tank caused by people's consumption. It only updates the Output Flow register and decrements the water volume in the main tank.
Field Summary | |
private static double |
BASE_PERIOD_MULTIPLIER
Multiplier of the model's base period. |
private double |
basePeriod
The model's base period of updates. |
private StationHardwareData |
hw
Information produced by hardware sensors. |
private Station |
station
The station that this process manages. |
Fields inherited from class cz.zcu.fav.kiv.jsim.JSimProcess |
INT_REQUESTS_TO_IGNORE, myParent, semaphoreIAmCurrentlyBlockedOn, STATE_ACTIVE, STATE_BLOCKEDONMESSAGERECEIVE, STATE_BLOCKEDONMESSAGESEND, STATE_BLOCKEDONSEMAPHORE, STATE_NEW, STATE_PASSIVE, STATE_SCHEDULED, STATE_TERMINATED |
Fields inherited from class java.lang.Thread |
MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY |
Constructor Summary | |
protected |
WaterConsumptionProcess(cz.zcu.fav.kiv.jsim.JSimSimulation simulation,
StationHardwareData hw,
Station station,
double basePeriod)
Constructs a new process simulating changes of the output flow from the main tank. |
Method Summary | |
protected void |
life()
Simulates output flow changes in the pipe leading from the main tank. |
private double |
randomOutputFlowChange(double time)
Computes a change of the output flow. |
Methods inherited from class cz.zcu.fav.kiv.jsim.JSimProcess |
activate, blockOnSemaphore, cancel, compareTo, copyToMessageClipboard, createDetailedInfoWindow, equals, error, getDetailedInformationArray, getMessageBox, getNumber, getObjectListItemDescription, getParent, getPrivateLock, getSenderIAmWaitingFor, getScheduleTime, getState, getStateAsString, getStateAsString, hasBeenStarted, hasEmptyMessageClipboard, hashCode, hold, isIdle, message, messageNoNL, passivate, reactivate, readFromClipboard, receiveMessageWithBlocking, receiveMessageWithBlocking, receiveMessageWithBlocking, receiveMessageWithBlocking, receiveMessageWithoutBlocking, receiveMessageWithoutBlocking, receiveMessageWithoutBlocking, receiveMessageWithoutBlocking, run, sendMessageWithBlocking, sendMessageWithBlocking, sendMessageWithBlocking, sendMessageWithoutBlocking, sendMessageWithoutBlocking, sendMessageWithoutBlocking, start, toString, unblockFromSemaphore, wait |
Methods inherited from class java.lang.Thread |
activeCount, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, holdsLock, checkAccess, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, stop, stop, suspend, yield |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Field Detail |
private static final double BASE_PERIOD_MULTIPLIER
private final double basePeriod
private StationHardwareData hw
private Station station
Constructor Detail |
protected WaterConsumptionProcess(cz.zcu.fav.kiv.jsim.JSimSimulation simulation, StationHardwareData hw, Station station, double basePeriod) throws cz.zcu.fav.kiv.jsim.JSimSimulationAlreadyTerminatedException, cz.zcu.fav.kiv.jsim.JSimInvalidParametersException, cz.zcu.fav.kiv.jsim.JSimTooManyProcessesException
simulation
- The overall simulation.hw
- Hardware data periodically changed by the tank's flow sensor.station
- The station to be managed.basePeriod
- The model's base period.Method Detail |
protected void life()
life
in class cz.zcu.fav.kiv.jsim.JSimProcess
private double randomOutputFlowChange(double time)
time
- The time period during which the change happened.
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