IrrigationSystem.java

public class IrrigationSystem {
    public String systemID;
    public double waterCapacity;
    public boolean isAutomated;

    public IrrigationSystem(String systemID, double waterCapacity, boolean isAutomated) {
        this.systemID = systemID;
        this.waterCapacity = waterCapacity;
        this.isAutomated = isAutomated;
    }

    public String toString() {
        return "The system id is: " + systemID +
                "\nThe capacity of the water of the system is: " +
                waterCapacity + (isAutomated? "\nThe system is automated." : "\nThe system is not automated");
    }

    public String Irrigate(String field, double waterAmount) {
        waterCapacity += waterAmount;
        return field + " has been irrigated with " + waterCapacity + " water.";
    }
}