Java Programming Using seriazation in java Create a class named CellPhone implementing that has 4 data members - load, talkTime (min), ratePerMinute, ratePerText . Define 3 constructors - one is the...

Java Programming

Using seriazation in java

Create a class named CellPhone implementing that has 4 data members - load, talkTime (min), ratePerMinute, ratePerText .

Define 3 constructors - one is the default constructor , second a constructor that would initialize all the attributes , and third is a constructor that allows the user to initialize all the attributes except the load, instead, directly set load to 300.

Also, define getter and setter methods for all attributes.Implement these methods :
    (1) callCost that would return the total cost of the call based on the parameter 'duration'
    (2) canCall method that returns true if parameter 'duration' (in min) is less than or equal to the available 'talkTime' and you have enough load to complete the call. [HINT: call callCost method and deduct the talkTime]
    (3) isLowBat method that returns true if the talkTime is equal to zero
    (4) canText method that reduces the load by its ratePerText and returns true if text is successfully sent and it consumes 0.05 minute of the talkTime  and
    (5) toString method that would print the remaining load balance
    (6) To implement serialization, add writeObject and readObject methods

In a separate class TestCellphone, write a main method (refer to TestPerson class) that works the same as TestPerson class.