Need help with Java code.

Design a class named Employee. The class should keep the following information:

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name $($s string$)$

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id number $($a string$)$

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salary $($a double$)$

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default constructor

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a constructor with $3$ parameters for the $3$ attributes

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get and set methods for the three attributes.

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toString$()$ method.

Next, write a class named ProductionWorker that is derived from the Employee class. The ProductionWorker class should have member variables to hold the following information:

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shift $($an integer$)$

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hours $($an integer$)$

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hourly pay rate $($a double$)$

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default constructor

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constructor with parameters for all $6$ attributes $($the salary will be calculated by pay rate $*$ hours$)$

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get and set methods

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toString$()$ method.

The workday is divided into two shifts: day and night. The shift variable will hold an integer value representing the shift that the employee works. The day shift is shift $1,$ and the night shift is shift $2.$ The salary is calculated as hourly pay rate $*$ hours per week.

Write a class named ShiftSupervisor. A shift supervisor is a salaried employee who supervises a shift. In addition to a salary, the shift supervisor earns a monthly bonus when his or her shift meets production goals. Design a ShiftSupervisor class that is derived from the Employee class. The salary is calculated by salary plus the bonus. The ShiftSupervisor class should have the following information:

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bonus $($a double$)$

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default constructor

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constructor with parameters for all $4$ attributes

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get and set methods

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toString$()$ method.

Test the classes by writing and running the program Lab$08.$java that create one Employee object, one ProductionWorker object, and one ShiftSupervisor object using the constructors with parameters. And display the objects information.

Submission:

Employee.java

ProductionWorker.java

ShiftSupervisor.java

Lab$08.$java