Question

Write a program in java. You are tasked with writing an application that will keep track of Insurance Policies. Create a Policy class called InsurancePolicies.java that will model an insurance policy for a single person. Use the following guidelines to create the Policy class: • An insurance policy has the following attributes: o Policy Number o Provider Name o Policyholder’s First Name o Policyholder’s Last Name o Policyholder’s Age o Policyholder’s Smoking Status (will be “smoker” or “non-smoker”) o Policyholder’s Height (in inches) o Policyholder’s Weight (in pounds) • Include a no-arg constructor and a constructor that accepts arguments (it must accept all necessary arguments to fully initialize the Policy object) • Include appropriate setters and getters (i.e., mutator and accessor methods) for each field • Include a method that calculates and returns the BMI of the policyholder* o BMI = (Policyholder’s Weight * 703 ) / (Policyholder’s Height2 ). • Include a method that calculates and returns the price of the insurance policy* o The Insurance Policy has a base fee of $500 o If the Policyholder is over 50 years old, there is an additional fee of $50 o If the Policyholder is a smoker, there is an additional fee of $100 o If the Policyholder has a BMI of over 40, there is an additional fee calculated as follows:  Additional Fee = ( BMI – 40 ) * 50 *Note: this is a calculated amount based on some of the attributes above. Make sure to avoid having a stale value for this. See "Avoiding Stale Data" in Section 6.2 Demonstrate your Policy class by writing a Demo class called InsurancePoliciesDemo.java . The Demo class should ask the user to enter all necessary information, create a single instance of the Policy class using the constructor that accepts arguments, and then displays all of the information about the policy using the appropriate methods of the Policy class. See the Sample Input and Output below for how to format the input and output of the Demo class (make sure to match the wording and formatting exactly). Sample Input: Please enter the Policy Number: 1234 Please enter the Provider Name: State Farm Please enter the Policyholder’s First Name: John Please enter the Policyholder’s Last Name: Doe Please enter the Policyholder’s Age: 24 Please enter the Policyholder’s Smoking Status (smoker/non-smoker): non-smoker Please enter the Policyholder’s Height (in inches): 62.0 Please enter the Policyholder’s Weight (in pounds): 250.5 Sample Output: Policy Number: 1234 Provider Name: State Farm Policyholder’s First Name: John Policyholder’s Last Name: Doe Policyholder’s Age: 24 Policyholder’s Smoking Status: non-smoker Policyholder’s Height: 62.0 inches Policyholder’s Weight: 250.5 pounds Policyholder’s BMI: 45.81 Policy Price: $790.60 The program should consist of two classes. I got only the Demo program. i got the solution from you for the program and the demo. now we need the demo to me modified as follows Step 1 Add documentation comments (also referred to as "javadoc" comments) to all of the methods of your Policy class. See "Using the @param Tag in Documentation Comments" Step 2 Modify the Demo class to read information about a set of Insurance Policies from a text file (named PolicyInformation.txt) instead of asking the user for input. The text file contains information in the following order: • o Policy Number o Provider Name o Policyholder’s First Name o Policyholder’s Last Name o Policyholder’s Age o Policyholder’s Smoking Status (will be “smoker” or “non-smoker”) o Policyholder’s Height (in inches) o Policyholder’s Weight (in pounds) The program should create Policy objects for each of the policies contained in the file, and should be able to handle a file of any size. The Policy objects should be stored in a structure that can automatically adjust to accommodate the number of objects being stored in it. Use an array Step 3 The demo program should display the same information as the output in Project 1 for each of the Policy objects by iterating over the structure that the Policy objects are being stored in. Step 4 The demo program should display the number of Policyholders that are smokers and the number of Policyholders that are non-smokers. Sample Output Policy Number: 3450 Provider Name: State Farm Policyholder's First Name: Alice Policyholder's Last Name: Jones Policyholder's Age: 20 Policyholder's Smoking Status (smoker/non-smoker): smoker Policyholder's Height: 65.0 inches Policyholder's Weight: 110.0 pounds Policyholder's BMI: 18.30 Policy Price: $600.00 Policy Number: 3455 Provider Name: Aetna Policyholder's First Name: Bob Policyholder's Last Name: Lee Policyholder's Age: 54 Policyholder's Smoking Status (smoker/non-smoker): non-smoker Policyholder's Height: 72.0 inches Policyholder's Weight: 200.0 pounds Policyholder's BMI: 27.12 Policy Price: $550.00 Policy Number: 2450 Provider Name: Met Life Policyholder's First Name: Chester Policyholder's Last Name: Williams Policyholder's Age: 40 Policyholder's Smoking Status (smoker/non-smoker): smoker Policyholder's Height: 71.0 inches Policyholder's Weight: 300.0 pounds Policyholder's BMI: 41.84 Policy Price: $691.85 Policy Number: 3670 Provider Name: Global Policyholder's First Name: Cindy Policyholder's Last Name: Smith Policyholder's Age: 55 Policyholder's Smoking Status (smoker/non-smoker): non-smoker Policyholder's Height: 62.0 inches Policyholder's Weight: 140.0 pounds Policyholder's BMI: 25.60 Policy Price: $550.00 Policy Number: 1490 Provider Name: Reliable Policyholder's First Name: Jenna Policyholder's Last Name: Lewis Policyholder's Age: 30 Policyholder's Smoking Status (smoker/non-smoker): non-smoker Policyholder's Height: 60.0 inches Policyholder's Weight: 105.0 pounds Policyholder's BMI: 20.50 Policy Price: $500.00 Policy Number: 3477 Provider Name: State Farm Policyholder's First Name: Craig Policyholder's Last Name: Duncan Policyholder's Age: 23 Policyholder's Smoking Status (smoker/non-smoker): smoker Policyholder's Height: 66.0 inches Policyholder's Weight: 265.0 pounds Policyholder's BMI: 42.77 Policy Price: $738.37 The number of policies with a smoker is: 3 The number of policies with a non-smoker is: 3