need java expert

The consulting firm you work for should produce software for an insurance broker. In order to see if you are able to participate in the project, your team leader asked you to design a small program that will establish the insurance premium for a subset of what is requested by the client that is to say, for insurance of road vehicles such as cars, motorcycles and vehicles recreational. Here is the information that your supervisor has given you: The program will, at the beginning of its execution, view a brief presentation software message. This messages will be displayed only once at the beginning of each program execution. Thereafter, he will ask the user if he wants to calculate an insurance premium. For simplicity, we will only accept characters: 'o' or 'O' for 'yes' and 'n' or 'N' to 'no'. Any other response must be rejected (appropriate error message and a new entry application will be displayed and you must properly validate the new user response). If the user answers in the negative, hence the program ends with the message: "No Treatment. Au Revoir "without displaying statistics because no premium was calculated. If the user gives an affirmative answer, the program should ask the user what is the kind of vehicle to insure. The possible answers are 'm' or 'M' Motorcycle 'v' or 'V' car and 'r' or 'R' RV (recreational vehicle). Any other response must be rejected (error message, new application input the kind of vehicle and proper validation). If the kind of vehicle is an RV (recreational vehicle), the program should ask the user category of VR. Possible categories are: 'p' or 'P' for small (16 feet or less), 'm' or 'M' for Middle (over 16 feet and under 22 feet) and 'g' or 'G' for Grand (22 feet or more). Any other response must be rejected (Error message, new application category and adequate validation entry). Finally, the program must request the item value of the user to ensure. You must validate properly the value based on the following restrictions: • A motorcycle must be worth more than $ 0. • A car must be worth more than $ 1,000. • An RV (recreational vehicle) must be worth more than $ 10,000 If wrong answer, you need to display an error message, new input demand value and do proper validation.