What would be the complete Java code with a source code? Thanks :)

Income tax system in a country called Java works as follows: a. An employee has $4000 of salary tax free. b. The next J$1500 is taxed at 10%. C. The next $28000 after that is taxed at 20%. d. Any further amount is taxed at 40%. Write a Java program to compute the amount of income tax for a given employee. The program reads an employee name and salary then displays the following: Name: X Y Income: whatever x y income is Tax: whatever income tax X Y has to pay If the user enters an invalid value for income (less than 0), the program displays: Invalid input, income should be zero or more Note: $ stands for Javean Dollar! Test your program with the following input for income: Salary Income Tax Notes (P$) -1 Invalid Input The program should display the error message above and terminate 4000 o 100 Taxable amount is 1000, 10%* 1000=100 10000 1050 10*1500 + 20*4500 = 150+900=1050 40000 8350 10*1500+28000*20%+ 6500*40%= 150+5600+2600 = 8350 5000