Write a program that reads the contents of the adjacent file: BinaryNumbers.txt and converts each number, one per line, to their decimal equivalent. In addition: a. Write the bin2Dec (String binaryString) method to convert a binary string into a decimal number. b. Implement the bin2Dec method to throw a NumberFormat Exception if the string is not a binary number. c. If the method throws an exception, display "Not a binary number", followed by the input string, as shown below. Sample Program Output: Binary Number Decimal Equivalent 11011 27 00001 1 1000010011 531 011110 30 1101001101 845 10011 19 00101100 44 110110001 433 1011011 91 11011200 Not a binary number: 11011200 0010101 21 101011 43 0100111 39 00000000 100010100 276 011010 26 0010111 23 110001 49 0011100 28 Please note: 1. You may only use material covered in this course so far 2. Programs with syntax errors will not be accepted Output from exception handler Grading Criteria: 1. Program/ Module Description: 10% 2. Following Course Coding Conventions: 10% 3. Correct implementation of try-catch blocks, per above instructions: 40% 4. Output formatting matches examples: 20% 5. Accuracy of results: 20%