java project

Modify Project 2 to include: 1. Exception Handling for illegal temperature values read from the file. Create a new Exception called IllegalTemperatureException. Include a try/catch block when reading temperatures from the file. 2. Use a regular expression to determine if a temperature that is read from the file is valid. A temperature should have no more than three digits before the decimal point and no more than two digits after the decimal point. 3. Include a GUI that has two menus: A File menu that includes the menu items Open and Quit (see the PowerPoint) and another File menu with the menu item Add. This option will let the user enter a new temperature via a JOptionPane, check for validity, and add the temperature to the array and the linked list, then display the new array and linked list to the GUI. Project2 Write a Java application that will: Read Celsius temperatures from a file (one temperature per line), Put the temperature objects in an array and in an ordered linked list; Sort the array using Selection Sort; Display the sorted array and the linked list in two TextAreas in a GUI. (The results shown in the two text areas should be the same since they are both sorted.) The Ordered Linked List Create a linked list of Temperature objects as shown in lecture. Include a method called insert (Temperature) that should add the Temperature object to the linked list so that the nodes in the list remain in ascending order. For example, if the list of Temperatures is: 12.2  15.7  23.5  45.6  76.0 and you insert 32.0, then the list will appear as 12.2  15.7  23.5  32.0  45.6  76.0 Sorting the array Write a separate class called SelectionSort(Temperature[], size) to sort the array. Recall the code for selection sort was shown in lecture. I did a big chunk of it but im missing parts so it wont compile. I would send what I have then I would just need help with the completion,