Answer Happy

Please do this in java
As a user I want an updating visual aid that tracks how many liters of water I've consumed throughout the day so that I can see how much remains. Scenario 1 Given: A view with a double input and an unfilled visual aid, When: The user enters a double and presses the submit button, Then: The visual aid rises to the previous amount plus the new input. Scenario 2 Given: A view with a double input and a filled visual aid, When: The user enters a double and presses the submit button, Then: An overflow amount is displayed next to the visual aid that shows the submitted input. Scenario 3 Given: A view with a double input, When: The user presses the submit button without entering anything, Then: A message pops up telling the user to give a valid input. Notes: 1. You should be able to enter a value each time you drink some water and the app should show how much you have drank in total and how much remains. 2. You should be able to see the visual aid changing based on your daily recommended goal and previous inputs. 3. You should be able to see a range on the visual aid that counts as meeting your daily goal if the total intake is within that amount. we les O 1 Cangle