MANUELA Code

Caused by changes made to valuation of landscape element layers the datatype of the constant variable 'SELECTED_YEAR' had been changed from short to Integer.
This brought a lot modifications to many classes and their methods.
Corrected spelling error of constant variable 'SCENARIO_ID', too.

Corrected spelling error of constant variable 'SCENARIO_ID'.

Corrected spelling error of constant variable 'SCENARIO_ID'.

Bug 4 fixed!
To fix this bug one more parameter was added to the 'createPresetValue' method (value as a string) and the 'addChangedState' and 'addChangedItem' methods had to be adapted to store the new string value to an existing PresetValue object, too

Bug 4 fixed!
Added method 'updateSelectedfeature' to update the selected feature in OpenJUMP layer attribute table, too. If, and only if changes were made and the okay button was pressed.

Corrected only some spelling errors in comments.

Added only a missing blank character in the SQL query of the update method of class 'DefaultPresetValueDao'

Changed a lot things to get a better handling of invalid user input (detection, messages).
Added a method to get the MANUELA icon to display it on the frame and the task window instead of the OpenJUMP icon after a successful login.

Formated the code and comments a little bit.

Deleted an empty 'else' statement and formated the code and comments a little bit.