Removed semicolon
Used try with resource.
Removed unnecessary imports.
Removed unused imports.
Generics.
Added final keyword.
Suppressing warnings for unused fields.
Publicized constants.
Qualified field.
Removed unused logger.
Removed redundant casts.
Removed useless semicolon.
added final keyword where applicable.
Removed unused interface.
Removed unthrown exception declaration.
Updated Javadoc.
Removed unthrown exception declaration.
Using Stream API.
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#Phrasing
Slick...