adap-cw-11

Document Photo object creation

adap-cw-10

persistend LandscapeIds; add Test Cases

adap-cw-09

Annotate design patterns

adap-cw-08

make use of shared objects

adap-cw-07

improve: getCentralAngle postcondition

adap-cw-06

design-by-contract: Improve method annotations

adap-cw-05

minor changes

adap-cw-04

AbstractCoordinate and it's implementations

adap-cw-03

add LandscapePhoto, LandscapePhotoManager, LandscapePhotoFactory; use…

changes of week 2

add Location to Photo

A Location (Location.java) consists of three Cartesian Coordinates (Coordinate.java). New Photos have a default Location. The location of a photo is persistent (it is stored in the database).
The CreateTables.sql script was extended to contain three double precision numbers in the photos table for storage of the coordinates.