refactored code to show less warnings
moved constants which were in the wrong file
added image geometry check
improved status codes, expanded image checking to recognize wrong geometry
ProcessCreateRequest had useless lines
Added Javadocs to ProcessCreateResponse
removed debug sysouts
started fixing and refactoring retrieve tests
further refactorings
fixed NullPointerExceptions at retrieve
added javadoc
Created structure for testing new index creation protocol
started working on new index protocol. Also added Response class which will be used to refactor the other protocol components later on.
finished checking for index name
added structure for creating new indices
continued working on new index creation
minor refactoring
work in progess (minor changes)
fixed broken file header in persistence-file when adding more than one object
minor changes