A few developer user experience improvements for those who may want to subclass CommandLineImporter for their own purposes and change various behaviour. Most of the changes are just adjusting visibility in line with this aim. The only exception is the restoration of the broken credential retrieval logic if all the omero.client pre-requisites are not provided on the command line; there should be no end user behavioural changes exposed other than this.
A few developer user experience improvements for those who may want to subclass
CommandLineImporterfor their own purposes and change various behaviour. Most of the changes are just adjusting visibility in line with this aim. The only exception is the restoration of the broken credential retrieval logic if all theomero.clientpre-requisites are not provided on the command line; there should be no end user behavioural changes exposed other than this./cc @kkoz, @sbesson