Namespaces and packages

Tudas provides unified interfaces in three programming languages - in terms of class dependencies, but also in view of package hierarchy. Nevertheless, there are some changes arising from differences between package definition in java, python and c++. In this section, we describe main Tudas packages (or namespaces) hierarchy in each programming language.

Java packages

• ch.cern.totem.tudas.clients.java - core Tudas package. It contains DatabaseAccessProvider class. All other client modules are stored in subpackages of this package.
• ch.cern.totem.tudas.clients.java.data.manager - here you can find all Tudas service classes:
  • GeneralMeasurementManager
  • LuminosityManager
  • OpticsManager
  • RomanPotManager
  • RunInformationManager
• ch.cern.totem.tudas.tudasUtil.structure, ch.cern.totem.tudas.tudasUtil.enumeration - a set of structures, used in Tudas interfaces (i. e. RomanPotAlignment, IntervalOfValidity)
• ch.cern.totem.tudas.clients.java.exception - a package containing client-side exception mechanism, especially TudasException class.

Python packages and modules

• tudas - main Tudas package. It is divided into following modules:
  • core - core Tudas module. It contains DatabaseAccessProvider class.
  • data_managers - here you can find all Tudas service classes:
  • • GeneralMeasurementManager
    • LuminosityManager
    • OpticsManager
    • RomanPotManager
    • RunInformationManager
  • exception - a package containing client-side exception mechanism, especially TudasException class.
• tudasUtil - a set of structures, used in Tudas interfaces (i. e. RomanPotAlignment, IntervalOfValidity). It is divided into following modules:
  • structure
  • enumeration

C++ namespaces

• tudas - main Tudas namespace. It contains DatabaseAccessProvider and all service classes:
  • GeneralMeasurementManager
  • LuminosityManager
  • OpticsManager
  • RomanPotManager
  • RunInformationManager
• tudas::exceptions - namespace containing client-side exception mechanism, especially TudasException class.
• tudasUtil - a set of structures, used in Tudas interfaces (i. e. RomanPotAlignment, IntervalOfValidity). It is divided into following namespaces :
  • structure
  • enumeration