The open tool development kit provides java libraries for efficient implementation of data processing tools. Primarily the libraries have been build to close gaps within the process of test automation, but they can be helpful for implementing any application that needs to collect data from different sources, transform the data and generate output in different formats (textual, graphical etc.).
Current usage
/AppSettings/Themes/theme[@name='{param_1}']
With variable attribute
/AppSettings/Themes/theme[@{attribute_1}='{param_1}']
Task
Run a dispatcher test and check where a call like _E_XMLFile_Dispatchervalues.BACKGROUND_IMAGE.getValue("name=darkTheme"); points to.