Database Adapter Configurator: Swing-based GUI to configure database connection parameters, SQL statements, and variables that would be mapped to input values and query results.
Adapter Configuration File: AdapterConfigurator saves relevant information into this XML file.
MappingConfigurator: MappingConfigurator defines the mapping between dataslots and adapter variables.
Adapter Mapping Files: MappingConfigurator saves mapping information into an input mapping XML file and an output mapping XML file.
Run-timeMapper: A pre-built class which reads Adapter Mapping Files and maps the values at run time.
Database Adapter class: A pre-built class which handles query execution. The Database Adapter worksteps use it as the performer.
