Nasdanika Models
Call Consumer Consumer Flow End Error Handler Error Transition Flow Flow Element Function Function Flow PublisherSource Source Call Source Consumer Source Error Handler Source Error Transition Source Function Source Supplier Source Transition Start Subscriber Supplier Supplier Flow Transition

Source

Source is a base class for flow elements which execute source code. The meaning of source is implementation/generator specific.

For a Java generation target it might be Java code and for a JavaScript generation target it might be JavaScript. However, depending on the implementation it might be some scripting language supported by Java scripting. It may also be a template which generates actual source code. E.g. Apache FreeMarker or Mustache.java.