Creating a UML Component Diagram

Question

I am trying to find a library that creates a UML Component Diagram using a configuration file (XML, Lua, whatever ...)

My goal accomplishes something like this: UML Component Diagram from Visual Studio

I already found PlantUML , but I can not imagine the composite components on it. Does anyone have another project?

EDIT:

I am trying to find something like Graphviz and I could use the code below. You can try using Graphviz code online

graph ER { SuperComponent [shape=component] node SuperComponent { comp1 [shape=component] facet1 [shape=circle, height=0.12,width=0.12, label=""] facet2 [shape=circle, height=0.12,width=0.12, label=""] comp1 -- facet1 [label="My Facet1" fontsize=6]; comp1 -- facet2 [label="My Facet2" fontsize=6]; } }