neoHort: Java PDF&XLSX runtime builder.
Based: iText 2.1.7, OpenPdf, JExcelAPI, POI libraries.
Xml-based input source with integrated WebJava environment objects. Includes dynamical tag's structures.
Demo
https://neohort.herokuapp.com/
https://neohort4ape.appspot.com
GitHub
https://github.com/surban1974/neohort
neoHort5 migrated to https://sourceforge.net/p/neohort5
Maven
https://github.com/surban1974/neohort/blob/master/README.md