tools

Catena-X Ontology Tool Sources

What's this?

The CX Ontology Tools are little helpers to deal with TX ontologies.

Build

Run the following command to test and build the tool binaries

mvn package

Run

Ontology Merger

Run the following command to merge the CX ontology to the standard output (RDF XML format)

java -jar target/tools-1.9.1-SNAPSHOT.jar ../*_ontology.ttl 

To run the merger with an XML-based stylesheet, for example to render the ontology as a graph

java -jar target/tools-1.9.1-SNAPSHOT.jar -styleSheet src/main/resources/graph.xslt ../*_ontology.ttl

To run the merger with RDF JSON LD output

java -jar target/tools-1.9.1-SNAPSHOT.jar +jsonld ../*_ontology.ttl

To run the merger with VOWL stylesheet on all domain ontologies and create vowl graphs

for file in ../*_ontology.ttl; 
do 
  echo Processing ${file:t} into ${file:t:r}.json 
  java -jar target/tools-1.9.1-SNAPSHOT.jar -styleSheet src/main/resources/vowl.xslt $file 1>../vowl/${file:t:r}.json 
done

JSON Converters

Run the following command to convert a given json file into an SQL script.

node src/main/node/json2Sql.js

Run the following command to convert a given json file into separate data jsons

node src/main/node/json2json.js

JSON Testdata Generation

Run the following command to generate test data (currently: for the Traceability Use Case)

node tools/src/main/node/testdata.js

The resulting testdata can be found under this file