[ https://issues.jboss.org/browse/DROOLS-4557?page=com.atlassian.jira.plugi... ] Michael Anstis updated DROOLS-4557: ----------------------------------- Description: If a semantically wrong file is parsed by the marshaller, exception may be thrown but they are not meaningfull. As example, the attached file raise a NPE at `DMNMarshallerStandalone` because at this line ` Node sourceNode = Optional.ofNullable(elems.get(sourceId)).map(Entry::getValue).orElse(textAnnotations.get(sourceId));` elemens is empty. So, even if the file is syntactically correct, it is semantically wrong; but this semantic check seems not implemented. ` was: If a semantically wrong file is parsed by the marshaller, exception may be thrown but they are not meaningfull. As example, the attached file raise a NPE at `DMNMarshallerStandalone` because at this line ` Node sourceNode = Optional.ofNullable(elems.get(sourceId)).map(Entry::getValue).orElse(textAnnotations.get(sourceId));` elemens is empty. So, even if the file is sintactically correct, it is semantically wrong; but this semantic check seems not implemented. ` -- This message was sent by Atlassian Jira (v7.13.8#713008)