String assertionFilePath = assertionDir + "/" + file.getName().substring(0, fname.length() - 3) + "ast";
System.out.println("Assertion file path: " + assertionFilePath);
File assertionFile = new java.io.File(assertionFilePath);
LineTokenToCharacterOffsetConverter converter = new LineTokenToCharacterOffsetConverter(contents);
AssertionFileProcessor assertionProcessor = new AssertionFileProcessor();
List<Annotation> assertions = assertionProcessor.processAnnotationFile(assertionFile);
JCas jcas = cas.getJCas();
SingleDocumentProcessor p = new SingleDocumentProcessor();
p.setContents(contents);
p.preprocess();