@Override protected void doProcess(final JCas jCas) throws AnalysisEngineProcessException { CoveringStructureHierarchy structureHierarchy = CoveringStructureHierarchy.build(jCas, structuralClasses); Collection<TemplateRecordDefinition> recordDefinitions = JCasUtil.select(jCas, TemplateRecordDefinition.class); Collection<TemplateFieldDefinition> fieldDefinitions = new HashSet<>(JCasUtil.select(jCas, TemplateFieldDefinition.class)); Map<String, TemplateRecordConfiguration> recordConfigurations = new HashMap<>(); for (TemplateRecordDefinition recordDefinition : recordDefinitions) { processRecordDefinition( jCas, structureHierarchy, fieldDefinitions, recordConfigurations, recordDefinition); } List<TemplateRecordConfiguration> configurations = new ArrayList<>(recordConfigurations.values()); if (!fieldDefinitions.isEmpty()) { for (TemplateFieldDefinition field : fieldDefinitions) { configurations.add( new TemplateRecordConfiguration( makeFields(structureHierarchy, ImmutableList.of(field)), field.getBegin())); } } String documentSourceName = SourceUtils.getDocumentSourceBaseName(jCas); try (Writer w = createOutputWriter(documentSourceName)) { Collections.sort(configurations, Comparator.comparing(TemplateRecordConfiguration::getOrder)); objectMapper.writeValue(w, configurations); } catch (IOException e) { throw new AnalysisEngineProcessException(e); } }