Resource metricTransformer = ResourceFactory.createResource(
riNamespace + "MetricTransformer");
ResIterator iters = model.listSubjectsWithProperty(
RDF.type,metricTransformer);
while (iters.hasNext()) {
Resource resource = iters.nextResource();
MetricTransformer tranformerIns = getMetricTransformer(model,resource,null);
if(!validate || ValidateModel.validateMetricTransformer(tranformerIns)) {
transformers.add(tranformerIns);
} else {
ModelException.sendMessage(ModelException.WARNING,"entity(" +