Document doc2 = learner.createDocument(simplecontent, "small");
// com.digitalpebble.classification.TrainingCorpus tc =
// learner.getFileTrainingCorpus();
com.digitalpebble.classification.TrainingCorpus tc = new RAMTrainingCorpus();
tc.addDocument(doc);
tc.addDocument(doc2);
tc.close();
int numDoc = 0;