labelTypeA, labelTypeA, labelTypeA);
LabelType labelType_B = findOrCreate(labelTypeDAO, LabelType.class,
labelTypeB, labelTypeB, labelTypeB);
if (labelType_A.isNewObject()) {
Label label_A1 = Label.create(labelA1, labelA1);
Label label_A2 = Label.create(labelA2, labelA2);
Label label_B1 = Label.create(labelB1, labelB1);
labelType_A.addLabel(label_A1);
labelType_A.addLabel(label_A2);
labelType_B.addLabel(label_B1);