SingularEntityEmbeddable entity = new SingularEntityEmbeddable();
entity.setKey(1);
entity.setName("entity");
entity.setField("name");
EmbeddableEntity embed1 = new EmbeddableEntity();
embed1.setField("embeddedField1");
EmbeddableEntityTwo embed2 = new EmbeddableEntityTwo();
embed2.setField(1f);
embed2.setName("name");