- criteria.add(Restrictions.eq("id", String.valueOf(blueprintId)));
- return criteria.list() == null ? null : (Blueprint) criteria.list().get(0);
+ criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
+ criteria.add(Restrictions.eq("id", blueprintId));
+ return criteria.list() == null || criteria.list().size() < 1 ? null : (Blueprint) criteria.list().get(0);
+ }
+
+ @Override
+ public Blueprint getBlueprint(String name) {
+ Criteria criteria = getSession().createCriteria(Blueprint.class);
+ criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
+ criteria.add(Restrictions.eq("blueprintName", name));
+ return criteria.list() == null || criteria.list().size() < 1 ? null : (Blueprint) criteria.list().get(0);