protected void populate() { LOG.info("--- populate() " + getName() + " ---"); Map<Long, DEmployee> employees = new HashMap<Long, DEmployee>(); for (int i = 1; i < 132; i++) { DEmployee employee = new DEmployee(); employee.setId(Long.valueOf(i)); employee.setFingerprint(String.format("%dfingerprint%d", i, i)); employee.setOfficeLocation( 0 == i % 9 ? null : new DLocation( 20.0f + 0.00029f * ((i % 20) - 10), 110.0f + 0.00028f * ((i % 13) - 6))); employeeDao.persist(employee); employees.put(Long.valueOf(i), employee); } }