git config --global user.name "priyanka" git commit -m ""; public OrganisationAddress getOrganisationalAddressByType(String addressType, PersistenceManager _pm){ OrganisationAddress orgAddress = new OrganisationAddress(); Transaction tx = _pm.currentTransaction(); try { tx.begin(); Query q = _pm.newQuery(OrganisationAddress.class,"addressType==addressType"); q.declareParameters("String addressType"); List result = (List) q.execute(addressType); Iterator itr = result.iterator(); while(itr.hasNext()){ orgAddress = itr.next(); } tx.commit(); } catch (JDOException e) { e.printStackTrace(); } return orgAddress; }