笔记1
public void execute(String hql) {
baseDao.execute(hql);
}
public void execute(String statement) { execute(statement, new HashMap()); }
public void execute(final String statement, final Map paraMap) {
getHibernateTemplate().execute(new HibernateCallback() {
public Object doInHibernate(Session session) throws HibernateException, SQLException {
Query query = session.createQuery(statement); if (paraMap != null) {
query.setProperties(paraMap);
}
query.executeUpdate();
return null;
}
});
}
public List query(final String queryString, final Map paraMap, final Integer firstResult, final Integer maxResults) {
return getHibernateTemplate().executeFind(new HibernateCallback() {
public Object doInHibernate(Session session) throws HibernateException, SQLException {
Query query = session.createQuery(queryString);
if (paraMap != null) {
query.setProperties(paraMap); }
if (firstResult != null) {
query.setFirstResult(firstResult); }
if (maxResults != null) {
query.setMaxResults(maxResults); }
return query.list(); }
}); }