@Override
public void delete(String userName, String eventId) {
super.delete(
Arrays.asList(
newEqualQueryParameter("userName", userName),
newEqualQueryParameter("eventId", eventId)));
}
/**
* 带一个参数的删除动作
*
* @param sql
* @param paramValue
* @param paramType
* @throws E5Exception
*/
public static void delete(String sql, Object paramValue, Type paramType) throws E5Exception {
try {
BaseDAO dao = new BaseDAO();
dao.delete(sql, paramValue, paramType);
} catch (HibernateException e) {
throw new E5Exception(e);
}
}
/**
* 不带参数的删除动作，外传入Session
*
* @param sql
* @param paramValue
* @param paramType
* @throws E5Exception
*/
public static void delete(String sql, Session s) throws E5Exception {
try {
BaseDAO dao = new BaseDAO();
dao.delete(sql, s);
} catch (HibernateException e) {
throw new E5Exception(e);
}
}
/**
* 带多个参数的删除动作，传入Session
*
* <p>从Hibernate2.0升级到Hibernate3.0时本方法被迫改动 <br>
* 因为3.0后去掉了带参数(Object[], Type[])的方法，无法直接调用 <br>
* 不能使用Query.getNamedParameters来获取参数名称， 因为该方法返回的数组是从Map中得到的，顺序不固定
*
* @param query HQL删除语句
* @param paramName HQL语句中的参数名数组
* @param paramValue 参数的值数组
* @param paramType 参数的类型数组
* @param s
* @throws E5Exception
*/
public static void delete(
String sql, String[] paramName, Object[] paramValue, Type[] paramType, Session s)
throws E5Exception {
try {
BaseDAO dao = new BaseDAO();
dao.delete(sql, paramName, paramValue, paramType, s);
} catch (HibernateException e) {
throw new E5Exception(e);
}
}
/**
* Delete a persistent UserProperty entity. This operation must be performed within the a database
* transaction context for the entity's data to be permanently deleted from the persistence store,
* i.e., database. This method uses the {@link javax.persistence.EntityManager#remove(Object)
* EntityManager#delete} operation.
*
* @param entity UserProperty entity to delete
* @throws Exception
* @throws RuntimeException when the operation fails
*/
public void delete(UserProperty entity) throws Exception {
log.info("deleting UserProperty instance");
try {
entity = getEntityManager().getReference(UserProperty.class, entity.getId());
super.delete(entity);
log.info("delete successful");
} catch (RuntimeException e) {
log.error("delete failed", e);
throw e;
}
}
public void delete(Newscomment comment) {
super.delete(comment);
}