分页排序小计

public Sort getSort(Pager pager) {
    Sort sort = null;

    try {
        ArrayList orders;
        int i;
        Sort.Order order;
        if (pager.getExtString().equals("DESC")) {
            if (pager.getSortFields().length == 1) {
                sort = Sort.by(new Sort.Order[]{new Sort.Order(Sort.Direction.DESC, pager.getSortFields()[0])});
            } else {
                orders = new ArrayList();

                for (i = 0; i < pager.getSortFields().length; ++i) {
                    order = new Sort.Order(Sort.Direction.DESC, pager.getSortFields()[i]);
                    orders.add(order);
                }

                sort = Sort.by(orders);
            }
        }

        if (pager.getExtString().equals("ASC")) {
            if (pager.getSortFields().length == 1) {
                sort = Sort.by(new Sort.Order[]{new Sort.Order(Sort.Direction.ASC, pager.getSortFields()[0])});
            } else {
                orders = new ArrayList();

                for (i = 0; i < pager.getSortFields().length; ++i) {
                    order = new Sort.Order(Sort.Direction.ASC, pager.getSortFields()[i]);
                    orders.add(order);
                }

                sort = Sort.by(orders);
            }
        }

        return sort;
    } catch (Exception var6) {
        this.logger.error(var6.toString());
        return new Sort(new Sort.Order[]{new Sort.Order(Sort.Direction.ASC, pager.getSortFields()[0])});
    }
}

来源：CSDN

作者：yilushunfengli

链接：https://blog.csdn.net/yilushunfengli/article/details/104048087