Java中将数组对象中的某个字段的值清空
ScheduleTaskBizTypeCollection sc =taskInfo.getBizType();//如果数组中有值，先将值清空后，再插入新值if (sc.size() > 0) {for (int i = 0; i <= sc.
ScheduleTaskBizTypeCollection sc =taskInfo.getBizType();//如果数组中有值，先将值清空后，再插入新值if (sc.size() > 0) {for (int i = 0; i <= sc.