# 組件源碼 /** * <b>方法描述：</b> 刪除(批量) <br/> * <b>創建者：</b> admin <br/> * <b>創建時間：</b> 2020-06-09 15:10:25 <br/> * * @param keys * 入參|keys|{@link java.util.List} * @param number * 出參|刪除的key數量|{@link long} * @return -1 異常<br/> * 1 成功<br/> */ @Component(label = "刪除(批量)", style = "判斷型", type = "同步組件", comment = "批量刪除Keys,如果刪除的key不存在，則直接忽略,反回被刪除的keys的數量", version = "1.0.0", deprecated = false, author = "admin", date = "2020-06-09 03:10:25") @InParams(param = { @Param(name = "keys", comment = "keys", type = java.util.List.class) }) @OutParams(param = { @Param(name = "number", comment = "刪除的key數量", type = long.class) }) @Returns(returns = { @Return(id = "-1", desp = "異常"), @Return(id = "1", desp = "成功") }) public static ResultBase P_delKeys(List keys) { try { return ResultBase.newSuccessResult(redisTemplate.delete(keys)); } catch (Exception e) { AppLog.error(e); return ResultBase.newExceptionResult("TPTR3015", "刪除(批量) 異常：" + AppLog.errorMsg(e)); } } 交易中組件使用方式：  ## 參數說明及示例 keys：redis中的key集合，示例： `["qwer","asdf","zxcv","qazwsx"]` 刪除的key數量：返回值為數字，記錄被刪除的keys的數量，示例： `__INNER__["num"]` > 批量刪除Keys,如果刪除的key不存在，則直接忽略,反回被刪除的keys的數量