# 組件源碼 ``` /** * <b>方法描述：</b> 轉換日期對象 <br/> * <b>創建者：</b> admin <br/> * <b>創建時間：</b> 2018-05-08 17:08:34 <br/> * * @param dateobj * 入參|輸入日期|{@link Object} * @param outdate * 出參|返回日期|{@link Object} * @return -1 異常<br/> * 1 成功<br/> */ @Component(label = "轉換日期對象", style = "判斷型", type = "同步組件", comment = "根據字符串轉日期對象;根據日期對象轉字符串;輸入為空獲取當前時間對象", version = "1.0.0", deprecated = false, author = "admin", date = "2018-05-08 05:08:34") @InParams(param = { @Param(name = "dateobj", comment = "輸入日期", type = Object.class) }) @OutParams(param = { @Param(name = "outdate", comment = "返回日期", type = Object.class) }) @Returns(returns = { @Return(id = "-1", desp = "異常"), @Return(id = "1", desp = "成功") }) public static ResultBase P_getDateTime(Object dateobj) { Object objRet = null; if (dateobj == null) { objRet = new Date(); } else if (dateobj instanceof String) { String sdate = (String) dateobj; sdate = sdate.replaceAll("-", ""); sdate = sdate.replaceAll("/", ""); sdate = sdate.replaceAll(":", ""); sdate = sdate.replaceAll(" ", ""); if (sdate.length() < 1) { objRet = new Date(); } else { try { String strInFmt = (sdate.length() == 8) ? "yyyyMMdd" : (sdate.length() == 6) ? "HHmmss" : "yyyyMMddHHmmss"; SimpleDateFormat fmtIn = new SimpleDateFormat(strInFmt); objRet = fmtIn.parse(sdate); } catch (Exception ex) { AppLog.error(ex); return ResultBase.newExceptionResult("TPTD1009", "["+objRet+" ]日期不合法，轉換錯誤"+AppLog.errorMsg(ex)); } } } else if (dateobj instanceof Date) { try { SimpleDateFormat s = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); s.setLenient(false); objRet = s.format(dateobj); } catch (Exception ex) { AppLog.error(ex); return ResultBase.newExceptionResult("TPTD1010", "["+objRet+" ]日期不合法，轉換錯誤"+AppLog.errorMsg(ex)); } } return ResultBase.newSuccessResult(objRet); } ``` # 交易中組件使用方式  # 參數說明及示例 ## 入口參數 輸入日期：輸入一個 date 類型的日期或者日期字符串，示例： `"2020-12-23"` ## 出口參數 ?返回日期：根據字符串轉日期對象，根據日期對象轉字符串，輸入為空獲取當前時間對象，示例： `__INNER__["date"]`