1.修改異常處理      Either log or rethrow this exception.     private static String cc="error";     logger.error(cc,e);

2. 程式碼位置不符合規範  Move this variable to comply with Java Code Conventions.     放置到指定位置.

3.    直接返回結果      Immediately return this expression instead of assigning it to the temporary variable "callCount".                  return  xxx; 4.  新增 @Override    Add the "@Override" annotation above this method signature        

5. 方法的引數過多    Method has 12 parameters, which is greater than 7 authorized.    

6 將值直接付給變數 不再定義後再賦值   Remove this useless assignment to local variable "BySelf".  

 -----源 :List<TblDdcCpdCampaignHist> campaignHistList = new ArrayList<>();   campaignHistList = ddcDao.getResultList ();  -----改 :List<TblDdcCpdCampaignHist>  campaignHistList = ddcDao.getResultList ();

 7 欄位小寫    Rename this local variable name to match the regular expression '^[a-z][a-zA-Z0-9]*$'.

 8. 使用 Integer.toString() 代替      Use "Integer.toString" instead.

     Integer.toString(y);

9.  使用Hibernate的引數繫結而不是級聯。    Use Hibernate's parameter binding instead of concatenation.

    源:     Query query = getSession().createQuery("delete TabNew " +                 " where campaignid = '"+campainId+"' AND dealerCustom = 'Y'");         query.executeUpdate();          改:Query query = getSession().createQuery("delete TabNew " +                 " where campaignid = ? AND dealerCustom = 'Y'");         query.setLong(0, campainId);         query.executeUpdate();

10. 重新調整修飾符以符合Java語言規範。         Reorder the modifiers to comply with the Java Language Specification.          源:  final static     改: static final