@Override
	public String getMassPrintURL(String CorpNum, int ItemCode,
			String[] MgtKeyList) throws PopbillException {
		return getMassPrintURL(CorpNum, ItemCode, MgtKeyList, null);
	}
@ Override public String getMassPrintURL ( String CorpNum , int ItemCode , String [ ] MgtKeyList ) throws PopbillException { return getMassPrintURL ( CorpNum , ItemCode , MgtKeyList , null ) ; }
/*
(non-Javadoc)
@see com.popbill.api.StatementService#getMassPrintURL(java.lang.String, int, java.lang.String[])