数据加工处理拼sql

@Override
	public void offonShareBill(Boolean fg, Map<String,String[]> map) throws BusinessException {
		System.out.println();
		BaseDAO dao = new BaseDAO();
		Set<String> set = map.keySet();
		for (String key : set) {
			String[] ids = map.get(key);
			String sql = "update hrwa_washare a set a.isdeal = ‘N‘ , a.csourcebillid = ‘‘ " +
					"where a.csourcebillid = ‘"+key+"‘";
			if(fg){
				StringBuffer aq = new StringBuffer();
				aq = aq.append("(");
				for(String abs : ids){
					abs = "‘"+abs+"‘"+",";
					aq.append(abs);					
				}
				String aq_string = aq.substring(0, aq.length()-1);
				aq_string = aq_string+")";
				sql = "update hrwa_washare a set a.isdeal = ‘Y‘ , a.csourcebillid = ‘"+key+"‘ " +
						"where a.pk_washare in "+aq_string+"";
			}
			try {
				dao.executeUpdate(sql);
			} catch (DAOException e) {
				throw new BusinessException("更新薪资分摊（人力）单据失败！");
			}
		}	
	}