addScalar

	/**
	 * 根据输入内容匹配查询function
	 */
	@SuppressWarnings({ "deprecation", "unchecked", "rawtypes" })
	public List getFunctionDataAll(Page page,String searchAll) {
		int firstIndex = page.getFirst() - 1;
		StringBuffer sql=new StringBuffer("select function_code as functionCode,sum(weight) as weight,sum(cost) as cost from libraryfunction ");
		sql.append(" or function_code like '%"+searchAll+"%'")
			.append(" group by function_code order by function_code desc")
			.append(" limit "+firstIndex+","+page.getPageSize());
		List functionList = createSQLQuery(sql.toString().replaceFirst("or","where"))
			.addScalar("functionCode", Hibernate.STRING)
			.addScalar("weight",Hibernate.DOUBLE)
			.addScalar("cost",Hibernate.DOUBLE)
			.setResultTransformer(Transformers.aliasToBean(Function.class)).list();
		return functionList;
	}