Dao dao = new NutDao(sds);   	
    	dao.run(new ConnCallback() {
			@Override
			public void invoke(Connection conn) throws Exception {
				CallableStatement cstm=conn.prepareCall("call detail(?)");
				cstm.registerOutParameter(1, OracleTypes.CURSOR);
				cstm.execute();
			    ResultSet rs = (ResultSet)cstm.getObject(1);
			    
			    ResultSetLooping ing = new ResultSetLooping() {
		            protected boolean createObject(int index,
		                                           ResultSet rs,
		                                           SqlContext context,
		                                           int rowCout) {
		                NutMap re = new NutMap();
		                Record.create(re, rs, rs.getMetaData());
		                list.add(re);
		                return true;
		            }
		        };
		        
		        ing.doLoop(rs, 这里个sqlcontent怎么用);
		        List<NutMap> re=Lang.array2list(ing.getList(), NutMap.class);
			    
		    	System.out.println(re);
			}
		});

    	System.out.println("");

直接new一个是不是得了？我看里面也没什么内容