java.lang.ClassCastException: java.math.BigDecimal cannot be cast to java.lang.String
今天java后台报错:java.lang.ClassCastException:java.math.BigDecimalcannotbecasttojava.lang.String出错代码:allMap.put(entry.getKey()+"_"+date.replace("-",""),entry.getValue());这行,entry.getValue报上面的错。解决办法:Objectob