将list＜String＞转换成StringBuffer，再把json转换成pojo类

Posted 2022-10-11 疯狂小公举

 List<String> list = FileUtils.conventStreamToStr(byteArrayInputStream, -1, "UTF-8");
                log.info("list=",list);
                StringBuffer stringBuffer = new StringBuffer();
                if(!CollectionUtils.isEmpty(list))
                    list.stream().forEach(l->stringBuffer.append(l));
                
//                将json转换为类
                PjtTplateInfo pjtTplateInfo = JsonUtils.readValue(stringBuffer.toString(), PjtTplateInfo.class);