在Groovy中使用jsonbuilder修改json
发布时间:2020-12-14 16:33:25 所属栏目:大数据 来源:网络整理
导读:我试图修改json的内容,然后打印它以查看它是否已更改此代码但收到错误 def builder = new JsonBuilder(request) log.info(builder.content) builder.content.device.dpidsha1= 'abcd' log.info(builder.toPrettyString()) 错误: no such property: device j
我试图修改json的内容,然后打印它以查看它是否已更改此代码但收到错误
def builder = new JsonBuilder(request) log.info(builder.content) builder.content.device.dpidsha1= 'abcd' log.info(builder.toPrettyString()) 错误: no such property: device json看起来像这样: { "app":{ },"at":2,"badv":[ ],"bcat":[ ],"device":{ "carrier":"310-410","connectiontype":3,"devicetype":1,"dnt":0,"dpidmd5":"268d403db34e32c45869bb1401247af9","dpidsha1":"1234",. . } 有人可以帮助理解我做错了什么,我怎么能纠正它. 解决方法
您需要解析传入的内容,并使用JsonBuilder进行修改
import groovy.json.JsonBuilder import groovy.json.JsonSlurper def content = """ { "app":{ },"dpidsha1":"1234" } }""" def slurped = new JsonSlurper().parseText(content) def builder = new JsonBuilder(slurped) builder.content.device.dpidsha1 = 'abcd' println(builder.toPrettyString()) (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |