关于如下所示的JSON格式字符串，我该怎么处理？

xuanxiao325

rt，后台java获取到了一个json格式的字符串，字符串如下：
{"datas":[],"msg":{"datas":[{"date":"Tue 06 Jun 2017 15:19","loc":"ADELAIDE","moves":"Empty to shipper","vessel":"E. R. DENMARK","voyage":"188NNW"},{"date":"Thu 08 Jun 2017 21:35","loc":"ADELAIDE","moves":"Ready to be loaded","vessel":"E. R. DENMARK","voyage":"188NNW"},{"date":"Fri 16 Jun 2017 01:16","loc":"ADELAIDE","moves":"Loaded on board","vessel":"E. R. DENMARK","voyage":"188NNW"},{"date":"Sun 25 Jun 2017 09:23","loc":"SINGAPORE","moves":"Discharged in transhipment","vessel":"E. R. DENMARK","voyage":"188NNW"},{"date":"Sun 25 Jun 2017 23:19","loc":"SINGAPORE","moves":"Loaded on board","vessel":"AL BAHIA","voyage":"34SNNW"},{"date":"Wed 26 Jul 2017 14:35","loc":"LONDON GATEWAY PORT, ESS","moves":"Discharged","vessel":"AL BAHIA","voyage":"213NNE"},{"date":"Tue 01 Aug 2017 09:50","loc":"LONDON GATEWAY PORT, ESS","moves":"Container to consignee","vessel":"AL BAHIA","voyage":"213NNE"}],"headers":["Date","Moves","Loc.","Vessel","Voyage"]},"success":true}{"datas":[],"msg":{"datas":[{"date":"Tue 06 Jun 2017 15:19","loc":"ADELAIDE","moves":"Empty to shipper","vessel":"E. R. DENMARK","voyage":"188NNW"},{"date":"Thu 08 Jun 2017 21:35","loc":"ADELAIDE","moves":"Ready to be loaded","vessel":"E. R. DENMARK","voyage":"188NNW"},{"date":"Fri 16 Jun 2017 01:16","loc":"ADELAIDE","moves":"Loaded on board","vessel":"E. R. DENMARK","voyage":"188NNW"},{"date":"Sun 25 Jun 2017 09:23","loc":"SINGAPORE","moves":"Discharged in transhipment","vessel":"E. R. DENMARK","voyage":"188NNW"},{"date":"Sun 25 Jun 2017 23:19","loc":"SINGAPORE","moves":"Loaded on board","vessel":"AL BAHIA","voyage":"34SNNW"},{"date":"Wed 26 Jul 2017 14:35","loc":"LONDON GATEWAY PORT, ESS","moves":"Discharged","vessel":"AL BAHIA","voyage":"213NNE"},{"date":"Tue 01 Aug 2017 09:50","loc":"LONDON GATEWAY PORT, ESS","moves":"Container to consignee","vessel":"AL BAHIA","voyage":"213NNE"}],"headers":["Date","Moves","Loc.","Vessel","Voyage"]},"success":true}{"datas":[],"msg":{"datas":[{"date":"Tue 06 Jun 2017 15:19","loc":"ADELAIDE","moves":"Empty to shipper","vessel":"E. R. DENMARK","voyage":"188NNW"},{"date":"Thu 08 Jun 2017 21:35","loc":"ADELAIDE","moves":"Ready to be loaded","vessel":"E. R. DENMARK","voyage":"188NNW"},{"date":"Fri 16 Jun 2017 01:16","loc":"ADELAIDE","moves":"Loaded on board","vessel":"E. R. DENMARK","voyage":"188NNW"},{"date":"Sun 25 Jun 2017 09:23","loc":"SINGAPORE","moves":"Discharged in transhipment","vessel":"E. R. DENMARK","voyage":"188NNW"},{"date":"Sun 25 Jun 2017 23:19","loc":"SINGAPORE","moves":"Loaded on board","vessel":"AL BAHIA","voyage":"34SNNW"},{"date":"Wed 26 Jul 2017 14:35","loc":"LONDON GATEWAY PORT, ESS","moves":"Discharged","vessel":"AL BAHIA","voyage":"213NNE"},{"date":"Tue 01 Aug 2017 09:50","loc":"LONDON GATEWAY PORT, ESS","moves":"Container to consignee","vessel":"AL BAHIA","voyage":"213NNE"}],"headers":["Date","Moves","Loc.","Vessel","Voyage"]},"success":true}

好多没用的部分，我现在不知道怎么解析成我需要的json返回到前台，在data组件中显示出来。求老师告诉具体方法！

jishuang

解析json就是java和js标准的可以到网上查找

data需要的json的格式可以参考
http://docs.wex5.com/wex5-ui-question-list-2032/