Question

我从这样的网址中获取String

<string xmlns="http://tempuri.org/">
{"jewellery":{"Madurai":[{"id":"1","category":"Jewellery","type":"Silver","name":"Kallyan","banner":"","logo":"","about":"Kallyan Jewellery","contact":"Kallyan Jewellery","map":{"lat_long_1":{"latitude":"1.4875","longitude":"2.1547"}}},{"id":"2","category":"Jewellery","type":"Silver","name":"Kallayan Test","banner":"","logo":"","about":"Kallayan Test","contact":"Kallayan Test","map":{"lat_long_1":{"latitude":"24242","longitude":"2424"}}} ],"total":2} }
</string>

我需要删除<string xmlns="http://tempuri.org/">和</string> 单独从字符串。我怎样才能做到这一点？

我尝试使用string.replace("","")

Answer 1

请尝试以下代码。

yourstring = yourstring.replace(oldStringValue,newStringValue);

即

yourstring = yourstring.replace("<string xmlns=\"http://tempuri.org/\">","");

Answer 2

 String url =your string i.e. //<string xmlns="http://tempuri.org/">{"jewellery":{"Madurai":[{"id":"1","category":"Jewellery","type":"Silver","name":"Kallyan","banner":"","logo":"","about":"Kallyan Jewellery","contact":"Kallyan Jewellery","map":{"lat_long_1":{"latitude":"1.4875","longitude":"2.1547"}}},{"id":"2","category":"Jewellery","type":"Silver","name":"Kallayan Test","banner":"","logo":"","about":"Kallayan Test","contact":"Kallayan Test","map":{"lat_long_1":{"latitude":"24242","longitude":"2424"}}} ],"total":2} }

String suburl = url.substring(startpoint, endpoint);

在你的情况下

String suburl = url.substring(37, 493);

用其他值替换String

2 个答案: