Re: [json-lib-user] How to escape curly braces in JSON

[Arash A. <ara...@re...>]

ok, I guess I was using a very old (0.9) version of the jason-lib.
I'll try this new one (2.2-SNAPSHOT)
thanks,
arash


Andres Almiray schrieb:
> I tested against the current dev version (2.2-SNAPSHOT) that has 
> changed little from 2.1 and it runs fine.
> May I know which version of the library are you using?
>
> Here is the testcase I ran (besides the string you provided)
>
>    public void testFromObjectCurliesOnString() {
>       String json = "{'prop':'{value}'}";
>       JSONObject jsonObject = JSONObject.fromObject( json );
>       assertNotNull( jsonObject );
>       assertEquals( 1, jsonObject.size() );
>       assertEquals( "\"{value}\"", jsonObject.get( "prop" ) );
>
>       json = "{'prop':'{{value}}'}";
>       jsonObject = JSONObject.fromObject( json );
>       assertNotNull( jsonObject );
>       assertEquals( 1, jsonObject.size() );
>       assertEquals( "\"{{value}}\"", jsonObject.get( "prop" ) );
>
>       json = "{'prop':'{{{value}}}'}";
>       jsonObject = JSONObject.fromObject( json );
>       assertNotNull( jsonObject );
>       assertEquals( 1, jsonObject.size() );
>       assertEquals( "\"{{{value}}}\"", jsonObject.get( "prop" ) );
>    }
>
>
> Regards,
> Andres
>
> ----- Original Message ----
> From: Arash Amiri <ara...@re...>
> To: jso...@li...
> Sent: Wednesday, November 7, 2007 9:32:01 AM
> Subject: [json-lib-user] How to escape curly braces in JSON
>
> Hi
> I have a (I guess simple) question:
>
> I have a JSONString in Java such as
>
> String jsonString = "{ 'fields': [
>     {name: 'Firstname{{}}',value: '{{{Tom}}}',attributes: [],},
>     {name: 'Lastname',value: 'Meier',attributes: [],},
>     {name: 'Knows',value: 'Frec',attributes: [{ name: 'Since', value:
> '2000' }],},
>     {name: 'Knows',value: 'Kim',attributes: [{ name: 'Since', value:
> '2003' }],},
>     {name: 'Knows',value: 'Mark',attributes: [{ name: 'Since', value:
> '2002' },
>     { name: 'From', value: 'Reports' }]}
> ]}"
>
> When I use JSONObject jsonForm = new JSONObject(jsonString);
>
> I get an Exception:
>  
>     net.sf.json.JSONException: Expected a ':' after a key at character 7
> of {{{Tom}}}
>
> I dont get this. The braces are inside quotes, there should not be a
> problem, or???
>
> please help
> greetings, arash
>
>
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