/**
* Encodes {@code data} as a JSON string. This applies quotes and any
* necessary character escaping.
*
* @param data the string to encode. Null will be interpreted as an empty
* string.
*/
public static string Quote(String data)
{
if (data == null)
{
return("\"\"");
}
try {
JsonStringer stringer = new JsonStringer();
stringer.Open(JsonStringer.Scope.NULL, "");
stringer.Value(data);
stringer.Close(JsonStringer.Scope.NULL, JsonStringer.Scope.NULL, "");
return(stringer.ToString());
} catch (JsonException) {
throw new ApplicationException();
}
}
/**
* Returns a new string by alternating this array's values with {@code
* separator}. This array's string values are quoted and have their special
* characters escaped. For example, the array containing the strings '12"
* pizza', 'taco' and 'soda' joined on '+' returns this:
* <pre>"12\" pizza"+"taco"+"soda"</pre>
*/
public string Join(string separator)
{
JsonStringer stringer = new JsonStringer();
stringer.Open(JsonStringer.Scope.NULL, "");
for (int i = 0, size = values.Count; i < size; i++)
{
if (i > 0)
{
stringer.output.Append(separator);
}
stringer.Value(values[i]);
}
stringer.Close(JsonStringer.Scope.NULL, JsonStringer.Scope.NULL, "");
return(stringer.output.ToString());
}