Fast JSON parser - tooltwist/xdata GitHub Wiki

When accessing JSON data using the data type "json-fast", a selector is returned that provides extremely fast read only access to JSON data.

This is the default selector type for JSON data.

See Understanding Fast Parsers for an explanation of why this data format is called "fast".

Supporting classes

XD data = ...;
XSelectable selector = data.getSelector("json-fast");
XSelectable list = selector.select("countries");

In this example, selector will be of type com.tooltwist.fastJson.FastJson, and list will be of type com.tooltwist.fastJson.FastJsonNodes. These classes are straightforward and provide no special methods or properties, other than those required by the XSelectable interface.