Escaping JSON in FreeMaker

The ?js_string doesn’t work quite right for JSON since it ends up escaping single-quotes. This isn’t quite right for JSON since it only allows Strings to be specified using double-quotes. Therefore, in order to properly escape Strings in FreeMarker for JSON, you need to write a custom method and add it to the model. Here’s […]

Parsing JSON via ScriptEngine in the JDK

I’m writing some REST WebServices that return JSON and wanted to ensure that my JSON was correctly formatted and parsable. Since the JDK ships with a JavaScript engine built into it now, I figured it would be simplest to just use that and avoid any external dependencies. Here’s my code: ScriptEngine se = new ScriptEngineManager().getEngineByExtension(“js”); […]