JSON - Scoped

The JSON script include provides scoped methods to create JSON objects from a string, and to turn JSON objects into strings.

For scoped applications, the JSON API uses static methods that call the JavaScript ES5 native JSON object.

注:

Use the global keyword with JSON method calls in scoped scripts, for example, global.JSON.stringify(). Not using the global keyword could result in an error message, such as ScopedRhinoObjectWrapper: not a wrappable type: com.glide.script.FieldGlideDescriptor.

Scoped JSON - parse(String str)

Creates an object or primitive type from a JSON formatted string.

表 : 1. Parameters

Name	Type	Description
str	String	JSON formatted string.

表 : 2. Returns

Type	Description
Object	Object created from the specified string.

var str = '{"name":"George","lastname":"Washington"}';
var obj = global.JSON.parse(str);
gs.info('The first name is ' + obj.name);

Output:

The first name is George

Scoped JSON - stringify(Object jsonObject)

Creates a string from a JSON object.

表 : 3. Parameters

Name	Type	Description
jsonObject	Object	JSON object to turn into a string.

表 : 4. Returns

Type	Description
String	JSON-formatted string.

var obj = {"name":"George","lastname":"Washington"};
var str =  global.JSON.stringify(obj);
gs.info('The object ' + str);

Output:

The object {"name":"George","lastname":"Washington"}