util.JSONArray methods

Methods for the util.JSONArray class.

Table 1. Class methods
Name	Description
util.JSONArray.create() RETURNING `array` util.JSONArray	Creates a new JSON array object.
util.JSONArray.fromFGL( `source` DYNAMIC ARRAY ) RETURNING `array` util.JSONArray	Creates a new JSON array object from a `DYNAMIC ARRAY`.
util.JSONArray.parse( `source` STRING ) RETURNING `result` util.JSONArray	Parses a JSON string and creates a JSON array object from it.

Table 1. Class methods

Name

Description

util.JSONArray.create()
  RETURNING array util.JSONArray

Creates a new JSON array object.

util.JSONArray.fromFGL(
   source DYNAMIC ARRAY )
  RETURNING array util.JSONArray

Creates a new JSON array object from a DYNAMIC ARRAY.

util.JSONArray.parse(
   source STRING )
  RETURNING result util.JSONArray

Parses a JSON string and creates a JSON array object from it.

Table 2. Object methods
Name	Description
util.JSONArray.get( `index` INTEGER ) RETURNING `result` `result-type`	Returns the value of a JSON array element.
util.JSONArray.getType( `index` INTEGER ) RETURNING `type` STRING	Returns the type of a JSON array element.
util.JSONArray.getLength() RETURNING `length` INTEGER	Returns the number of elements in the JSON array object.
util.JSONArray.put( `index` INTEGER, `value` `value-type` )	Sets an element by position in the JSON array object.
util.JSONArray.remove( `index` INTEGER )	Removes the specified entry in the JSON array object.
util.JSONArray.toFGL( `dest` DYNAMIC ARRAY )	Fills a dynamic array variable with the elements contained in the JSON array object.
util.JSONArray.toString() RETURNING `result` STRING	Builds a JSON string from the elements contained in the JSON array object.