JSON is JavaScript Object Notation is used for data interchange, Array of strings is an ordered list of values with string type. So on a whole, the ‘JSON array of strings’ represents an ordered list of values, and It can store multiple values. This is useful to store string, Boolean,...
Expecting'STRING','NUMBER','NULL','TRUE','FALSE','{','['- You probably have an extra comma at the end of your list. Something like:["a", "b", ] Enclosing your collection keys in quotes. Proper format for a collection is{ "key": "value" } Make sure you followJSON's syntaxpro...
Text = new String[] { msgText }; } else { ArrayList<String> list = new ArrayList<String>(); for (int r = 0; r < replacements.length(); r++) { JSONObject replacement = replacements.getJSONObject(r); String value = replacement.getString("value"); list.add(value); } suggestion....
For example, the example"JSON Schema"instance {{"properties": {{"foo": {{"description":"a list of test words","type":"array","items": {{"type":"string"}}},"required": ["foo"]}}}would match an object with one required property,"foo". The"type"property specifies"foo"must be a...
machines to read and write. JSON can represent two structured types:objectsandarrays. An object is an unordered collection of zero or more name/value pairs. An array is an ordered sequence of zero or more values. The values can be strings, numbers, booleans, null, and these two structured...
The optionalreplacerparameter can be either a function or an array of strings or numbers. If it is a function, the function takes two parameters: a key and a value. You can use this function to transform or filter each key/value pair as it is parsed. If you supply areplacerfunction, ...
protectedstaticfinalvoidwriteArrayOfStrings(StringfieldName,String[] strings, JsonGenerator jg)throwsIOException{ jg.writeArrayFieldStart(fieldName);//fromwww.java2s.comfor(Strings : strings) {jg.writeString(s);} jg.writeEndArray(); } From source file:com.tellapart.taba.Transport.java ...
ImplementsJSONObject#toStringandJSONArray#toString. Most application developers should use those methods directly and disregard this API. For example: text/javaCopier JSONObject object = ... String json = object.toString(); Stringers only encode well-formed JSON strings. In particular: The stringer...
You can usetoObjectortoArraymethod to convertJSONTypeto objects in your candidate list. We reuseMyClassin previous paragraph and usetoObjectfor example, final org.magiclen.json.JSONObject json = (org.magiclen.json.JSONObject) Mson.fromString("{\"a\":\"hello\",\"b\":888,\"c\":3.14}...
# Example 2: Convert python string type list to JSON technology = ["Hadoop", "Spark", "Python"] json_string = json.dumps(technology) # Example 3: Convert list of dictionaries to JSON my_dict = [{'course':'python','fee':4000}, {'duration':'60days', 'discount':1200}] ...