Question

I have javascript code and objects in it, I need to collect those objects and serialize them into array. I use such function:

function getData () {
    var objects = [];
    for (var i in this) {
        if (this[i] instanceof Object)
            if (this[i].isShow())
                objects.push(JSON.stringify(this[i]));
    }
    JSInterface.setLocationsData(locations);
}

Then I need to parse this in Java. I get following:

{"title":"sample1", value:1}, {"title":"sample2", value:2}

How do I parse it? It’s not an JSONArray, so I added:

JSInterface.setLocationsData("["+locations+"]");

Any better solution?

Answer 1

Put the stringify on the last line:

function getData () {
    var objects = [];
    for (var i in this) {
        if (this[i] instanceof Object)
            if (this[i].isShow())
                objects.push(this[i]);
    }
    JSInterface.setLocationsData(JSON.stringify(objects));
}