replace all nulls with empty strings in a JSONArray

Question

Hi i have a JSONObject that i have converted to a JSON Array and i'm wanting to know how to loop through the whole array find any instances of null and replace it with ""?

heres what i have so far but not sure where to go from here

JSONObject fullNetworkfile = fullNetworkDataFromFile;
     JSONArray fullNetworkArray = new JSONArray();
     fullNetworkArray.put(fullNetworkfile);

json.org/javadoc/org/json/JSONArray.html

m0skit0
– m0skit0

2013-02-22 14:53:53 +00:00
Commented Feb 22, 2013 at 14:53 — m0skit0
– m0skit0, Commented Feb 22, 2013 at 14:53

nutlike · Accepted Answer · 2013-02-22 14:59:25Z

5

for (int i = 0; i < fullNetworkArray.length(); i++) {
    Object network = fullNetworkArray.get(i);
    if (network == null) {
        fullNetworkArray.put(i, "");
    }
}

answered Feb 22, 2013 at 14:59

nutlike

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