Hey all, sorry if this is a dumb question, I am trying to get some JSON data, below is an example of my code, this is running inside a method, reading the data doesnt throw an exception by when I try to retrieve it I get "the method getString(int) in the type JSONArray is not applicable for the arguements (string)" however the data I am trying to get is a string. I thought it was because the first data pair includes string and int values but I have tried running it on the author string value and I get the same thing - I have included an example of the data below. Any help appreciated

o = entries.getJSONObject(i);
             
              parentArray = split(e.getString("parents"), ",");
              r.p1 = int("parentArray[1]");
              r.p2 = int("parentArray[2]");
              r.author = e.getString("author");
              String date = e.getString("date");
              r. message = e.getString("message");


{
      "parents": [
        [
          "57fa0370d1caf504062b059ca538b305b518ac83",
          2160,
          7
        ]
      ],
      "author": "zach gage",
      "time": 2196,
      "id": "4db2c27263f69561410e01a630a6458db401eff2",
      "date": "2011-01-14 20:19:33",
      "gravatar": "b089227a1748a2d70cdfc4ef00b325ad",
      "space": 7,
      "message": "ofxiPhoneVideoGrabber implemented",
      "login": "stfj"
    },

I was wondering if someone could help me with this as it's driving me nuts, I am trying to read a list of values from one file and write it to another as part of a larger project, here is my simplified code:


PrintWriter commits;

void setup() {

    commits = createWriter("commits.txt");

    String[] data = loadStrings("export.txt");

    for (int i = 0; i < data.length; i++) {
        commits.println(data);
    }


    commits.flush();
    commits.close();

    println("done");
}

which is all fine until I look at the output file which just contains repeated lines of this:

[Ljava.lang.String;@1556d12
[Ljava.lang.String;@1556d12
[Ljava.lang.String;@1556d12
[Ljava.lang.String;@1556d12
[Ljava.lang.String;@1556d12
[Ljava.lang.String;@1556d12
[Ljava.lang.String;@1556d12
[Ljava.lang.String;@1556d12
[Ljava.lang.String;@1556d12

The export.txt is just a list of names and emails and prints ok to the console, I haven't a clue what's going on..
Thanks

Hi guys,

I am really new to processing and java so please excuse my ignorance..

I am trying to create an applet that uses the webcam and the open CV library. The script works fine in processing but when I try to run it in a browser I get the following error in the compliler window:

!!! required library not found : no OpenCV in java.library.path
Verify that the java.library.path property is correctly set and the '\path\to\OpenCV\bin' exists in your system PATH

Exception in thread "Animation Thread" java.lang.UnsatisfiedLinkError: hypermedia.video.OpenCV.capture(III)V
    at hypermedia.video.OpenCV.capture(Native Method)
    at hypermedia.video.OpenCV.capture(OpenCV.java:945)
    at MoveAmount.setup(MoveAmount.java:38)
    at processing.core.PApplet.handleDraw(Unknown Source)
    at processing.core.PApplet.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

The path exists in the system path, I have signed all the .jar files and the OpenCV library files are included in the applet folder. The only thing I am not sure about is the "OpenCV in java.library.path" or how to verify if it is correctly set. I have looked on all the forums but can only find a discussion about a similar error in the processing compiler, this is not happeneing in my case, only in the browser. Could anyone shed any light on this error and how I might go about fixing it? Much appreciated