Create output files from a string array

Question

I need to create 4 output files.

I currently obtain a single file.

String url1 = "www.xxxx.com";
String url2 = "www.xxxx.com";
String url3 = "www.xxxx.com";
String url4 = "www.xxxx.com";
String tableaurl[] = {url1,url2,url3,url4};

for(String url : tableaurl)
{
      String encodedString = UrlUtils.encodeAnchor(url);
      System.out.format("%s\n", encodedString);
      URL myURL = new URL(encodedString);
      String userpass = "username" + ":" + "password";
      String basicAuth = "Basic " +  Base64.encode(userpass.getBytes("UTF-8"));
        URLConnection myURLConnection = myURL.openConnection(proxy);
        myURLConnection.setRequestProperty("Authorization", basicAuth);
        myURLConnection.connect();
        InputStream is = myURLConnection.getInputStream();
        BufferedReader br = null;
        File dir = new File(home + File.separator + "collected" +  File.separator +"test");
        dir.mkdirs();
        File file = new File(dir + File.separator + date.getTime()); 
        FileOutputStream fos = new FileOutputStream(file);
        StringBuilder sb = new StringBuilder();

This code should already create 4 files marked by new File(dir + File.separator + date.getTime()); (assuming different times) — OneCricketeer
– OneCricketeer, Commented Nov 9, 2016 at 21:11
This is the end of the code :String line; try { int read = 0; byte[] bytes = new byte[1024]; while ((read = is.read(bytes)) != -1) { fos.write(bytes, 0, read); // sb.append(line); } } catch (Exception e) { e.printStackTrace(); } — baba
– baba, Commented Nov 9, 2016 at 21:21
I don't understand what you are asking.... That comment is reading the inputstream and writing to a single file. for(String url : tableaurl) already loops a total of 4 times and should create 4 files, as I said — OneCricketeer
– OneCricketeer, Commented Nov 9, 2016 at 21:26

OneCricketeer · Accepted Answer · 2016-11-09 21:30:00Z

1

If you want 4 files, then use 4 distinct names.

int i = 0; // Some number counter
for(String url : tableaurl) {
    // other code...

    i++;   
    File file = new File(dir + File.separator + i + "_" + date.getTime());

answered Nov 9, 2016 at 21:30

OneCricketeer

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Comments

PyThon · Accepted Answer · 2016-11-09 21:34:47Z

0

You should use different date object to create different file name. Currently you are using a single object which returns the same time each time you call get time().

You can use new Date().get time().

answered Nov 9, 2016 at 21:34

PyThon

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1 Comment

baba Over a year ago

hello Python, with new Date().get time(), not need to use a loop. Thanks

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