copying the content of two linkedlists into a text file in java

Question

I have two linkedlists A1 and A2, both contain very long strings. I want to paste these strings for both linkedlists in one file i am using this function:

 private static void append(LinkedList A1, LinkedList A2) {

   try{
BufferedWriter outC = new BufferedWriter(new FileWriter(new File(file), true));

            for(int i=0;i<A1.size();i++){

                String c = (String)A1.get(i);
                outC.write(c+"\n");               
                }


                for(int i=0;i<A2.size();i++){

                String c = (String)A2.get(i);
                outC.write(c+"\n");               
                }
              } catch (Exception e) {
                e.printStackTrace();
}


            }

What I get in the output file is only 60 out of 80 strings from the first linkedlist and nothing from the second linkedlist ! what is the cause of this problem ? is it because the tsrings are too long ?

Did you close the `BufferedWriter` `outC`? – Boris Dec 15 '11 at 11:18 — Boris, Dec 15 '11 at 11:18

score 3 · Accepted Answer · answered Dec 15 '11 at 11:17

3

Try and flush() then close() the BufferedWriter (and also close the FileWriter while you're at it).

answered Dec 15 '11 at 11:17

fge

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copying the content of two linkedlists into a text file in java

1 Answers1