title: File Not Found Exception using Java FileWriter
body: <p>I am trying to write to a txt file from a JAVA Application. I have tried using Buffered Writer, then just FileWriter to create a new file within a potentially new (not indefinitely since more files with different names will be later programatically written there by the same method) subfolder. I get the following error message (It's actually much longer but I think this is the key part of it):</p>
  
  <blockquote>
    <p>java.io.FileNotFoundException: src/opinarium3/media/presentaciones/Los
    fantasmas del Sistema Solar/comments/2014-07-26.txt (No such file or
    directory) at java.io.FileOutputStream.open(Native Method)</p>
  </blockquote>
  
  <p>And this is the code firing the issue (it activates as you press a button to register a comment having been filled in a custom form):</p>
  
  <pre><code>private void fileCommentOnPresentation(String title, String positiveComments, String negativeComments, int grade) throws IOException{
      FileWriter bw;
      try{
          bw = new FileWriter("src/opinarium3/media/presentaciones/"+title+"/comments/"+Date.valueOf(LocalDate.now())+".txt");
          bw.write(title+"\n"+positiveComments+"\n"+negativeComments+"\n"+grade);
          bw.flush();
          bw.close();
      }catch(IOException e){
          e.printStackTrace();
      }
  }
  </code></pre>