Example of a buffered file writer

bufferedFileWirter.java

/**
 * Writes the Object data from the Objects ArrayList into a CSV file. 
 * Data is written to the file in the following format:
 * 
 * String,int,String,int
 * String,int,String,int
 */
   public void writeObjectData() 
{
   String pathName = FileChooser.getFilename(); // pick a file chooser and change this.
   File aFile = new File(pathName);
   BufferedWriter bufferedFileWriter = null;
   try
   {
      bufferedFileWriter = new BufferedWriter(new FileWriter(aFile));
      for(Object eachObject : this.getObjectsList())
      {
         bufferedFileWriter.write(eachObject.getName() + "," + eachObject.getYears() + "," 
            + eachObject.getProductCode() + "," +eachObject.getSales() + "\n");
      }
   }
   catch (Exception anException)
   {
      System.out.println("Error: " + anException);
   }
   finally
   {
      try
      {
          bufferedFileWriter.close();
      }
      catch (Exception anException)
      {
          System.out.println("Error: " + anException);
      }
   }
}