Diff (cont.)

• }catch(FileNotFoundException fnfe){

• System.out.println

• ("one of the files doe's could not be opened!");

• }

• catch(IOException ioe){

• System.out.println

• ("an error occured when reading from one of the files.” + “aborting...");

• }

• //check if differencs . if so print a message and the //stringBuffer with all differences

• if(!noDiff){

• System.out.println

• ("Diff found some differences between the files: ");

• System.out.println(output.toString());

• }

• else //no differences!

• System.out.println

• ("Diff found no differences between the files: ");

• }

• }//end of main