Created NullOutputStream.wrapOrNullStream() and used it in all tools instea...

Jean-Noel Rouvignac

15.40.2013 dddf9581158a611674bff908390d564c1c5eb07f

 opendj-sdk/opends/src/server/org/opends/server/tools/LDIFDiff.java

@@ -145,25 +145,8 @@
  public static int mainDiff(String[] args, boolean serverInitialized,
                             OutputStream outStream, OutputStream errStream)
  {
    PrintStream out;
    if (outStream == null)
    {
      out = NullOutputStream.printStream();
    }
    else
    {
      out = new PrintStream(outStream);
    }

    PrintStream err;
    if (errStream == null)
    {
      err = NullOutputStream.printStream();
    }
    else
    {
      err = new PrintStream(errStream);
    }
    PrintStream out = NullOutputStream.wrapOrNullStream(outStream);
    PrintStream err = NullOutputStream.wrapOrNullStream(errStream);

    BooleanArgument overwriteExisting;
    BooleanArgument showUsage;