Fix a number of issues with David's approval:

jvergara

04.15.2007 4a48f1cf6caab40fa3741d93f8c825078e4820f2

 opends/src/quicksetup/org/opends/quicksetup/Launcher.java

@@ -169,27 +169,25 @@
        }
        catch (Throwable t)
        {
          try {
            QuickSetupLog.initLogFileHandler(File.createTempFile(
                "opends-launcher-", ".log"));
          if (QuickSetupLog.isInitialized())
          {
            LOG.log(Level.WARNING, "Error launching GUI: "+t);
            StringBuilder buf = new StringBuilder();
            while (t != null)
            {
              StackTraceElement[] stack = t.getStackTrace();
              for (int i = 0; i < stack.length; i++)
              {
                LOG.log(Level.WARNING, stack[i].toString());
                buf.append(stack[i].toString()+"\n");
              }

              t = t.getCause();
              if (t != null)
              {
                LOG.log(Level.WARNING, "Root cause:");
                buf.append("Root cause:\n");
              }
            }
          } catch (Throwable t2) {
            System.err.println("Unable to initialize log");
            t2.printStackTrace();
            LOG.log(Level.WARNING, buf.toString());
          }
        }
      }
@@ -199,7 +197,7 @@
     * problems with the display environment.
     */
    PrintStream printStream = System.err;
    //System.setErr(new EmptyPrintStream());
    System.setErr(new EmptyPrintStream());
    t.start();
    try
    {
@@ -269,8 +267,10 @@
   * Called if launching of the GUI failed.  Here
   * subclasses can so application specific things
   * like print a message.
   * @param logFileName the log file containing more information about why
   * the launch failed.
   */
  protected abstract void guiLaunchFailed();
  protected abstract void guiLaunchFailed(String logFileName);

  /**
   * The main method which is called by the uninstall command lines.
@@ -286,7 +286,15 @@
      willLaunchGui();
      int exitCode = launchGui(args);
      if (exitCode != 0) {
        guiLaunchFailed();
        File logFile = QuickSetupLog.getLogFile();
        if (logFile != null)
        {
          guiLaunchFailed(logFile.toString());
        }
        else
        {
          guiLaunchFailed(null);
        }
        exitCode = launchCli(args, createCliApplication());
        if (exitCode != 0) {
          preExit();