protected void runUpload(Integer numOfThreads,HashMap<String,String> attributes,Boolean createNewVersion,Boolean force) throws Exception {
  runUpload(numOfThreads,attributes,createNewVersion,force,null,null);
}

protected void runUpload ( Integer numOfThreads , HashMap < String , String > attributes , Boolean createNewVersion , Boolean force ) throws Exception { runUpload ( numOfThreads , attributes , createNewVersion , force , null , null ) ; }
runs a normal upload scenario .
