private void saveExtraFiles(List<String> extraFiles,String handleId,StartRequest request){
  int i=0;
  if (extraFiles == null || extraFiles.size() == 0) {
    return;
  }
  for (  String filename : extraFiles) {
    InputStream inputStream=request.getFile("extraFileData_" + i,true);
    fileManager.saveFile(handleId,filename,inputStream);
    i++;
  }
}

private void saveExtraFiles ( List < String > extraFiles , String handleId , StartRequest request ) { int i = 0 ; if ( extraFiles == null || extraFiles . size ( ) == 0 ) { return ; } for ( String filename : extraFiles ) { InputStream inputStream = request . getFile ( "extraFileData_" + i , true ) ; fileManager . saveFile ( handleId , filename , inputStream ) ; i ++ ; } }
save extra classpath files to the workspace .
