JAVA Object Stream __java

        //(for example) read the aircraft information from the file          public  void   ReadFromFile ()          {              string  path =  "Planes.txt";              filestream fsreader =  null;              Try               {                  fsreader =  new  FileStream (Path,                       Filemode.openorcreate, fileaccess.read, fileshare.none);                 //Implements interface objects (this step is critical)                   binaryformatter brf =  new  BinaryFormatter ();                 // The interface method reads and transitions into the information we need                   dictionary< string, &NBSP;PLANE&GT;&NBSP;PLANEINFO&NBSP;=&NBSP;BRF. Deserialize (fsreader)   as  dictionary< string, plane>;                  userhelper.planes = planeinfo;               }               catch  (Exception)