@Override public final void putAll(Map<? extends String,? extends Object> m){
  for (  String s : m.keySet()) {
    set(s,m.get(s));
  }
}

@ Override public final void putAll ( Map < ? extends String , ? extends Object > m ) { for ( String s : m . keySet ( ) ) { set ( s , m . get ( s ) ) ; } }
put all the data in the map to bean .
