static int getKeysMapping(char ch) {
    Integer i = specialKeysMap.get(ch);
    if (i == null) {
      return 0;
    }
    return i;
  }
static int getKeysMapping(char ch) {
    Integer i = specialKeysMap.get(ch);
    if (i == null) {
      return 0;
    }
    return i;
  }
static int getKeysMapping ( char ch ) { Integer i = specialKeysMap . get ( ch ) ; if ( i == null ) { return 0 ; } return i ; }
Returns the equivalent constant in {@link KeyboardEvent}.
Returns the equivalent constant in {