public static String implode(final Collection<String> strings,final String delim,final boolean quoteStringsWithSpaces){
  return implode(strings.toArray(new String[strings.size()]),delim,quoteStringsWithSpaces);
}

public static String implode ( final Collection < String > strings , final String delim , final boolean quoteStringsWithSpaces ) { return implode ( strings . toArray ( new String [ strings . size ( ) ] ) , delim , quoteStringsWithSpaces ) ; }
implodes a collection of strings into a string .
