During planning for the dolphin release, we received a request for convenience methods in Arrays.java to support array concatenation.
Posted Date : 2006-06-13 04:49:47.0

N/A

Worthy of consideration.  
Does it pass the "pulls its weight" test?

Untested:

static char[] concat(char[]... as) {
  int len = 0;
  for (char[] a : as) len += a.length;
  char[] result = new char[len];
  int j = 0;
  for (char[] a : as) {
    System.arraycopy(a, 0, result, i, a.length);
    i += a.length;
  }
  return result;
}
Posted Date : 2006-06-13 16:54:33.0