Question

Possible Duplicate:
A method to reverse effect of java String.split()?

How do I take all the values within String[] args and make it into a single String variable?

Answer 1

I prefer Apache Commons StringUtils. StringUtils.join(Object[] array, String separator) will join all the objects in the array with the given separator.

If you want a subarray of your current array (e.g. skip the first three elements), use this:

StringUtils.join(ArrayUtils.subarray(myArray, 3, myArray.length), ",");