Split string to equal length substrings in Java

Question

How to split the string \"Thequickbrownfoxjumps\" to substrings of equal size in Java. Eg. \"Thequickbrownfoxjumps\" of 4 equal size should give th

Answer 1

If you're using Google's guava general-purpose libraries (and quite honestly, any new Java project probably should be), this is insanely trivial with the Splitter class:

for (String substring : Splitter.fixedLength(4).split(inputString)) {
    doSomethingWith(substring);
}

and that's it. Easy as!