How can I convert a String to an int in Java?
My String contains only numbers, and I want to return the number it represents.
For example, given the string "1234" the result should be the number 1234.
Given a number:
int number = 1234;
Which would be the "best" way to convert this to a string:
String stringNumber = "1234";
I have tried searching (googling) for an answer but no many seemed "trustworthy".
Sometimes java puzzles me.
I have a huge amount of int initializations to make.
What's the real difference?
Integer.toString(i)
new Integer(i).toString()