8 November 2011 – Bytefreaks.net

Java: Convert numeric String into Integer

Just call:

Integer.parseInt( string );

and return it’s output to an integer variable.

To fix the error of Double.MIN_NORMAL not defined, replace it with

Double.longBitsToDouble(0x0010000000000000L)

Double.MIN_NORMAL is a constant holding the smallest positive normal value of type double, 2^-1022.