Wrapper Classes in Java - Java Tutorial -w3Schools - Chapter 46 English
Wrapper classes provide a way to use primitive data types (int, boolean, etc..) as objects.
Following table showsthe java primitive type and their wrapper classes:
Primitive Data Type Wrapper Class
byte Byte
short Short
int Integer
long Long
float Float
double Double
boolean Boolean
char Character
Creating Wrapper Objects
wrapper class in java example
use of wrapper class in java
wraper class methods in java
integer wrapper class in java
wrapper class in java package