CS110

Lecture 23

class Character

•Wrapper class for primitive type char

•Static methods to process char values

•Use Character to save char in a Collection (happens automatically in Java 1.5)

•Character(char ch) // constructor

•public char charValue()

•static int getNumericValue(char ch) // unicode value

•static boolean isDigit(char ch)

•static char toUpperCase(char ch)

•… see API for more