How to change upper case string to lower case in Java

Quick Java code snippet to change case of a String in Java. It uses toUpperCase() and toLowerCase() methods present in java.lang.String class to convert the case.

public class StringCase {
	public static void main(String args[]) {
		String str = "This code snippet is brought you by Java Techhig";

		// toUpperCase() method converts the complete string in upper case
		String strUpper = str.toUpperCase();

		// toLowerCase() method converts the complete string in lower case
		String strLower = str.toLowerCase();

		// printing changed case string
		System.out.println("Upper Case: " + strUpper);
		System.out.println("Lower Case: " + strLower);
	}
}