java check whether string contains uppercase character

/**
 * @author lautturi.com
 * Java example: Check whether the string contains uppercase characters in java
 */
import java.util.*;

public class Lautturi {
 
	public static void main(String[] args) {

		String str = "hello Java";
		System.out.println(str.chars().anyMatch(Character::isUpperCase));
	}
}

output:

true