Here's a simple Java program that reads input from the console using the `Scanner` class:

import java.util.Scanner;

public class ConsoleInput {

public static void main(String[] args) {

// Create a Scanner object to read input from the console

Scanner scanner = new Scanner(System.in);

// Prompt the user to enter their name

System.out.print("Enter your name: ");

// Read the input from the console

String name = scanner.nextLine();

// Prompt the user to enter their age

System.out.print("Enter your age: ");

// Read the input from the console

int age = scanner.nextInt();

// Display the input back to the user

System.out.println("Hello, " + name + "! You are " + age + " years old.");

// Close the scanner

scanner.close();

}

}

This program prompts the user to enter their name and age, reads the input from the console using the `Scanner.nextLine()` and `Scanner.nextInt()` methods respectively, and then displays the input back to the user. Finally, it closes the `Scanner` object to release any resources associated with it.