Could not find or load main class TreeStory.java

When i run the program i get the error Could not find or load main class TreeStory.java

Here is the code

import java.io.Console;

public class TreeStory {

public static void main(String[] args) {
    Console console = System.console();
    /*  Some terms:
        noun - Person, place or thing
        verb - An action
        adjective - A description used to modify or describe a noun
        Enter your amazing code here!
    */

int age = 12 ; if (age < 13 ) {console.printf("Age resticted "); System.exit(0);} String name = console.reaLine("Enter a name : "); String noun = console.reaLine("Enter a noun : "); String verb = console.reaLine("Enter a verb : "); String adverb = console.reaLine("Enter an adverb : "); String adjective = console.reaLine("Enter an adjective : ");

console.printf("Your Treestory :\n---------------\n"); console.printf("Your Treestory : %s is a %s %s, name adjective,noun "); console.printf("They are always %s %s \n",adverb,verb);

}

}