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Java Java Objects Delivering the MVP Forum

Dante White
Dante White
987 Points

After you uncomment the code in Main.java and Forum.java, fix the code as described in the comments of Main.java. The co

my code is not working i just keep getter errors for the code that's already in the editor, the errors fare for the comments and it says that the comments need semicolons which is odd example // testeste teae te atea r

error semicolon need at the end of the code that is commented out

this is so weird

Forum.java
public class Forum {
  private String topic;

  // TODO: add a constructor that accepts a topic and sets the private field topic



  private Forum(String topic){

    this.topic = topic;


  }
  public String getTopic() {
    return topic;
  }


  // Uncomment this when you are prompted to do so
  public void addPost(ForumPost post) {
    System.out.printf("A new post in %s topic from %s %s about %s is available",
            topic,
            post.getAuthor().getFirstName(),
            post.getAuthor().getLastName(),
            post.getTitle()
    );
  }


}
User.java
public class User {
  // TODO: add private fields for firstName and lastName

  private String firstName;
  private String lastName;

  public User(String firstName, String lastName) {
    // TODO: set and add the private fields

    this.firstName = firstName;
    this.lastName = lastName;

  }

  // TODO: add getters for firstName and lastName

  public String getFirstName(){
    return firstName;
  }


  public String getLastName(){
    return lastName;

  }

}
ForumPost.java
public class ForumPost {
  private User author;
  private String title;
  private String description;

  public ForumPost(User author, String title, String description){

    this.author = author;
    this.title = title;
    this.description = description;



  }

  // TODO: add a constructor that accepts the author, title and description

  public User getAuthor() {
    return author;
  }

  public String getTitle() {
    return title;
  }

  public String getDescription() {
    return description;
  }
}
Main.java
public class Main {

  public static void main(String[] args) {
    System.out.println("Beginning forum example");
    if (args.length < 2) {
      System.out.println("Usage: java Main <first name> <last name>");
      System.err.println("<first name> and <last name> are required");
      System.exit(1);
    }
    //Uncomment this when prompted
    Forum forum = new Forum("Java");
     //TODO: pass in the first name and last name that are in the args parameter

    User author = new User(firstName, lastName);
   // TODO: initialize the forum post with the user created above and a title and description of your choice
    ForumPost post = new ForumPost(author, "kn,m", "kjkk");
    forum.addPost(post);


  }

}