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Java

Posted by Kevin Fernandez-Gonzalez
Kevin Fernandez-Gonzalez
16,790 Points

I cant find the problem with my SimpleCourseIdea class in my add method

group 'fernande.kevin.courses' version '1.0-SNAPSHOT'

apply plugin: 'java'

sourceCompatibility = 1.8

repositories { mavenCentral() }

dependencies { compile 'com.sparkjava:spark-core:2.7.1' compile 'com.sparkjava:spark-template-handlebars:2.7.1' compile group: 'org.slf4j', name: 'slf4j-simple', version: '1.7.21' testCompile group: 'junit', name: 'junit', version: '4.12' } group 'fernandez.kevin.courses' version '1.0-SNAPSHOT'

apply plugin: 'java'

sourceCompatibility = 1.8

repositories { mavenCentral() }

dependencies { testCompile group: 'junit', name: 'junit', version: '4.12' }

import fernandez.kevin.courses.model.CourseIdea; import fernandez.kevin.courses.model.SimpleCourseIdeaDAO; import spark.ModelAndView; import spark.template.handlebars.HandlebarsTemplateEngine;

import java.util.HashMap; import java.util.Map;

import static spark.Spark.get; import static spark.Spark.post; import static spark.Spark.staticFileLocation;

public class Main {

CourseIdea dao = new SimpleCourseIdeaDAO();

public static void main(String[] args) {
    staticFileLocation("/public");

    get("/", (req, res) -> {
        Map<String,String> model = new HashMap<>();
        model.put("username", req.cookie("username"));
        return new ModelAndView(model,"index.hbs");
    }, new HandlebarsTemplateEngine());

    post("/sign-in",(req, res) -> {
        Map<String,String> model = new HashMap<>();
        String username = req.queryParams("username");
        res.cookie("username",username);
        model.put("username", username);
        return new ModelAndView( model,"sign-in.hbs");
    }, new HandlebarsTemplateEngine());
}

}

package fernandez.kevin.courses.model;

import java.util.Objects;

public class CourseIdea {

private String title;
private String creator;

public CourseIdea(String title, String creator) {
    this.title = title;
    this.creator = creator;
}

public String getTitle() {
    return title;
}

public String getCreator() {
    return creator;
}

@Override
public boolean equals(Object o) {
    if (this == o) return true;
    if (o == null || getClass() != o.getClass()) return false;
    CourseIdea that = (CourseIdea) o;
    return Objects.equals(title, that.title) &&
            Objects.equals(creator, that.creator);
}

@Override
public int hashCode() {

    return Objects.hash(title, creator);
}

}

package fernandez.kevin.courses.model;

import java.util.List; import java.util.ArrayList;

public class SimpleCourseIdeaDAO implements CourseIdeaDAO {

private List<CourseIdeaDAO> ideas;

public SimpleCourseIdeaDAO() {

    ideas = new ArrayList<>();
}



@Override
public boolean add(CourseIdea idea) {
    return ideas.add(idea);
}

@Override
public List<CourseIdea> findAll() {
    return new ArrayList<>();
}

}

1 Answer

Kevin Fernandez-Gonzalez
Kevin Fernandez-Gonzalez
16,790 Points

disregard i already fix it