Solid implementation assignment

java/src/main/java/com/codurance/training/tasks/Helper.java

@@ -0,0 +1,11 @@
+package com.codurance.training.tasks;
+
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+public final class Helper {
+    public static String formatDate(Date date) {
+        SimpleDateFormat formatter = new SimpleDateFormat("dd-MM-yyyy");
+        return formatter.format(date);
+    }
+}

java/src/main/java/com/codurance/training/tasks/MainApp.java

@@ -0,0 +1,26 @@
+package com.codurance.training.tasks;
+
+import com.codurance.training.tasks.services.RunService;
+
+import java.io.*;
+import java.util.*;
+
+public class MainApp {
+    private final Map<String, List<Task>> tasks;
+    private final BufferedReader in;
+    private final PrintWriter out;
+
+    public MainApp(Map<String, List<Task>> tasks, BufferedReader reader, PrintWriter writer) {
+        this.tasks = tasks;
+        this.in = reader;
+        this.out = writer;
+        new RunService(this.tasks, this.in, this.out).run();
+    }
+
+    public static void main(String[] args) {
+        BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
+        PrintWriter out = new PrintWriter(System.out);
+        Map<String, List<Task>> tasks = new HashMap<>();
+        new MainApp(tasks, in, out);
+    }
+}

java/src/main/java/com/codurance/training/tasks/Task.java

@@ -1,17 +1,37 @@
 package com.codurance.training.tasks;
 
+import java.util.Date;
+
 public final class Task {
-    private final long id;
+    private final String id;
+    private Date deadline;
+    private final Date createdAt;
+
+    public Date getDeadline() {
+        return deadline;
+    }
+
+    public Task setDeadline(Date deadline) {
+        this.deadline = deadline;
+        return this;
+    }
+
+    public Date getCreatedAt() {
+        return createdAt;
+    }
+
     private final String description;
     private boolean done;
 
-    public Task(long id, String description, boolean done) {
+    public Task(String id, String description, boolean done, Date createdAt, Date deadline) {
         this.id = id;
         this.description = description;
         this.done = done;
+        this.createdAt = createdAt;
+        this.deadline = deadline;
     }
 
-    public long getId() {
+    public String getId() {
         return id;
     }