upload

src/main/java/hhn/temp/project/Main.java

@@ -3,11 +3,8 @@ package hhn.temp.project;
 
 public class Main {
 
-  public void Main() {
+//  public void Main() {
+//
+//  }
 
-  }
-
-  public String loadString() {
-    return "test";
-  }
 }

src/main/java/hhn/temp/project/Task.java

@@ -0,0 +1,65 @@
+package hhn.temp.project;
+
+public class Task {
+
+  private String name;
+  private String description;
+  private TaskStatus taskStatus;
+  private int taskID;
+  private static int idCounter = 0;
+
+  public Task(String name, String description) {
+
+    if (name == null || description == null ) {
+
+      throw new IllegalArgumentException("Name/Description is null!");
+    }
+    if(name.isEmpty() || description.isEmpty()) {
+      throw new IllegalArgumentException("Name/Description is empty!");
+    }
+
+    this.name = name;
+    this.description = description;
+    this.taskStatus = TaskStatus.OPEN;
+    //TODO when DB then auto IDs
+    this.taskID = idCounter++;
+  }
+
+  public int getTaskID() {
+    return taskID;
+  }
+
+  public String getName() {
+    return name;
+  }
+
+  public String getDescription() {
+    return description;
+  }
+
+  public TaskStatus getStatus() {
+    return taskStatus;
+  }
+
+  public void setDescription(String description) {
+    if (description == null ) {
+
+      throw new IllegalArgumentException("Description is null!");
+    }
+    if(description.isEmpty()) {
+      throw new IllegalArgumentException("Description is empty!");
+    }
+
+    this.description = description;
+  }
+
+  public void setStatus(TaskStatus taskStatus) {
+    if (taskStatus == null ) {
+
+      throw new IllegalArgumentException("TaskStatus is null!");
+    }
+
+    this.taskStatus = taskStatus;
+  }
+
+}

src/main/java/hhn/temp/project/TaskManager.java

@@ -0,0 +1,20 @@
+package hhn.temp.project;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class TaskManager {
+
+  private Map<Integer, Task> taskMap;
+
+  public TaskManager() {
+    taskMap = new HashMap<>();
+  }
+
+  public Task createTask(String name, String description) {
+    Task task = new Task(name, description);
+    taskMap.put(task.getTaskID(), task);
+
+    return task;
+  }
+}

src/main/java/hhn/temp/project/TaskStatus.java

@@ -0,0 +1,5 @@
+package hhn.temp.project;
+
+public enum TaskStatus {
+  OPEN, CLOSED, IN_PROCESS
+}