initial commit

src/main/java/ru/kayashov/karthall/model/entity/Championship.java

@@ -0,0 +1,23 @@
+package ru.kayashov.karthall.model.entity;
+
+import lombok.Getter;
+import lombok.Setter;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.OneToMany;
+import java.util.List;
+
+@Entity
+@Getter
+@Setter
+public class Championship {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+    private String name;
+    @OneToMany(mappedBy = "championship")
+    private List<Event> events;
+}