Create BjornPhysicsComponent.java

component/src/main/java/com/iluwatar/component/BjornPhysicsComponent.java

@@ -0,0 +1,27 @@
+package com.iluwatar.component;
+
+import static org.slf4j.LoggerFactory.getLogger;
+
+import org.slf4j.Logger;
+
+/**
+ * BjornPhysicsComponent is a class for our main game star
+ * This class creat a Physics component for Bjorn.
+ */
+public class BjornPhysicsComponent implements PhysicsComponent{
+
+  private static final Logger LOGGER = getLogger(BjornPhysicsComponent.class);
+
+  /**
+   * This method is a logger for Bjorn when happens a Physics update.
+   * In real scenario, there will be code for Physics Update.
+   *
+   * @param gameObject is a object in the game, here it is Bjorn
+   */
+  @Override
+  public void update(GameObject gameObject) {
+    if(gameObject.getPositionOFx() == gameObject.getPositionOFy()){
+      LOGGER.info("Your position is pretty good, keep it!");
+    }
+  }
+}