Create BjornGraphicsComponent.java

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

@@ -0,0 +1,25 @@
+package com.iluwatar.component;
+
+import static org.slf4j.LoggerFactory.getLogger;
+
+import org.slf4j.Logger;
+
+/**
+ * BjornGraphicsComponent is a class for our main game star
+ * This class creat a Graphics component for Bjorn.
+ */
+
+public class BjornGraphicsComponent implements GraphicsComponent {
+  private static final Logger LOGGER = getLogger(BjornGraphicsComponent.class);
+
+  /**
+   * This method is a logger for Bjorn when happens a Graphics update.
+   * In real scenario, there will be code for Graphics Update.
+   *
+   * @param gameObject is a object in the game, here it is Bjorn
+   */
+  @Override
+  public void update(GameObject gameObject) {
+    LOGGER.info("positive:" + gameObject.getPositionOFx() + "," + gameObject.getPositionOFy());
+  }
+}