エラーが起きたためコメントアウト

src/main/java/com/example/api/EcsiteRestController.java

@@ -5,14 +5,11 @@ import java.time.LocalDate;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.crypto.password.Pbkdf2PasswordEncoder;
-import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.ModelAttribute;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
-import org.springframework.web.bind.annotation.SessionAttributes;
 
 import com.example.domain.SessionData;
 import com.example.domain.User;
@@ -20,12 +17,12 @@ import com.example.service.LoginUserDetailsService;
 
 @RestController
 @RequestMapping("limited")
-@SessionAttributes(types = { SessionData.class})
+//@SessionAttributes(types = { SessionData.class})
 public class EcsiteRestController {
 	@Autowired
 	LoginUserDetailsService loginUserDetailsService;
-	@Autowired
-	SessionData sessionData;
+//	@Autowired
+//	SessionData sessionData;
 	
 	@ModelAttribute(value = "sessionData") // (1)
 	public SessionData setUpSessionData() {
@@ -44,10 +41,10 @@ public class EcsiteRestController {
 		return user;
 	}
 	
-	@PostMapping("inputCart")
-	public void inputCart(@RequestParam SessionData data, Model model) {
-		sessionData.setSesionData(data.getShoesId(), data.getQuantity());
-		model.addAttribute("cart", sessionData.getCart()); 
-	}
+//	@PostMapping("inputCart")
+//	public void inputCart(@RequestParam SessionData data, Model model) {
+//		sessionData.setSesionData(data.getShoesId(), data.getQuantity());
+//		model.addAttribute("cart", sessionData.getCart()); 
+//	}
 	
 }
\ No newline at end of file

src/main/resources/application.properties

 spring.datasource.url=jdbc:mysql://localhost:3306/limited
 spring.datasource.username=root
-spring.datasource.password=kanikani7
 security.basic.enabled=false
 spring.datasource.driverClassName=com.mysql.jdbc.Driver