lombok model & spring framework sample

Form.java

package my.snippet.model;

import lombok.Data;
import lombok.EqualsAndHashCode;

import org.hibernate.validator.constraints.NotEmpty;

@SuppressWarnings("serial")
@Data
public class Form {
	@NotEmpty
	private String table;
	@NotEmpty
	private String statsX;
	@NotEmpty
	private String statsY;
}

MyController.java

package my.snippet.controller;

import java.util.List;

import my.snippet.model.Form;
import my.snippet.service.MyService;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
public class MyController extends AbstractController {
	public static final Logger LOGGER = LoggerFactory.getLogger(StatsController.class);

	@Autowired
	private MyService service;

	@RequestMapping(value = "/api/sample")
	@ResponseBody
	public List<?>sample(@ModelAttribute("Form") final Form form) throws ApiException {
		try {
			LOGGER.debug("form input:{}", form.toString());
		} catch (Exception e) {
			e.printStackTrace();
			throw new ApiException(ResultCode.INTERNAL_ERROR, e.getLocalizedMessage());
		}
		return service.getAnyList();
	}
}