EmployeeRestController.java

package com.example;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class EmployeeRestController {

	private EmployeeRepository employeeRepository;

	@Autowired
	public EmployeeRestController(EmployeeRepository employeeRepository) {
		this.employeeRepository = employeeRepository;
	}

	@RequestMapping("/employees")
	public List<Employee> employees() {
		return employeeRepository.findAll();
	}

}