[Java Spring Boot Service] #SpringBoot

HospitalService.java

package com.example.project;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class HospitalService {
	
	@Autowired
	private HospitalRepository hospitalRepository;


    public List<Hospital> getAllHospitals(){
	    List<Hospital> hospitals = hospitalRepository.findAll();
	    return hospitals;
    }

    public Hospital getHospital(int id){
	    return hospitalRepository.findOne(id);
    }

    public void addHospital(Hospital hospital){
        hospitalRepository.save(hospital);
    }

    public void updateHospital(Hospital hospital){
        hospitalRepository.save(hospital);
    }

    public void deleteHospital(Hospital hospital) {
        hospitalRepository.delete(hospital);
    }
}