Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package com.tribuo.backend.controllers; import com.tribuo.backend.jpa.Productos; import com.tribuo.backend.services.ProductoServices; import java.util.List; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.http.HttpStatus; import org.springframework.http.ResponseEntity; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestBody; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.ResponseBody; import org.springframework.web.bind.annotation.RestController; /** * * @author Camilo Aguado */ @RestController @RequestMapping("/productos") public class ProductosController { @Autowired ProductoServices se; /** * * @param id * @return */ @RequestMapping(value = "/{id}", method = RequestMethod.GET) @ResponseBody public ResponseEntity<Productos> getProducto(@PathVariable("id") Integer id) { Productos u = se.getProductosById(id); return new ResponseEntity<>(u, HttpStatus.OK); } /** * * @return */ @RequestMapping(value = "/all", method = RequestMethod.GET) @ResponseBody public ResponseEntity<List<Productos>> getProductos() { List<Productos> u = se.getProductos(); return new ResponseEntity<>(u, HttpStatus.OK); } /** * * @param code * @return */ @RequestMapping(value = "/codigo/{code}", method = RequestMethod.GET) @ResponseBody public ResponseEntity<Productos> getOPriductoByCode(@PathVariable("code") String code) { Productos p = se.getProductoByCode(code); return new ResponseEntity<>(p, HttpStatus.OK); } /** * * @param p * @return */ @RequestMapping(value = "/insert", method = RequestMethod.POST) public ResponseEntity<Void> insertProducto(@RequestBody Productos p) { se.createProducto(p); return new ResponseEntity<>(HttpStatus.CREATED); } }