Well, the code is working under the Test Enviroment, but not on the front context of the application. This is driving me crazy to be honest.
Here is the controller:
package org.admios.nuevoproyecto.controller;
import java.util.List;
import org.springframework.web.bind.WebDataBinder;
import org.springframework.web.bind.annotation.InitBinder;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.validation.BindingResult;
import org.admios.nuevoproyecto.dao.ProductDAO;
import org.admios.nuevoproyecto.model.Product;
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.apache.log4j.Logger;
import org.springframework.web.bind.annotation.PathVariable;
import static java.lang.System.out;
@Controller
@RequestMapping("/product")
public class ProductController {
private static Logger logger = Logger.getLogger(ProductController.class);
@Autowired
ProductDAO pdi;
@InitBinder
public void setAllowedFields(WebDataBinder dataBinder) {
dataBinder.setDisallowedFields("id");
}
@RequestMapping(value="/list")
public void listAllProducts() {
List<Product> products = pdi.getProducts();
for (Product product : products) {
System.out.println("Title: " + product.getTitle());
System.out.println("Description: " + product.getDescription());
System.out.println("Price: " + product.getPrice());
System.out.println("--------");
}
}
@RequestMapping(value="/add", method=RequestMethod.POST)
public String addProduct(@ModelAttribute Product product, BindingResult result) {
logger.info("Entrando en el metodo para agregar nuevo producto");
// Product newProduct = new Product();
// newProduct.setTitle("Titulo del producto2s");
// newProduct.setDescription("Descripcion del producto");
// newProduct.setPrice(220f);
System.out.println(product.getPrice());
Product savedProduct = pdi.saveProduct(product);
System.out.println(savedProduct.getId());
return "hello";
}
@RequestMapping(value="/form")
public String viewForm() {
out.println("entering viewForm()");
return "addproduct";
}
@RequestMapping(value="/view/{id}", method=RequestMethod.GET)
public void viewProduct(@PathVariable("id") Long id) {
System.out.println(id);
}
@ModelAttribute("product")
public Product getProductObject() {
out.println("entering getProductObject()");
return new Product();
}
}
The DAO implementation:
package org.admios.nuevoproyecto.dao;
import java.util.List;
import javax.persistence.EntityManagerFactory;
import org.admios.nuevoproyecto.model.Product;
import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.orm.jpa.support.JpaDaoSupport;
import org.springframework.stereotype.Repository;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
@Repository
public class ProductDaoImp extends JpaDaoSupport implements ProductDAO {
private static Logger log = Logger.getLogger(ProductDaoImp.class);
@Autowired
public ProductDaoImp(EntityManagerFactory entityManagerFactory) {
super.setEntityManagerFactory(entityManagerFactory);
}
@Override
public List<Product> getProducts() {
return getJpaTemplate().find("select p from Product p");
}
@Override
@Transactional(propagation = Propagation.REQUIRED, readOnly = false)
public Product saveProduct(Product product) {
log.info("Trying to create a new product");
Product newProduct = getJpaTemplate().merge(product);
log.info(newProduct.getDescription());
log.info(newProduct.getTitle());
log.info(newProduct.getId());
log.info(newProduct.getPrice());
return newProduct;
}
@Override
public void removeProduct(Product product) {
getJpaTemplate().remove(product);
}
@Override
public Product getProductById(Integer id) {
return getJpaTemplate().find(Product.class, id);
}
}
The applicationContext looks like this: http://pastie.org/1175350
