br.com.softgraf.model.command.CadastrarFornecedor.java Source code

Introduction

Here is the source code for br.com.softgraf.model.command.CadastrarFornecedor.java

Source

package br.com.softgraf.model.command;

import java.lang.reflect.InvocationTargetException;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.jsp.tagext.TryCatchFinally;

import org.apache.commons.beanutils.BeanUtils;
import org.hibernate.Session;

import br.com.softgraf.model.bean.*;
import br.com.softgraf.model.dao.DAO;
import br.com.softgraf.model.dao.DAOImpl;
import br.com.softgraf.util.HibernateUtil;

/*
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 * and open the template in the editor.
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/**
 *
 * @author Usuario
 */
public class CadastrarFornecedor implements InterfaceCommand {

    public CadastrarFornecedor() {
    }

    @Override
    public String execute(HttpServletRequest request, HttpServletResponse response) {

        Fornecedor fornecedor = new Fornecedor();

        try {
            BeanUtils.populate(fornecedor, request.getParameterMap());

            System.out.println(fornecedor.toString());

            if (fornecedor.isValid()) {
                DAO<Fornecedor> fornecedorDao = new DAOImpl<Fornecedor>(Fornecedor.class,
                        (Session) request.getAttribute(HibernateUtil.HIBERNATE_SESSION));
                fornecedorDao.salvar(fornecedor);
                request.setAttribute("mensagem", "Fornecedor gravado com sucesso: " + fornecedor.getNome());
            } else {
                System.out.println("falta dados");
                request.setAttribute("mensagem", "Preencha os campos obrigatrios");
            }

        } catch (IllegalAccessException e) {
            request.setAttribute("mensagem", "Problemas com preenchimento do Bean");
            e.printStackTrace();

        } catch (InvocationTargetException e) {
            request.setAttribute("mensagem", "Problemas com preenchimento do Bean");
            e.printStackTrace();
        }

        return "cadastra_fornecedor.jsp";
    }

}