Example usage for org.hibernate SessionFactory openSession

Introduction

In this page you can find the example usage for org.hibernate SessionFactory openSession.

Prototype

Session openSession() throws HibernateException;

Source Link

Document

Open a Session .

Usage

From source file:ClasseDao.ItemvendaDao.java

public java.util.List listarItens() {
    try {/*from   w  w  w  . j  a v  a 2 s  .c o m*/
        SessionFactory tp = new Configuration().configure().buildSessionFactory();
        Session sessao = tp.openSession();
        java.util.List lista = new ArrayList();
        lista = sessao.createQuery("from  ItemVenda").list();
        sessao.close();
        return lista;
    } catch (Exception e) {
        JOptionPane.showMessageDialog(null, "Erro ao preencher tabela" + e);
    }
    return null;
}

From source file:ClasseDao.PagamentoDao.java

public java.util.List listarTodas() {
    try {//from w ww. j av a2 s.c  o  m
        SessionFactory tp = new Configuration().configure().buildSessionFactory();
        sessao = tp.openSession();
        java.util.List lista = new ArrayList();
        lista = sessao.createQuery("from  PagamentoEmprestimo").list();
        sessao.close();
        return lista;
    } catch (Exception e) {
        JOptionPane.showMessageDialog(null, "Erro ao preencher tabela" + e);
    }
    return null;
}

From source file:ClasseDao.PerfilDao.java

public java.util.List listarTodos() {
    try {// ww  w  .j a v  a 2s  .c o m
        SessionFactory tp = new Configuration().configure().buildSessionFactory();
        Session sessao = tp.openSession();
        java.util.List lista = new ArrayList();
        lista = sessao.createQuery("from  Perfil").list();
        sessao.close();
        return lista;
    } catch (Exception e) {
        JOptionPane.showMessageDialog(null, "Erro ao preencher tabela" + e);
    }
    return null;
}

From source file:ClasseDao.PerfilDao.java

public java.util.List listarNomes() {
    try {//ww w . j ava  2s.co  m
        SessionFactory tp = new Configuration().configure().buildSessionFactory();
        Session sessao = tp.openSession();
        java.util.List lista = new ArrayList();
        lista = sessao.createQuery("select perfilNome from Perfil ").list();
        sessao.close();

        return lista;
    } catch (Exception e) {
        JOptionPane.showMessageDialog(null, "Erro ao buscar o nome do Produto" + e);
    }
    return null;
}

From source file:ClasseDao.ProdutoDao.java

public java.util.List listarTodos() {
    try {/*  w  w  w  . j a va 2s  .  com*/
        SessionFactory tp = new Configuration().configure().buildSessionFactory();
        Session sessao = tp.openSession();
        java.util.List lista = new ArrayList();
        lista = sessao.createQuery("from  Produto").list();
        sessao.close();
        return lista;
    } catch (Exception e) {
        JOptionPane.showMessageDialog(null, "Erro ao preencher tabela" + e);
    }
    return null;
}

From source file:ClasseDao.ProdutoDao.java

public java.util.List listarNomes() {
    try {/*from  w ww.  j a  v a  2s.c  om*/
        SessionFactory tp = new Configuration().configure().buildSessionFactory();
        Session sessao = tp.openSession();
        java.util.List lista = new ArrayList();
        lista = sessao.createQuery("select nomeProduto from Produto ").list();
        sessao.close();

        return lista;
    } catch (Exception e) {
        JOptionPane.showMessageDialog(null, "Erro ao buscar o nome do Produto" + e);
    }
    return null;
}

From source file:ClasseDao.RelatorioEntradaDao.java

public java.util.List listarTodos(Tipoproduto cli) {
    try {/*from   w w w . jav  a2  s .  co  m*/
        SessionFactory tp = new Configuration().configure().buildSessionFactory();
        sessao = tp.openSession();
        java.util.List lista = new ArrayList();
        lista = sessao.createQuery("from  RelatorioEntrada order by idRelatorioEntrada  ").list();
        sessao.close();
        return lista;
    } catch (Exception e) {
        JOptionPane.showMessageDialog(null, "Erro ao preencher tabela" + e);
    }
    return null;
}

From source file:ClasseDao.UsuarioDao.java

public java.util.List listarTodos() {
    try {//from ww w . j  av a 2s  . co m
        SessionFactory tp = new Configuration().configure().buildSessionFactory();
        sessao = tp.openSession();
        java.util.List lista = new ArrayList();
        lista = sessao.createQuery("from  Usuario").list();
        sessao.close();
        return lista;
    } catch (Exception e) {
        JOptionPane.showMessageDialog(null, "Erro ao preencher tabela" + e);
    }
    return null;
}

From source file:ClasseDao.UsuarioDao.java

public java.util.List listarNomes() {
    try {/*ww  w  . j a v a2s.c  om*/
        SessionFactory tp = new Configuration().configure().buildSessionFactory();
        Session sessao = tp.openSession();
        java.util.List lista = new ArrayList();
        lista = sessao.createQuery("SELECT nomeUsuario from Usuario ").list();
        sessao.close();

        return lista;
    } catch (Exception e) {
        JOptionPane.showMessageDialog(null, "Erro ao preencher tabela" + e);
    }
    return null;
}

From source file:ClasseDao.VendaDao.java

public java.util.List listarTodas() {
    try {//from w ww  .  j  a va 2 s .co  m
        SessionFactory tp = new Configuration().configure().buildSessionFactory();
        sessao = tp.openSession();
        java.util.List lista = new ArrayList();
        lista = sessao.createQuery("from  Venda").list();
        sessao.close();
        return lista;
    } catch (Exception e) {
        JOptionPane.showMessageDialog(null, "Erro ao preencher tabela" + e);
    }
    return null;
}