Example usage for org.hibernate Session getSessionFactory

Introduction

In this page you can find the example usage for org.hibernate Session getSessionFactory.

Prototype

SessionFactory getSessionFactory();

Source Link

Document

Get the session factory which created this session.

Usage

From source file:com.autobizlogic.abl.hibernate.HibernateUtil.java

License:Open Source License

/**
 * Given two persistent beans, which may or may not be proxies, determine whether they refer
 * to the same persistent object. In other words, are they of the same class, and do they
 * have the same primary key?//from  www .j a v a 2  s.c o m
 * If both beans are null, this will return true.
 */
public static boolean beansHaveSamePK(Object bean1, Object bean2, Session session) {

    if (bean1 == null && bean2 == null)
        return true;

    if (bean1 == null && bean2 != null)
        return false;

    if (bean1 != null && bean2 == null)
        return false;

    if (bean1 == bean2)
        return true;

    String bean1ClassName = getEntityNameForObject(bean1);
    String bean2ClassName = getEntityNameForObject(bean2);
    if (!bean1ClassName.equals(bean2ClassName))
        return false;

    SessionFactory sf = session.getSessionFactory();
    ClassMetadata meta = sf.getClassMetadata(bean1ClassName);
    if (meta == null)
        throw new RuntimeException("Unable to get Hibernate metadata for: " + bean1ClassName);
    Object pk1 = meta.getIdentifier(bean1, (SessionImplementor) session);
    Object pk2 = meta.getIdentifier(bean2, (SessionImplementor) session);
    if (pk1 == null || pk2 == null)
        return false;
    return pk1.equals(pk2);
}

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From source file:com.axelor.report.ReportGenerator.java

License:Open Source License

@SuppressWarnings("unchecked")
public void generate(OutputStream output, String designName, String format, Map<String, Object> params,
        Locale locale) throws IOException, BirtException {

    final IResourceLocator locator = engine.getConfig().getResourceLocator();
    final URL found = locator.findResource(null, designName, IResourceLocator.OTHERS);

    if (found == null) {
        throw new BirtException("No such report found: " + designName);
    }//w  w w  . ja va  2  s.  co m

    final InputStream stream = found.openStream();
    try {

        final IReportRunnable report = engine.openReportDesign(designName, stream);
        final IRunAndRenderTask task = engine.createRunAndRenderTask(report);
        final IRenderOption opts = new RenderOption();

        opts.setOutputFormat(format);
        opts.setOutputStream(output);

        task.setLocale(locale);
        task.setRenderOption(opts);
        task.setParameterValues(params);

        Session session = JPA.em().unwrap(Session.class);
        SessionFactoryImpl sessionFactory = (SessionFactoryImpl) session.getSessionFactory();
        Connection connection = null;
        try {
            connection = sessionFactory.getConnectionProvider().getConnection();
        } catch (SQLException e) {
            throw Throwables.propagate(e);
        }

        task.getAppContext().put(EngineConstants.APPCONTEXT_CLASSLOADER_KEY, getClass().getClassLoader());
        task.getAppContext().put(IConnectionFactory.PASS_IN_CONNECTION, connection);
        task.getAppContext().put(IConnectionFactory.CLOSE_PASS_IN_CONNECTION, Boolean.FALSE);

        try {
            task.run();
        } finally {
            task.close();
        }
    } finally {
        stream.close();
    }
}

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From source file:com.biosis.biosislite.dao.DAOBiosis.java

@Override
public Connection getConexion() {
    Session sesion = (Session) getEntityManager().getDelegate();
    SessionFactoryImpl sessionFactory = (SessionFactoryImpl) sesion.getSessionFactory();
    Connection connection = null;
    try {/*from w  w w .j  a v  a  2  s.  co  m*/
        connection = sessionFactory.getConnectionProvider().getConnection();
        if (connection == null) {
            LOG.error("NO SE PUDO OBTENER LA CONEXION");
        }
    } catch (SQLException e) {
        LOG.error("ERROR " + e.getMessage());
        em = null;
    }
    return connection;

}

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From source file:com.blazebit.persistence.impl.hibernate.function.HibernateEntityManagerIntegrator.java

License:Apache License

private Dialect getDialect(EntityManager em) {
    Session s = em.unwrap(Session.class);
    SessionFactoryImplementor sf = (SessionFactoryImplementor) s.getSessionFactory();
    return sf.getDialect();
}

---

From source file:com.blazebit.persistence.integration.hibernate.base.function.AbstractHibernateEntityManagerFactoryIntegrator.java

License:Apache License

@Override
public Map<String, JpqlFunction> getRegisteredFunctions(EntityManagerFactory entityManagerFactory) {
    EntityManager em = null;/*from   ww  w. ja v a 2  s .  c  o m*/

    try {
        em = entityManagerFactory.createEntityManager();
        Session s = em.unwrap(Session.class);
        SessionFactoryImplementor sf = (SessionFactoryImplementor) s.getSessionFactory();
        Map<String, SQLFunction> functions = getFunctions(s);
        Map<String, JpqlFunction> map = new HashMap<>(functions.size());
        for (Map.Entry<String, SQLFunction> entry : functions.entrySet()) {
            SQLFunction function = entry.getValue();
            if (function instanceof HibernateJpqlFunctionAdapter) {
                map.put(entry.getKey(), ((HibernateJpqlFunctionAdapter) function).unwrap());
            } else {
                map.put(entry.getKey(), new HibernateSQLFunctionAdapter(sf, entry.getValue()));
            }
        }
        return map;
    } finally {
        if (em != null) {
            em.close();
        }
    }
}

---

From source file:com.blazebit.persistence.integration.hibernate.base.function.AbstractHibernateEntityManagerFactoryIntegrator.java

License:Apache License

@SuppressWarnings("unchecked")
private Map<String, SQLFunction> getFunctions(Session s) {
    if (MAJOR < 5 || (MAJOR == 5 && MINOR == 0 && FIX == 0 && "Beta1".equals(TYPE))) {
        // Implementation detail: Hibernate uses a mutable map, so we can do this
        return getDialect(s).getFunctions();
    } else {//from  w w w .j  a v a2 s .  c  o  m
        SessionFactoryImplementor sf = (SessionFactoryImplementor) s.getSessionFactory();
        SQLFunctionRegistry registry = sf.getSqlFunctionRegistry();
        Exception ex;

        // We have to retrieve the functionMap the old fashioned way via reflection :(
        Field f = null;
        boolean madeAccessible = false;

        try {
            f = SQLFunctionRegistry.class.getDeclaredField("functionMap");
            madeAccessible = !f.isAccessible();

            if (madeAccessible) {
                f.setAccessible(true);
            }

            return (Map<String, SQLFunction>) f.get(registry);
        } catch (NoSuchFieldException e) {
            ex = e;
        } catch (IllegalArgumentException e) {
            // This can never happen
            ex = e;
        } catch (IllegalAccessException e) {
            ex = e;
        } finally {
            if (f != null && madeAccessible) {
                f.setAccessible(false);
            }
        }

        throw new RuntimeException(
                "Could not access the function map to dynamically register functions. Please report this version of hibernate("
                        + VERSION_STRING + ") so we can provide support for it!",
                ex);
    }
}

---

From source file:com.blazebit.persistence.integration.hibernate.base.function.AbstractHibernateEntityManagerFactoryIntegrator.java

License:Apache License

private void replaceFunctions(Session s, Map<String, SQLFunction> newFunctions) {
    if (MAJOR < 5 || (MAJOR == 5 && MINOR == 0 && FIX == 0 && "Beta1".equals(TYPE))) {
        Exception ex;/*w  w w.j a v  a2 s .  c  o m*/
        Field f = null;
        boolean madeAccessible = false;

        try {
            f = Dialect.class.getDeclaredField("sqlFunctions");
            madeAccessible = !f.isAccessible();

            if (madeAccessible) {
                f.setAccessible(true);
            }

            f.set(getDialect(s), newFunctions);
            return;
        } catch (NoSuchFieldException e) {
            ex = e;
        } catch (IllegalArgumentException e) {
            // This can never happen
            ex = e;
        } catch (IllegalAccessException e) {
            ex = e;
        } finally {
            if (f != null && madeAccessible) {
                f.setAccessible(false);
            }
        }
        throw new RuntimeException(
                "Could not access the function map to dynamically register functions. Please report this version of hibernate("
                        + VERSION_STRING + ") so we can provide support for it!",
                ex);
    } else {
        SessionFactoryImplementor sf = (SessionFactoryImplementor) s.getSessionFactory();
        SQLFunctionRegistry registry = sf.getSqlFunctionRegistry();
        Exception ex;

        // We have to retrieve the functionMap the old fashioned way via reflection :(
        Field f = null;
        boolean madeAccessible = false;

        try {
            f = SQLFunctionRegistry.class.getDeclaredField("functionMap");
            madeAccessible = !f.isAccessible();

            if (madeAccessible) {
                f.setAccessible(true);
            }

            f.set(registry, newFunctions);
            return;
        } catch (NoSuchFieldException e) {
            ex = e;
        } catch (IllegalArgumentException e) {
            // This can never happen
            ex = e;
        } catch (IllegalAccessException e) {
            ex = e;
        } finally {
            if (f != null && madeAccessible) {
                f.setAccessible(false);
            }
        }

        throw new RuntimeException(
                "Could not access the function map to dynamically register functions. Please report this version of hibernate("
                        + VERSION_STRING + ") so we can provide support for it!",
                ex);
    }
}

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From source file:com.blazebit.persistence.integration.hibernate.base.function.AbstractHibernateEntityManagerFactoryIntegrator.java

License:Apache License

protected Dialect getDialect(Session s) {
    SessionFactoryImplementor sf = (SessionFactoryImplementor) s.getSessionFactory();
    return sf.getDialect();
}

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From source file:com.cms.dao.TermInformationDAO.java

License:Open Source License

public ResultDTO insertBatchTermInformations(List<TermInformationDTO> lstTermInformationDTO) {
    ResultDTO resultDTO = new ResultDTO();
    try {//from  w ww. j  ava  2 s. c o  m
        Session sessionBatch = sessionFactory.openSession();
        Connection connection;
        SessionFactory sessionFactoryBatch = sessionBatch.getSessionFactory();
        connection = sessionFactoryBatch.getSessionFactoryOptions().getServiceRegistry()
                .getService(ConnectionProvider.class).getConnection();

        StringBuilder sql = new StringBuilder();
        List params;

        sql.append(" INSERT INTO TERM_INFORMATION(ID,EMAIL,END_TIME,MINE_NAME,"
                + "PHONE,PROVIDER,SERVICE,START_TIME,TAX_CODE,SOURCE_DATA, IS_CONTACT_INFO) "
                + "values(TERM_INFORMATION_SEQ.nextval, ?, to_date(?,'dd/MM/yyyy'), ?, ?, ?, ?, to_date(?,'dd/MM/yyyy') , ?, ?, ?) "
                + " LOG ERRORS REJECT LIMIT UNLIMITED ");

        //tao statement bang preparestatement
        PreparedStatement stm = connection.prepareStatement(sql.toString());
        int numberNeedToCommit = 0;
        int numberOfSuccess = 0;
        int numberOfFail = 0;
        for (TermInformationDTO t : lstTermInformationDTO) {
            params = getParamsFromTermInfo(t);
            for (int idx = 0; idx < params.size(); idx++) {
                try {
                    stm.setString(idx + 1, DataUtil.nvl(params.get(idx), "").toString());
                } catch (Exception e) {
                    System.out.println(idx);
                }
            }
            stm.addBatch();
            numberNeedToCommit++;
            if (numberNeedToCommit >= 1000) {
                try {
                    stm.executeBatch();
                    numberOfSuccess = numberOfSuccess + numberNeedToCommit;
                } catch (Exception ex) {
                    numberOfFail = numberOfFail + numberNeedToCommit;
                }
                numberNeedToCommit = 0;
            }
        }

        if (numberNeedToCommit > 0) {
            try {
                stm.executeBatch();
                numberOfSuccess += numberNeedToCommit;
            } catch (Exception ex) {
                numberOfFail += numberNeedToCommit;
            }
        }

        stm.close();
        sessionBatch.close();
        numberOfFail = getNumberOfErrorRecord(connection);
        connection.close();
        numberOfSuccess -= numberOfFail;
        resultDTO.setKey(Constants.SUCCESS);
        resultDTO.setMessage(Constants.SUCCESS);
        resultDTO.setQuantityFail(numberOfFail);
        resultDTO.setQuantitySucc(numberOfSuccess);
    } catch (SQLException ex) {
        resultDTO.setKey(Constants.FAIL);
        resultDTO.setMessage(Constants.FAIL);
        Logger.getLogger(TermInformationDAO.class.getName()).log(Level.SEVERE, null, ex);
    }
    return resultDTO;
}

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From source file:com.conecta.sat.controller.CentroFinancieroVirtualController.java

@RequestMapping(value = "virtualCenterReportPDF.do", method = RequestMethod.GET)
public String virtualCenterReportPDF(HttpServletRequest request, HttpServletResponse resp)
        throws JRException, SQLException, IOException, Exception {
    String url = request.getSession().getServletContext()
            .getRealPath("/resources/reports/CentroFinancieroVirtual.jasper");

    logger.info("URL: " + url);
    Map parameters = new HashMap();

    StockTokenadmin soft = new StockTokenadmin();
    soft = this.stockTokenAdminServiceImpl.getStockSoft();

    parameters.put("stockUtilizado", soft.getStockUtilizado());
    parameters.put("stockTotal", soft.getStockTotal());

    try {/*w w w . j  a  v a 2 s. c om*/

        Session session = em.unwrap(Session.class);
        SessionFactoryImplementor sfi = (SessionFactoryImplementor) session.getSessionFactory();
        ConnectionProvider cp = sfi.getConnectionProvider();
        Connection conn = cp.getConnection();

        JasperPrint jasperPrint = JasperFillManager.fillReport(url, parameters, conn);
        byte[] pdfBytes = JasperExportManager.exportReportToPdf(jasperPrint);

        DateFormat name = new SimpleDateFormat("ddMMyyyyhhmmss");

        //uncomment this line to make browser download the file
        resp.setContentType("application/pdf");
        resp.setHeader("Content-Disposition",
                "attachment;filename=CentroFinancieroVirtual" + name.format(new Date()) + ".pdf");

        resp.getOutputStream().write(pdfBytes);
        resp.getOutputStream().flush();
        resp.getOutputStream().close();
        resp.flushBuffer();

    } catch (JRException ex) {
        logger.error(ex.getMessage(), ex.getCause());
    } catch (IOException ex) {
        logger.error(ex.getMessage(), ex.getCause());
    }

    return null;
}

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