Example usage for org.hibernate Transaction getStatus

Introduction

In this page you can find the example usage for org.hibernate Transaction getStatus.

Prototype

TransactionStatus getStatus();

Source Link

Document

Get the current local status of this transaction.

Usage

From source file:org.jboss.additional.testsuite.jdkall.past.jpa.hibernate.secondlevelcache.SFSB.java

License:Open Source License

public Student getStudent(int id) {
    Student student;/* ww w . j  a v a 2  s  .c o  m*/

    try {
        Session session = sessionFactory.openSession();
        Transaction ormTransaction = session.beginTransaction(); // join the current JTA transaction
        TransactionStatus status = ormTransaction.getStatus();
        if (status.isNotOneOf(TransactionStatus.ACTIVE)) {
            throw new RuntimeException(
                    "Hibernate Transaction is not active after joining Hibernate to JTA transaction: "
                            + status.name());
        }
        student = session.load(Student.class, id);
        session.close();

    } catch (Exception e) {

        e.printStackTrace();
        throw new RuntimeException("Failure while loading student entity", e);

    }
    return student;
}

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From source file:org.mycore.frontend.cli.MCRIFS2Commands.java

License:Open Source License

private static void fixMCRFSNODESForDerivate(String content_store, String derivate_id, boolean check_only) {
    // check input
    MCRObjectID mcr_derivate_id;/*from  w  w  w . j  a v a2s  . c  o  m*/
    try {
        mcr_derivate_id = MCRObjectID.getInstance(derivate_id);
    } catch (MCRException e) {
        LOGGER.error("Wrong derivate parameter, it is not a MCRObjectID");
        return;
    }
    if (content_store == null || content_store.length() == 0) {
        LOGGER.error("Empty content store parameter");
        return;
    }
    MCRContentStore store = MCRContentStoreFactory.getStore(content_store);
    if (!(store instanceof MCRCStoreIFS2)) {
        LOGGER.error("The content store is not a IFS2 type");
        return;
    }
    // list all files
    try {
        MCRFileCollection file_collection = ((MCRCStoreIFS2) store).getIFS2FileCollection(mcr_derivate_id);
        File root_node = file_collection.getLocalFile();
        String storage_base = root_node.getAbsolutePath();
        storage_base = storage_base.substring(0, storage_base.length() - derivate_id.length());
        fixMCRFSNODESForNode(root_node, content_store, derivate_id, storage_base, check_only);
    } catch (IOException e) {
        LOGGER.error("Error while list all files of derivate with ID " + mcr_derivate_id.toString());
        e.printStackTrace();
    }
    Session session = MCRHIBConnection.instance().getSession();
    Transaction tx = session.getTransaction();
    if (tx.getStatus().isOneOf(TransactionStatus.ACTIVE)) {
        tx.commit();
    }
}

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From source file:org.mycore.frontend.cli.MCRIFS2Commands.java

License:Open Source License

private static void fixDirectoryEntry(File node, String derivate_id, String storage_base, boolean check_only) {
    String name = node.getName();
    LOGGER.debug("fixDirectoryEntry : name = " + name);
    Session session = MCRHIBConnection.instance().getSession();
    Transaction tx = session.getTransaction();
    if (tx.getStatus().isNotOneOf(TransactionStatus.ACTIVE)) {
        tx.begin();//  www .j a v a2  s  .  com
    }
    EntityManager em = MCREntityManagerProvider.getCurrentEntityManager();
    CriteriaBuilder cb = em.getCriteriaBuilder();
    CriteriaQuery<MCRFSNODES> query = cb.createQuery(MCRFSNODES.class);
    Root<MCRFSNODES> nodes = query.from(MCRFSNODES.class);
    try {
        em.detach(em.createQuery(query.where(cb.equal(nodes.get(MCRFSNODES_.owner), derivate_id),
                cb.equal(nodes.get(MCRFSNODES_.name), name), cb.equal(nodes.get(MCRFSNODES_.type), "D")))
                .getSingleResult());
        LOGGER.debug("Found directory entry for " + name);
        return;
    } catch (NoResultException e) {
        LOGGER.error("Can't find directory entry for " + name);
        if (check_only)
            return;
    } catch (NonUniqueResultException e) {
        LOGGER.error("Non unique directory entry for " + name);
        return;
    } catch (Exception e) {
        e.printStackTrace();
    }
    // fix entry
    LOGGER.info("Fix entry for directory " + name);
    MCRFileMetadataManager fmmgr = MCRFileMetadataManager.instance();
    String id = fmmgr.createNodeID();
    String pid = null;
    try {
        pid = getParentID(node, derivate_id);
    } catch (NoResultException e1) {
        if (!derivate_id.equals(name)) {
            LOGGER.error("Can't find parent id for directory " + name);
            return;
        }
    } catch (NonUniqueResultException e1) {
        LOGGER.error("The directory entry for " + derivate_id + " and " + node.getParentFile().getName()
                + " is not unique!");
        return;
    }
    try {
        MCRFSNODES mcrfsnodes = new MCRFSNODES();
        mcrfsnodes.setId(id);
        mcrfsnodes.setPid(pid);
        mcrfsnodes.setType("D");
        mcrfsnodes.setOwner(derivate_id);
        mcrfsnodes.setName(node.getName());
        mcrfsnodes.setDate(new Date(node.lastModified()));
        em.persist(mcrfsnodes);
        tx.commit();
        LOGGER.debug("Entry " + name + " fixed.");
    } catch (HibernateException he) {
        if (tx != null) {
            tx.rollback();
        }
        he.printStackTrace();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

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From source file:org.wildfly.extras.db_bootstrap.databasebootstrap.PersonSchema.java

License:Apache License

private static void run(WithHibernateSession callback) {
    Session session = null;/*from w ww  .ja  va  2 s .c o  m*/
    Transaction tx = null;
    try {
        session = HibernateTestUtil.getSessionFactory().openSession();
        tx = session.beginTransaction();
        callback.execute(session);
        tx.commit();
    } finally {
        if (tx.getStatus() == TransactionStatus.ACTIVE) {
            tx.rollback();
        }
        if (session != null) {
            session.close();
        }
    }
}

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