Example usage for org.hibernate CacheMode GET

Introduction

In this page you can find the example usage for org.hibernate CacheMode GET.

Prototype

CacheMode GET

To view the source code for org.hibernate CacheMode GET.

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Document

The session may read items from the cache, but will not add items, except to invalidate items when updates occur.

Usage

From source file:at.molindo.esi4j.module.hibernate.HibernateEntityResolver.java

License:Apache License

public void openResolveSession() {
    Session session = _localSession.get();

    if (session != null) {
        log.warn("session already open, now closing first");
        closeResolveSession();/*from   www. j  a  v a2  s . c om*/
        session = null;
    }

    session = getNewSession(getSessionFactory());
    session.setDefaultReadOnly(true);
    session.setCacheMode(CacheMode.GET);
    session.setFlushMode(FlushMode.MANUAL);
    session.beginTransaction();
    _localSession.set(session);
}

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From source file:at.molindo.esi4j.module.hibernate.HibernateRebuildSession.java

License:Apache License

public HibernateRebuildSession(Class<?> type, SessionFactory sessionFactory, HibernateModule module,
        ScrollingSession scrollingSession) {
    if (type == null) {
        throw new NullPointerException("type");
    }//from  w w w .  j  a  v a 2 s  .c om
    if (sessionFactory == null) {
        throw new NullPointerException("sessionFactory");
    }
    if (module == null) {
        throw new NullPointerException("module");
    }

    _type = type;
    _module = module;
    _scrollingSession = scrollingSession;

    _session = sessionFactory.openSession();
    _session.setCacheMode(CacheMode.GET);
    _session.setDefaultReadOnly(true);
    _session.setFlushMode(FlushMode.MANUAL);
    _tx = _session.beginTransaction();
}

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From source file:br.mdarte.exemplo.academico.cd.CursoDAO.java

public List<AbstractEntity> insert(AbstractEntity obj) throws DAOException {
    List<AbstractEntity> lista = new ArrayList<AbstractEntity>();

    try {//w w  w. jav  a 2 s  .co  m
        Session session = currentSession();
        session.setCacheMode(CacheMode.GET);
        session.save(obj);
        session.flush();
        lista.add(obj);
        return lista;
    } catch (HibernateException e) {
        throw new DAOException(e);
    }
}

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From source file:br.mdarte.exemplo.academico.cd.CursoDAO.java

public List<AbstractEntity> insertOrUpdate(AbstractEntity obj) throws DAOException {

    List<AbstractEntity> lista = new ArrayList<AbstractEntity>();

    try {/*  w w  w.j a va2 s  .  c o  m*/
        Session session = currentSession();
        session.setCacheMode(CacheMode.GET);
        session.saveOrUpdate(obj);
        session.flush();
        lista.add(obj);
        return lista;
    } catch (HibernateException e) {
        throw new DAOException(e);
    }
}

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From source file:br.mdarte.exemplo.academico.cd.CursoDAO.java

public List<AbstractEntity> update(AbstractEntity obj) throws DAOException {

    List<AbstractEntity> lista = new ArrayList<AbstractEntity>();

    try {/*from  www . java2 s.  c  o m*/
        Session session = currentSession();
        session.setCacheMode(CacheMode.GET);
        session.update(obj);
        session.flush();
        lista.add(obj);
        return lista;
    } catch (HibernateException e) {
        throw new DAOException(e);
    }
}

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From source file:com.github.jmnarloch.hstreams.internal.QueryDelegateTest.java

License:Apache License

@Test
public void testSetCacheMode() throws Exception {

    // given/*from  ww w .j ava 2s .c  om*/
    final CacheMode cacheMode = CacheMode.GET;

    // then
    verifyMethodCall(q -> q.setCacheMode(cacheMode));
}

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From source file:com.github.jmnarloch.hstreams.internal.SessionDelegateTest.java

License:Apache License

@Test
public void testSetCacheMode() throws Exception {

    // given//from  w  w w  . j a  v  a 2 s.co  m
    final CacheMode cacheMode = CacheMode.GET;

    // then
    verifyMethodCall(s -> s.setCacheMode(cacheMode));
}

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From source file:com.googlecode.osde.internal.shindig.AppDataService.java

License:Apache License

public Map<String, String> getApplicationDataMap(Person person, ApplicationImpl application) {
    Query query = session.createQuery(
            "select a from ApplicationDataMapImpl a where a.person = :person and a.application = :application");
    query.setCacheMode(CacheMode.GET);
    query.setParameter("person", person);
    query.setParameter("application", application);
    ApplicationDataMapImpl applicationDataMap = (ApplicationDataMapImpl) query.uniqueResult();
    if (applicationDataMap != null) {
        Map<String, String> result = new HashMap<String, String>();
        result.putAll(applicationDataMap.getDataMap());
        session.evict(applicationDataMap);
        return result;
    } else {//  w ww .j  a  va 2 s .  c  om
        return null;
    }
}

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From source file:com.googlecode.osde.internal.shindig.AppDataService.java

License:Apache License

public void removeApplicationData(Person person, ApplicationImpl application, String key) {
    Transaction tx = session.beginTransaction();
    Query query = session.createQuery(
            "select a from ApplicationDataMapImpl a where a.person = :person and a.application = :application");
    query.setCacheMode(CacheMode.GET);
    query.setParameter("person", person);
    query.setParameter("application", application);
    ApplicationDataMapImpl applicationDataMap = (ApplicationDataMapImpl) query.uniqueResult();
    if (applicationDataMap != null) {
        Map<String, String> dataMap = applicationDataMap.getDataMap();
        dataMap.remove(key);/*from  w  w w.jav a  2  s  .co  m*/
        session.update(applicationDataMap);
    }
    tx.commit();
}

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From source file:com.googlecode.osde.internal.shindig.AppDataService.java

License:Apache License

public void addApplicationData(Person person, ApplicationImpl application, String key, String value) {
    Transaction tx = session.beginTransaction();
    Query query = session.createQuery(
            "select a from ApplicationDataMapImpl a where a.person = :person and a.application = :application");
    query.setCacheMode(CacheMode.GET);
    query.setParameter("person", person);
    query.setParameter("application", application);
    ApplicationDataMapImpl applicationDataMap = (ApplicationDataMapImpl) query.uniqueResult();
    if (applicationDataMap == null) {
        applicationDataMap = new ApplicationDataMapImpl();
        applicationDataMap.setPerson(person);
        applicationDataMap.setApplication(application);
    }/* www . ja  v a  2s.  c o m*/
    Map<String, String> dataMap = applicationDataMap.getDataMap();
    dataMap.put(key, value);
    session.saveOrUpdate(applicationDataMap);
    tx.commit();
}

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