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:kr.debop4j.data.hibernate.tools.StatelessTool.java

License:Apache License

/**
 * Open stateless session./*from w  w  w . ja  v a2  s .  com*/
 *
 * @param session the session
 * @return the stateless session
 */
public static StatelessSession openStatelessSession(Session session) {
    Guard.shouldNotBeNull(session, "session");
    return session.getSessionFactory().openStatelessSession();
}

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From source file:lucee.runtime.orm.hibernate.HibernateORMSession.java

License:Open Source License

SessionFactory getSessionFactory(Key datasSourceName) throws PageException {
    Session s = getSession(datasSourceName);
    return s.getSessionFactory();
}

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From source file:lucee.runtime.orm.hibernate.HibernateORMSession.java

License:Open Source License

@Override
public Component load(PageContext pc, String cfcName, String id) throws PageException {
    //Component cfc = create(pc,cfcName);

    Component cfc = data.getEngine().create(pc, this, cfcName, false);
    Key dsn = KeyImpl.init(ORMUtil.getDataSourceName(pc, cfc));
    Session sess = getSession(dsn);
    String name = HibernateCaster.getEntityName(cfc);
    Object obj = null;/* w  w w .  j  a va 2s  .c  o m*/
    try {
        ClassMetadata metaData = sess.getSessionFactory().getClassMetadata(name);
        if (metaData == null)
            throw ExceptionUtil.createException(this, null,
                    "could not load meta information for entity [" + name + "]", null);
        Serializable oId = CommonUtil
                .toSerializable(CommonUtil.castTo(pc, metaData.getIdentifierType().getReturnedClass(), id));
        obj = sess.get(name, oId);
    } catch (Throwable t) {
        throw CommonUtil.toPageException(t);
    }

    return (Component) obj;
}

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From source file:lucee.runtime.orm.hibernate.HibernateORMSession.java

License:Open Source License

private Object loadByExample(PageContext pc, Object obj, boolean unique) throws PageException {
    Component cfc = HibernateCaster.toComponent(obj);
    Key dsn = KeyImpl.init(ORMUtil.getDataSourceName(pc, cfc));
    ComponentScope scope = cfc.getComponentScope();
    String name = HibernateCaster.getEntityName(cfc);
    Session sess = getSession(dsn);
    Object rtn = null;//w  ww  . j  av a 2  s.c o m

    try {
        //trans.begin();

        ClassMetadata metaData = sess.getSessionFactory().getClassMetadata(name);
        String idName = metaData.getIdentifierPropertyName();
        Type idType = metaData.getIdentifierType();

        Criteria criteria = sess.createCriteria(name);
        if (!Util.isEmpty(idName)) {
            Object idValue = scope.get(CommonUtil.createKey(idName), null);
            if (idValue != null) {
                criteria.add(Restrictions.eq(idName, HibernateCaster.toSQL(idType, idValue, null)));
            }
        }
        criteria.add(Example.create(cfc));

        // execute

        if (!unique) {
            rtn = criteria.list();
        } else {
            //Map map=(Map) criteria.uniqueResult();
            rtn = criteria.uniqueResult();
        }
    } catch (Throwable t) {
        // trans.rollback();
        throw CommonUtil.toPageException(t);
    }
    //trans.commit();

    return rtn;
}

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From source file:lucee.runtime.orm.hibernate.HibernateORMSession.java

License:Open Source License

private Object load(PageContext pc, String cfcName, Struct filter, Struct options, String order, boolean unique)
        throws PageException {
    Component cfc = data.getEngine().create(pc, this, cfcName, false);
    Key dsn = KeyImpl.init(ORMUtil.getDataSourceName(pc, cfc));
    Session sess = getSession(dsn);

    String name = HibernateCaster.getEntityName(cfc);
    ClassMetadata metaData = null;/*from  w  w  w.  j a  v a 2  s.c om*/

    Object rtn;
    try {
        //trans.begin();

        Criteria criteria = sess.createCriteria(name);

        // filter
        if (filter != null && !filter.isEmpty()) {
            metaData = sess.getSessionFactory().getClassMetadata(name);
            Object value;
            Entry<Key, Object> entry;
            Iterator<Entry<Key, Object>> it = filter.entryIterator();
            String colName;
            while (it.hasNext()) {
                entry = it.next();
                colName = HibernateUtil.validateColumnName(metaData, CommonUtil.toString(entry.getKey()));
                Type type = HibernateUtil.getPropertyType(metaData, colName, null);
                value = entry.getValue();
                if (!(value instanceof Component))
                    value = HibernateCaster.toSQL(type, value, null);

                if (value != null)
                    criteria.add(Restrictions.eq(colName, value));
                else
                    criteria.add(Restrictions.isNull(colName));
            }
        }

        // options
        boolean ignoreCase = false;
        if (options != null && !options.isEmpty()) {
            // ignorecase
            Boolean ignorecase = CommonUtil.toBoolean(options.get("ignorecase", null), null);
            if (ignorecase != null)
                ignoreCase = ignorecase.booleanValue();

            // offset
            int offset = CommonUtil.toIntValue(options.get("offset", null), 0);
            if (offset > 0)
                criteria.setFirstResult(offset);

            // maxResults
            int max = CommonUtil.toIntValue(options.get("maxresults", null), -1);
            if (max > -1)
                criteria.setMaxResults(max);

            // cacheable
            Boolean cacheable = CommonUtil.toBoolean(options.get("cacheable", null), null);
            if (cacheable != null)
                criteria.setCacheable(cacheable.booleanValue());

            // MUST cacheName ?

            // maxResults
            int timeout = CommonUtil.toIntValue(options.get("timeout", null), -1);
            if (timeout > -1)
                criteria.setTimeout(timeout);
        }

        // order 
        if (!Util.isEmpty(order)) {
            if (metaData == null)
                metaData = sess.getSessionFactory().getClassMetadata(name);

            String[] arr = CommonUtil.toStringArray(order, ',');
            CommonUtil.trimItems(arr);
            String[] parts;
            String col;
            boolean isDesc;
            Order _order;
            //ColumnInfo ci;
            for (int i = 0; i < arr.length; i++) {
                parts = CommonUtil.toStringArray(arr[i], " \t\n\b\r");
                CommonUtil.trimItems(parts);
                col = parts[0];

                col = HibernateUtil.validateColumnName(metaData, col);
                isDesc = false;
                if (parts.length > 1) {
                    if (parts[1].equalsIgnoreCase("desc"))
                        isDesc = true;
                    else if (!parts[1].equalsIgnoreCase("asc")) {
                        throw ExceptionUtil.createException((ORMSession) null, null,
                                "invalid order direction defintion [" + parts[1] + "]",
                                "valid values are [asc, desc]");
                    }

                }
                _order = isDesc ? Order.desc(col) : Order.asc(col);
                if (ignoreCase)
                    _order.ignoreCase();

                criteria.addOrder(_order);

            }
        }

        // execute
        if (!unique) {
            rtn = HibernateCaster.toCFML(criteria.list());
        } else {
            rtn = HibernateCaster.toCFML(criteria.uniqueResult());
        }

    } catch (Throwable t) {
        throw CommonUtil.toPageException(t);
    }

    return rtn;
}

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From source file:models.papmon.HibernateStat.java

License:Open Source License

public HibernateStat(Date refDate) {
    created = refDate;// w  w  w  . j av  a  2  s  . c o m
    Session session = (Session) JPA.em().getDelegate();
    Statistics stats = session.getSessionFactory().getStatistics();
    queryExecutionCount = stats.getQueryExecutionCount();
    queryExecutionMaxTime = stats.getQueryExecutionMaxTime();
    sessionOpenCount = stats.getSessionOpenCount();
    sessionCloseCount = stats.getSessionCloseCount();
    entityLoadCount = stats.getEntityLoadCount();
    entityInsertCount = stats.getEntityInsertCount();
    entityUpdateCount = stats.getEntityUpdateCount();
    entityDeleteCount = stats.getEntityDeleteCount();
    entityFetchCount = stats.getEntityFetchCount();
    queryCacheHitCount = stats.getQueryCacheHitCount();
    queryCacheMissCount = stats.getQueryCacheMissCount();
    queryCachePutCount = stats.getQueryCachePutCount();
    secondLevelCacheHitCount = stats.getSecondLevelCacheHitCount();
    secondLevelCacheMissCount = stats.getSecondLevelCacheMissCount();
    secondLevelCachePutCount = stats.getSecondLevelCachePutCount();
    stats.clear();
}

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From source file:net.sf.beanlib.hibernate3.Hibernate3SequenceGenerator.java

License:Apache License

/** Returns the identifier generator created for the specified sequence and session. */
private static IdentifierGenerator createIdentifierGenerator(String sequenceName, Session session) {
    SessionFactory sessionFactory = session.getSessionFactory();

    if (!(sessionFactory instanceof SessionFactoryImpl))
        throw new IllegalStateException("Not yet know how to handle the session factory of the given session!");
    SessionFactoryImpl sessionFactoryImpl = (SessionFactoryImpl) sessionFactory;
    Settings settings = sessionFactoryImpl.getSettings();
    Dialect dialect = settings.getDialect();

    Properties params = new Properties();
    params.setProperty("sequence", sequenceName);

    return IdentifierGeneratorFactory.create("sequence", TypeFactory.heuristicType("long"), params, dialect);
}

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From source file:net.sf.beanlib.hibernate4.Hibernate4SequenceGenerator.java

License:Apache License

/** Returns the identifier generator created for the specified sequence and session. */
private static IdentifierGenerator createIdentifierGenerator(String sequenceName, Session session) {
    SessionFactory sessionFactory = session.getSessionFactory();

    if (!(sessionFactory instanceof SessionFactoryImpl)) {
        throw new IllegalStateException("Not yet know how to handle the session factory of the given session!");
    }/*from ww w.  ja v a  2s  . com*/
    SessionFactoryImpl sessionFactoryImpl = (SessionFactoryImpl) sessionFactory;
    //        Dialect dialect = sessionFactoryImpl.getDialect();
    ServiceRegistry registry = sessionFactoryImpl.getServiceRegistry();

    Properties params = new Properties();
    params.setProperty("sequence", sequenceName);

    SequenceStyleGenerator sequenceStyleGenerator = new SequenceStyleGenerator();
    sequenceStyleGenerator.configure(LongType.INSTANCE, params, (ServiceRegistry) registry);

    //        SequenceGenerator sequenceGenerator = new SequenceGenerator();
    //        sequenceGenerator.configure(LongType.INSTANCE, params, dialect);

    return sequenceStyleGenerator;
}

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From source file:nl.intercommit.weaves.grid.HibernatePagedGridDataSource.java

License:Open Source License

public HibernatePagedGridDataSource(final Session session, final Class<T> entityType) {
    super(entityType);
    hibernateSession = session;//from  ww  w.  j  a v a 2 s  .  com
    if (session.getSessionFactory().getClassMetadata(entityType) == null) {
        throw new TapestryException("This entity [" + entityType + "] is not managed by the given session",
                this, new EntityExistsException());
    }
}

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From source file:no.abmu.common.persistence.hibernate3.AbstractBaseDaoImpl.java

License:Open Source License

public void saveOrUpdateNewSession(Object obj) {
    Session session = SessionFactoryUtils.getSession(getSessionFactory(), true);
    Session newSession = null;//from  www  . j ava2 s.c  om
    try {
        newSession = session.getSessionFactory().openSession(session.connection());
        newSession.saveOrUpdate(obj);
    } catch (HibernateException ex) {
        throw SessionFactoryUtils.convertHibernateAccessException(ex);
    } finally {
        if (newSession != null) {
            try {
                newSession.flush();
                newSession.close();
            } catch (HibernateException e) {
                throw SessionFactoryUtils.convertHibernateAccessException(e);
            }
        }
    }
}

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