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.mg.framework.support.report.ReportUtils.java

License:Open Source License

/**
 *   BIRT    BAi, ..  BIRT   , //w  ww .  ja v a 2  s .c  o  m
 * ? ?? ??  ? ?      ,
 *    ?     ? custom  ??. ? 
 *  ??  Entity.  ??  ? ? 
 * {@link com.mg.framework.api.report.RptProperties#ENTITY_IDS_DATASET_PARAMETER}  {@link
 * com.mg.framework.api.report.RptProperties#BUSINESS_SERVICE_DATASET_PARAMETER}
 *
 * @param name          ? 
 * @param value            
 * @param entityManager   ??
 * @return   
 */
public static Object convertParamValue(String name, Object value, Object entityManager) {
    if (value instanceof String) {
        String strValue = (String) value;
        if (RptProperties.ENTITY_IDS_DATASET_PARAMETER.equalsIgnoreCase(name)) {
            //{<java type>#<identificator value>}[,{<java type>#<identificator value>}]
            if (strValue.startsWith("{") && strValue.endsWith("}")) {
                String[] strIds = StringUtils.split(strValue.substring(1, strValue.length() - 1), "},{")
                        .toArray(new String[0]);
                int length = strIds.length;
                if (length == 0)
                    return value;
                // ?? ?   > 1,  ? ? 
                //   ? ??? ?   QL ?
                if (length > 1) {
                    Serializable[] ids = new Serializable[strIds.length];
                    for (int i = 0; i < strIds.length; i++)
                        ids[i] = convertStringToID(strIds[i]);
                    return ids;
                } else
                    return convertStringToID(strIds[0]);
            } else
                return value;
        } else if (RptProperties.BUSINESS_SERVICE_DATASET_PARAMETER.equalsIgnoreCase(name)) {
            //? ?? ?-
            return ApplicationDictionaryLocator.locate().getBusinessService(strValue);
        } else if (strValue.startsWith("${entity:") && strValue.endsWith("}")) {
            //? ? ?? ??,   ??
            //${entity:<entity name>#<identificator value>[;searchHelp:<search help name>]}
            if (logger != null)
                logger.debug("convert entity parameter: " + strValue);
            strValue = strValue.substring(9, strValue.length() - 1);
            //   searchHelp
            int idx = strValue.indexOf(";searchHelp:");
            if (idx != -1)
                strValue = strValue.substring(0, idx);
            String[] entityInfo = strValue.split("#");
            //???  ? ?  ??
            if (entityInfo.length != 2) {
                if (logger != null)
                    logger.error("invalid entity description: " + strValue);
                return null;
            }
            Session entityManagerImpl = (Session) entityManager;
            ClassMetadata classMetadata = entityManagerImpl.getSessionFactory().getClassMetadata(entityInfo[0]);
            if (classMetadata == null) {
                logger.error("metadata of entity not found: " + entityInfo[0]);
                return null;
            }
            Type type = classMetadata.getIdentifierType();
            Serializable entityID = entityInfo[1];
            if (type instanceof IntegerType)
                entityID = Integer.parseInt((String) entityID);
            if (type instanceof LongType)
                entityID = Long.parseLong((String) entityID);
            return entityManagerImpl.get(entityInfo[0], entityID);
        } else
            return value;
    } else
        return value;
}

---

From source file:com.mg.jet.birt.report.data.oda.ejbql.HibernateUtil.java

License:Open Source License

public static String[] getHibernateProp(String className) {
    Session session = HibernateUtil.currentSession();
    SessionFactory sf = session.getSessionFactory();
    String[] hibClassProps = sf.getClassMetadata(className).getPropertyNames();

    return (hibClassProps);
}

---

From source file:com.mg.jet.birt.report.data.oda.ejbql.HibernateUtil.java

License:Open Source License

public static String getHibernatePropTypes(String className, String propName) {

    Session session = HibernateUtil.currentSession();
    SessionFactory sf = session.getSessionFactory();
    org.hibernate.type.Type hibClassProps = sf.getClassMetadata(className).getPropertyType(propName);
    return (hibClassProps.getName());

}

---

From source file:com.mg.jet.birt.report.data.oda.ejbql.HibernateUtil.java

License:Open Source License

public static Object getHibernatePropVal(Object instObj, String className, String propName) {

    Session session = HibernateUtil.currentSession();
    SessionFactory sf = session.getSessionFactory();
    Object hibObj = sf.getClassMetadata(className).getPropertyValue(instObj, propName, EntityMode.POJO);
    return (hibObj);

}

---

From source file:com.mtech.easyexchange.dao.impl.AbstractDaoImpl.java

License:Open Source License

protected AbstractDaoImpl(Class<T> entityClass, Session session) {
    this.entityClass = entityClass;
    this.sessionFactory = session.getSessionFactory();
}

---

From source file:com.myapp.core.base.dao.impl.AbstractBaseDao.java

public Serializable addNewEntity(Object entity) throws SaveException {
    if (entity != null) {
        checkLicense(entity);//w  ww.j a v  a2 s  .c  o  m
        Session session = getCurrentSession();
        if (!(entity instanceof SubsystemTreeInfo)) {
            Class claz = entity.getClass();
            String entityClaz = claz.getName();
            String hql = "select id from SubsystemTreeInfo where entityClaz=?";
            List datas = findByHQL(hql, new String[] { entityClaz });
            if (datas == null || datas.size() <= 0) {
                SubsystemTreeInfo subTree = new SubsystemTreeInfo();
                AbstractEntityPersister cmd = (AbstractEntityPersister) session.getSessionFactory()
                        .getClassMetadata(claz);
                subTree.setEntityClaz(entityClaz);
                String tableName = cmd.getTableName();
                subTree.setEntityTable(tableName);
                long seq = UuidUtils.getStringLong(entityClaz);
                subTree.setEntityObjectType(UuidUtils.getEntityType(entityClaz));
                subTree.setEntitySeq(new Date().getTime());
                subTree.setSeq(seq);
                subTree.setEntityType(getEntityType(entity));
                String entityName = claz.getSimpleName();
                MyEntityAnn myA = (MyEntityAnn) claz.getAnnotation(MyEntityAnn.class);
                if (myA != null) {
                    entityName = myA.name();
                }
                subTree.setEntityName(entityName);
                session.save(subTree);
            }
        }
        if (entity instanceof CoreBaseTreeInfo) {
            CoreBaseTreeInfo treeInfo = (CoreBaseTreeInfo) entity;
            Integer level = 1;
            String longNumber = treeInfo.getNumber();
            String displayName = treeInfo.getName();
            Boolean isLeaf = Boolean.TRUE;
            if (treeInfo.getParent() != null) {
                CoreBaseTreeInfo ptreeInfo = (CoreBaseTreeInfo) treeInfo.getParent();
                longNumber = ptreeInfo.getLongNumber();
                if (!BaseUtil.isEmpty(longNumber)) {
                    longNumber = longNumber + "!" + treeInfo.getNumber();
                } else {
                    longNumber = treeInfo.getNumber();
                }
                displayName = ptreeInfo.getDisplayName();
                if (!BaseUtil.isEmpty(displayName)) {
                    displayName = displayName + "_" + treeInfo.getName();
                } else {
                    displayName = treeInfo.getName();
                }
                level = ptreeInfo.getLevel();
                if (level != null) {
                    level = level + 1;
                } else {
                    level = 1;
                }
            }
            treeInfo.setIsLeaf(isLeaf);
            treeInfo.setLevel(level);
            treeInfo.setLongNumber(longNumber);
            treeInfo.setDisplayName(displayName);
        }
        if (entity instanceof CoreBaseInfo) {
            CoreBaseInfo cbinfo = (CoreBaseInfo) entity;
            Date curDate = new Date();
            cbinfo.setCreateDate(curDate);
            cbinfo.setLastUpdateDate(curDate);
        }
        Serializable pk = session.save(entity);
        session.merge(entity);
        if (entity instanceof CoreBaseTreeInfo) {
            CoreBaseTreeInfo treeInfo = (CoreBaseTreeInfo) entity;
            Object pObj = treeInfo.getParent();
            if (pObj != null && pObj instanceof CoreBaseTreeInfo) {
                CoreBaseTreeInfo pTreeInfo = (CoreBaseTreeInfo) pObj;
                pTreeInfo.setIsLeaf(false);
                session.merge(pTreeInfo);
            }
        }
        session.flush();
        return pk;
    }
    return null;
}

---

From source file:com.mycompany.testes.Conectar.java

public static void main(String[] args) {
    Session session = HibernateUtil.getSessionFactory().getCurrentSession();
    Pessoa pessoa;/*  w ww .  ja  va2  s . co m*/

    session.beginTransaction();
    for (int i = 0; i <= 100; i++) {
        pessoa = new Pessoa();
        UUID variavel = UUID.randomUUID();
        pessoa.setNome(variavel.toString());
        session.save(pessoa);
        System.out.println(pessoa.getNome());
    }
    session.getTransaction().commit();
    session.getSessionFactory().close();
}

---

From source file:com.mycompany.testes.TesteIncluirUsuario.java

public static void main(String[] args) {
    Session session = HibernateUtil.getSessionFactory().getCurrentSession();
    Usuario usuario = new Usuario();

    session.beginTransaction();/*from w w  w  . java2 s .  c o m*/

    usuario.setCPF(16177168809l);
    usuario.setDataBase("marcos_vassoler");
    usuario.setDateInclude(new Date());
    usuario.setDialect("org.hibernate.dialect.MySQLDialect");
    usuario.setDriverClass("com.mysql.jdbc.Driver");
    usuario.setEmail("marcosvassoler@yahoo.com.br");
    usuario.setName("Marcos Vassoler");
    usuario.setPasswordUser("mitco");
    usuario.setUserName("mvassoler");
    usuario.setUrl("jdbc:mysql://localhost:3306/");
    session.save(usuario);

    session.getTransaction().commit();
    session.getSessionFactory().close();
}

---

From source file:com.mycompany.testes.TesteTrocarConfiguracao.java

public static void main(String[] args) {
    Session session = HibernateUtil.getSessionFactory().getCurrentSession();
    Usuario usuario = null;/*from w  ww.j a  v  a2  s.c  om*/

    session.beginTransaction();

    Query query = session
            .createQuery("from Usuario u WHERE u.userName = 'mvassoler' and u.passwordUser = 'mitco'");
    usuario = (Usuario) query.uniqueResult();

    session.getSessionFactory().close();

    System.out.println(usuario.getName());

    Configuration config = new Configuration().configure("hibernate.cfgGen.xml");
    config.setProperty("connection.driver_class", usuario.getDriverClass());
    config.setProperty("connection.url", usuario.getUrl() + usuario.getDataBase());
    config.setProperty("hibernate.dialect", usuario.getDialect());
    SchemaExport se = new SchemaExport(config);
    se.create(true, true);
}

---

From source file:com.netsteadfast.greenstep.util.DataUtils.java

License:Apache License

public static Map<String, ClassMetadata> getClassMetadata(Session session) throws Exception {
    Map<String, ClassMetadata> classMetadataMap = session.getSessionFactory().getAllClassMetadata();
    return classMetadataMap;
}

---

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