Example usage for org.hibernate SessionFactory getClassMetadata

List of usage examples for org.hibernate SessionFactory getClassMetadata

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Introduction

In this page you can find the example usage for org.hibernate SessionFactory getClassMetadata.

Prototype

@Deprecated
ClassMetadata getClassMetadata(String entityName);

Source Link

Document

Retrieve the ClassMetadata associated with the given entity class.

Usage

From source file:org.beanfuse.entity.context.HibernateEntityContext.java

License:Open Source License

/**
 * ???.<br>/* w  w  w.  j  a v a2 s .co  m*/
 * ?entityTypes.
 * 
 * @param entityName
 * @return
 */
private EntityType buildEntityType(SessionFactory sessionFactory, String entityName) {
    EntityType entityType = (EntityType) entityTypes.get(entityName);
    if (null == entityType) {
        ClassMetadata cm = sessionFactory.getClassMetadata(entityName);
        if (null == cm) {
            logger.error("Cannot find ClassMetadata for {}", entityName);
            return null;
        }
        entityType = new EntityType();
        entityType.setEntityName(cm.getEntityName());
        entityType.setIdPropertyName(cm.getIdentifierPropertyName());
        entityType.setEntityClass(cm.getMappedClass(EntityMode.POJO));
        entityTypes.put(cm.getEntityName(), entityType);

        Map propertyTypes = entityType.getPropertyTypes();
        String[] ps = cm.getPropertyNames();
        for (int i = 0; i < ps.length; i++) {
            org.hibernate.type.Type type = cm.getPropertyType(ps[i]);
            if (type.isEntityType()) {
                propertyTypes.put(ps[i], buildEntityType(sessionFactory, type.getName()));
            } else if (type.isComponentType()) {
                propertyTypes.put(ps[i], buildComponentType(sessionFactory, entityName, ps[i]));
            } else if (type.isCollectionType()) {
                propertyTypes.put(ps[i], buildCollectionType(sessionFactory, defaultCollectionClass(type),
                        entityName + "." + ps[i]));
            }
        }
    }
    return entityType;
}

From source file:org.beanfuse.entity.context.HibernateEntityContext.java

License:Open Source License

private ComponentType buildComponentType(SessionFactory sessionFactory, String entityName,
        String propertyName) {/*from   w ww .j  av  a 2s . c  o  m*/
    EntityType entityType = (EntityType) entityTypes.get(entityName);
    if (null != entityType) {
        Type propertyType = (Type) entityType.getPropertyTypes().get(propertyName);
        if (null != propertyType) {
            return (ComponentType) propertyType;
        }
    }

    ClassMetadata cm = sessionFactory.getClassMetadata(entityName);
    org.hibernate.type.ComponentType hcType = (org.hibernate.type.ComponentType) cm
            .getPropertyType(propertyName);
    String[] propertyNames = hcType.getPropertyNames();

    ComponentType cType = new ComponentType(hcType.getReturnedClass());
    Map propertyTypes = cType.getPropertyTypes();
    for (int j = 0; j < propertyNames.length; j++) {
        org.hibernate.type.Type type = cm.getPropertyType(propertyName + "." + propertyNames[j]);
        if (type.isEntityType()) {
            propertyTypes.put(propertyNames[j], buildEntityType(sessionFactory, type.getName()));
        } else if (type.isComponentType()) {
            propertyTypes.put(propertyNames[j],
                    buildComponentType(sessionFactory, entityName, propertyName + "." + propertyNames[j]));
        } else if (type.isCollectionType()) {
            propertyTypes.put(propertyNames[j], buildCollectionType(sessionFactory,
                    defaultCollectionClass(type), entityName + "." + propertyName + "." + propertyNames[j]));
        }
    }
    return cType;
}

From source file:org.beangle.commons.orm.hibernate.internal.HibernateEntityContext.java

License:Open Source License

/**
 * ???.<br>/*  w  w w  . j a  v a2  s.  c  o m*/
 * ?entityTypes.
 * 
 * @param entityName
 * @return
 */
private EntityType buildEntityType(SessionFactory sessionFactory, String entityName) {
    EntityType entityType = (EntityType) entityTypes.get(entityName);
    if (null == entityType) {
        ClassMetadata cm = sessionFactory.getClassMetadata(entityName);
        if (null == cm) {
            logger.error("Cannot find ClassMetadata for {}", entityName);
            return null;
        }
        entityType = new EntityType(cm.getEntityName(), cm.getMappedClass(EntityMode.POJO),
                cm.getIdentifierPropertyName());
        entityTypes.put(cm.getEntityName(), entityType);

        Map<String, Type> propertyTypes = entityType.getPropertyTypes();
        String[] ps = cm.getPropertyNames();
        for (int i = 0; i < ps.length; i++) {
            org.hibernate.type.Type type = cm.getPropertyType(ps[i]);
            if (type.isEntityType()) {
                propertyTypes.put(ps[i], buildEntityType(sessionFactory, type.getName()));
            } else if (type.isComponentType()) {
                propertyTypes.put(ps[i], buildComponentType(sessionFactory, entityName, ps[i]));
            } else if (type.isCollectionType()) {
                propertyTypes.put(ps[i], buildCollectionType(sessionFactory, defaultCollectionClass(type),
                        entityName + "." + ps[i]));
            }
        }
    }
    return entityType;
}

From source file:org.beangle.commons.orm.hibernate.internal.HibernateEntityContext.java

License:Open Source License

private ComponentType buildComponentType(SessionFactory sessionFactory, String entityName,
        String propertyName) {//from   ww w.j a v a  2 s.  c  o  m
    EntityType entityType = (EntityType) entityTypes.get(entityName);
    if (null != entityType) {
        Type propertyType = (Type) entityType.getPropertyTypes().get(propertyName);
        if (null != propertyType) {
            return (ComponentType) propertyType;
        }
    }

    ClassMetadata cm = sessionFactory.getClassMetadata(entityName);
    org.hibernate.type.ComponentType hcType = (org.hibernate.type.ComponentType) cm
            .getPropertyType(propertyName);
    String[] propertyNames = hcType.getPropertyNames();

    ComponentType cType = new ComponentType(hcType.getReturnedClass());
    Map<String, Type> propertyTypes = cType.getPropertyTypes();
    for (int j = 0; j < propertyNames.length; j++) {
        org.hibernate.type.Type type = cm.getPropertyType(propertyName + "." + propertyNames[j]);
        if (type.isEntityType()) {
            propertyTypes.put(propertyNames[j], buildEntityType(sessionFactory, type.getName()));
        } else if (type.isComponentType()) {
            propertyTypes.put(propertyNames[j],
                    buildComponentType(sessionFactory, entityName, propertyName + "." + propertyNames[j]));
        } else if (type.isCollectionType()) {
            propertyTypes.put(propertyNames[j], buildCollectionType(sessionFactory,
                    defaultCollectionClass(type), entityName + "." + propertyName + "." + propertyNames[j]));
        }
    }
    return cType;
}

From source file:org.beangle.model.persist.hibernate.HibernateEntityContext.java

License:Open Source License

/**
 * ???.<br>//from   w  w w. jav  a 2 s  .  co m
 * ?entityTypes.
 * 
 * @param entityName
 * @return
 */
private EntityType buildEntityType(SessionFactory sessionFactory, String entityName) {
    EntityType entityType = (EntityType) entityTypes.get(entityName);
    if (null == entityType) {
        ClassMetadata cm = sessionFactory.getClassMetadata(entityName);
        if (null == cm) {
            logger.error("Cannot find ClassMetadata for {}", entityName);
            return null;
        }
        entityType = new EntityType();
        entityType.setEntityName(cm.getEntityName());
        entityType.setIdPropertyName(cm.getIdentifierPropertyName());
        entityType.setEntityClass(cm.getMappedClass(EntityMode.POJO));
        entityTypes.put(cm.getEntityName(), entityType);

        Map<String, Type> propertyTypes = entityType.getPropertyTypes();
        String[] ps = cm.getPropertyNames();
        for (int i = 0; i < ps.length; i++) {
            org.hibernate.type.Type type = cm.getPropertyType(ps[i]);
            if (type.isEntityType()) {
                propertyTypes.put(ps[i], buildEntityType(sessionFactory, type.getName()));
            } else if (type.isComponentType()) {
                propertyTypes.put(ps[i], buildComponentType(sessionFactory, entityName, ps[i]));
            } else if (type.isCollectionType()) {
                propertyTypes.put(ps[i], buildCollectionType(sessionFactory, defaultCollectionClass(type),
                        entityName + "." + ps[i]));
            }
        }
    }
    return entityType;
}

From source file:org.beangle.orm.hibernate.internal.HibernateEntityContext.java

License:Open Source License

/**
 * ???.<br>/*www. ja  v  a 2  s  .  c  o m*/
 * ?entityTypes.
 * 
 * @param entityName
 */
private EntityType buildEntityType(SessionFactory sessionFactory, String entityName) {
    EntityType entityType = (EntityType) entityTypes.get(entityName);
    if (null == entityType) {
        ClassMetadata cm = sessionFactory.getClassMetadata(entityName);
        if (null == cm) {
            logger.error("Cannot find ClassMetadata for {}", entityName);
            return null;
        }
        entityType = new EntityType(cm.getEntityName(), cm.getMappedClass(), cm.getIdentifierPropertyName(),
                new IdentifierType(cm.getIdentifierType().getReturnedClass()));
        entityTypes.put(cm.getEntityName(), entityType);

        Map<String, Type> propertyTypes = entityType.getPropertyTypes();
        String[] ps = cm.getPropertyNames();
        for (int i = 0; i < ps.length; i++) {
            org.hibernate.type.Type type = cm.getPropertyType(ps[i]);
            if (type.isEntityType()) {
                propertyTypes.put(ps[i], buildEntityType(sessionFactory, type.getName()));
            } else if (type.isComponentType()) {
                propertyTypes.put(ps[i], buildComponentType(sessionFactory, entityName, ps[i]));
            } else if (type.isCollectionType()) {
                propertyTypes.put(ps[i], buildCollectionType(sessionFactory, defaultCollectionClass(type),
                        entityName + "." + ps[i]));
            }
        }
    }
    return entityType;
}

From source file:org.broadleafcommerce.common.util.dao.DynamicDaoHelperImpl.java

License:Apache License

@Override
public Map<String, Object> getIdMetadata(Class<?> entityClass, HibernateEntityManager entityManager) {
    entityClass = getNonProxyImplementationClassIfNecessary(entityClass);
    Map<String, Object> response = new HashMap<String, Object>();
    SessionFactory sessionFactory = entityManager.getSession().getSessionFactory();

    ClassMetadata metadata = sessionFactory.getClassMetadata(entityClass);
    if (metadata == null) {
        return null;
    }/*w w  w.j  a  v  a2s . c  o m*/

    String idProperty = metadata.getIdentifierPropertyName();
    response.put("name", idProperty);
    Type idType = metadata.getIdentifierType();
    response.put("type", idType);

    return response;
}

From source file:org.broadleafcommerce.openadmin.server.dao.DynamicEntityDaoImpl.java

License:Apache License

public Map<String, Class<?>> getIdMetadata(Class<?> entityClass) {
    Map response = new HashMap();
    SessionFactory sessionFactory = getSessionFactory();
    ClassMetadata metadata = sessionFactory.getClassMetadata(entityClass);
    String idProperty = metadata.getIdentifierPropertyName();
    response.put("name", idProperty);
    Type idType = metadata.getIdentifierType();
    response.put("type", idType);

    return response;
}

From source file:org.broadleafcommerce.openadmin.server.service.persistence.entitymanager.HibernateCleaner.java

License:Apache License

protected void performConvert(Object originalBean, Object targetBean, Field[] fields, Method method,
        HibernateEntityManager em, PlatformTransactionManager txManager) throws Throwable {
    SessionFactory sessionFactory = em.getSession().getSessionFactory();
    ClassMetadata metadata = sessionFactory.getClassMetadata(originalBean.getClass());
    String idProperty = metadata.getIdentifierPropertyName();
    if (!typePool.containsKey(originalBean.getClass().getName())) {
        List<String> propertyNames = new ArrayList<String>();
        for (String propertyName : metadata.getPropertyNames()) {
            propertyNames.add(propertyName);
        }/*from  w w  w . j a  v  a2s. c o  m*/
        propertyNames.add(idProperty);
        List<Type> propertyTypes = new ArrayList<Type>();
        Type idType = metadata.getIdentifierType();
        for (Type propertyType : metadata.getPropertyTypes()) {
            propertyTypes.add(propertyType);
        }
        propertyTypes.add(idType);
        Map<String, Type> types = new HashMap<String, Type>();
        int j = 0;
        for (String propertyName : propertyNames) {
            types.put(propertyName, propertyTypes.get(j));
            j++;
        }
        typePool.put(originalBean.getClass().getName(), types);
    }
    Map<String, Type> types = (Map<String, Type>) typePool.get(originalBean.getClass().getName());
    Field idField = null;
    for (Field field : fields) {
        if (types.containsKey(field.getName())) {
            field.setAccessible(true);
            Type fieldType = types.get(field.getName());
            if (fieldType.isCollectionType() || fieldType.isAnyType()) {
                //field.set(targetBean, null);
                //do nothing
            } else if (fieldType.isEntityType()) {
                Object newOriginalBean = field.get(originalBean);
                if (newOriginalBean == null) {
                    field.set(targetBean, null);
                } else {
                    Object newTargetBean = newOriginalBean.getClass().newInstance();
                    field.set(targetBean, newTargetBean);
                    Field[] newFields = getFields(newOriginalBean.getClass());
                    performConvert(newOriginalBean, newTargetBean, newFields, method, em, txManager);
                }
            } else {
                field.set(targetBean, field.get(originalBean));
            }
            if (field.getName().equals(idProperty)) {
                idField = field;
            }
        }
    }
    if (txManager != null) {
        Object temp = null;
        if (idField == null) {
            throw new Exception(
                    "Unable to find an identity field for the entity: " + originalBean.getClass().getName());
        }
        final Serializable primaryKey = (Serializable) idField.get(originalBean);
        if (primaryKey != null) {
            temp = em.find(originalBean.getClass(), primaryKey);
        }

        DefaultTransactionDefinition def = new DefaultTransactionDefinition();
        def.setPropagationBehavior(TransactionDefinition.PROPAGATION_REQUIRES_NEW);

        TransactionStatus status = txManager.getTransaction(def);
        try {
            if (primaryKey != null) {
                if (temp != null && method.getName().equals("merge")) {
                    targetBean = em.merge(targetBean);
                } else {
                    SessionImplementor session = (SessionImplementor) em.getDelegate();
                    EntityPersister persister = session.getEntityPersister(targetBean.getClass().getName(),
                            targetBean);
                    IdentifierProperty ip = persister.getEntityMetamodel().getIdentifierProperty();
                    synchronized (ip) {
                        IdentifierValue backupUnsavedValue = setUnsavedValue(ip, IdentifierValue.ANY);
                        em.persist(targetBean);
                        setUnsavedValue(ip, backupUnsavedValue);
                    }
                }
            } else {
                targetBean = method.invoke(em, targetBean);
            }
        } catch (Throwable ex) {
            txManager.rollback(status);
            throw ex;
        }
        txManager.commit(status);
    }
}

From source file:org.castafiore.designer.designable.table.EXTableConfigForm.java

License:Open Source License

private void initGrid(String clzz) {

    EXGrid grid = (EXGrid) getChild("grid");

    if (grid != null)
        grid.remove();//from  ww w.j  a va 2s . c  o  m
    grid = new EXGrid("grid", 5, 1);
    grid.setAttribute("cellpadding", "0");
    grid.setAttribute("cellspacing", "0");
    grid.setStyle("border-collapse", "collapse");
    grid.setStyle("font-size", "10px");

    grid.getCell(0, 0).addChild(new EXCheckBox("checkall"));
    grid.getCell(0, 0).setAttribute("width", "1");
    grid.getChildByIndex(0).addClass("ui-widget-header");
    grid.getCell(1, 0).setText("Property");
    grid.getCell(2, 0).setText("Label");
    grid.getCell(3, 0).setText("Width");
    grid.getCell(3, 0).setAttribute("align", "center");
    grid.getCell(4, 0).setText("Edit");
    grid.getCell(4, 0).setAttribute("width", "1");
    grid.setAttribute("width", "100%");
    addChild(grid);

    SessionFactory fact = BaseSpringUtil.getBeanOfType(SessionFactory.class);
    ClassMetadata meta = fact.getClassMetadata(clzz);
    String[] properties = meta.getPropertyNames();
    int counter = 0;
    for (String property : properties) {
        Type type = meta.getPropertyType(property);
        if (!type.isAssociationType() && !type.isCollectionType() && !type.isComponentType()
                && !type.isEntityType()) {

            if (!ArrayUtils.contains(HIDDEN_FIELDS, property)) {

                EXRow row = grid.addRow();
                if ((counter % 2) == 0) {
                    row.addClass("ui-state-highlight");
                }

                row.addInCell(0, new EXCheckBox(""));
                row.getChildByIndex(1).setText(property);
                row.addInCell(2, new EXInput(""));
                row.addInCell(3, new EXInput(""));
                row.addInCell(4, new EXCheckBox(""));
                row.getChildByIndex(2).setAttribute("width", "90");
                row.getChildByIndex(2).getChildByIndex(0).setStyle("width", "88px");
                row.getChildByIndex(2).getChildByIndex(0).setStyle("border", "solid 1px silver");
                row.getChildByIndex(2).getChildByIndex(0).setStyle("height", "12px");

                row.getChildByIndex(3).setAttribute("width", "40");
                row.getChildByIndex(3).setAttribute("align", "center");
                row.getChildByIndex(3).getChildByIndex(0).setStyle("width", "38px");
                row.getChildByIndex(3).getChildByIndex(0).setStyle("border", "solid 1px silver");
                row.getChildByIndex(3).getChildByIndex(0).setStyle("height", "12px");

                counter++;
            }
        }
    }

}