Examples of MetamodelImpl

com.impetus.kundera.metadata.model.MetamodelImpl
The Class MetamodelImpl implements MetaModel interface. Responsible for holding reference to complete metamodel and relative information, in the form of: a) EntityTypes b) Embeddables c)MappedSuperClassTypes @author vivek.mishra
org.apache.openjpa.persistence.meta.MetamodelImpl
Adapts JPA Metamodel to OpenJPA meta-data repository. @author Pinaki Poddar
org.datanucleus.api.jpa.metamodel.MetamodelImpl
org.eclipse.persistence.internal.jpa.metamodel.MetamodelImpl

Purpose: Provides the implementation for the Metamodel interface of the JPA 2.0 Metamodel API (part of the JSR-317 EJB 3.1 Criteria API)
Description: Provides access to the metamodel of persistent Entities, MappedSuperclasses, Embeddables, ManagedTypes and Types in the persistence unit. Note: Since the types Map is lazy-loaded with key:value pairs - the designer and especially the user must realized that a particular BasicType may not be in the Map until it is referenced. @see javax.persistence.metamodel.Metamodel @since EclipseLink 1.2 - JPA 2.0
org.hibernate.ejb.metamodel.MetamodelImpl
Hibernate implementation of the JPA {@link Metamodel} contract. @author Steve Ebersole @author Emmanuel Bernard
org.neo4j.meta.model.MetaModelImpl

Examples of org.eclipse.persistence.internal.jpa.metamodel.MetamodelImpl

    public void preInitializeMetamodel(){
        // perform lazy initialisation
        Metamodel tempMetaModel = null;
        if (null == metaModel){
            // 338837: verify that the collection is not empty - this would mean entities did not make it into the search path
            tempMetaModel = new MetamodelImpl(this);
            // set variable after init has executed without exception
            metaModel = tempMetaModel;
        }
    }

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Examples of org.eclipse.persistence.internal.jpa.metamodel.MetamodelImpl

    public Metamodel getMetamodel() {
        // perform lazy initialisation
        Metamodel tempMetaModel = null;
        if(null == metaModel) {
            // 338837: verify that the collection is not empty - this would mean entities did not make it into the search path
            tempMetaModel = new MetamodelImpl(this);
            // If the canonical metamodel classes exist, initialize them
            initializeCanonicalMetamodel(tempMetaModel);
            // set variable after init has executed without exception
            metaModel = tempMetaModel;
        }

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Examples of org.eclipse.persistence.internal.jpa.metamodel.MetamodelImpl

     */
    public Metamodel getMetamodel() {
        // perform lazy initialisation
        Metamodel tempMetaModel = null;
        if(null == metaModel) {
            tempMetaModel = new MetamodelImpl(this);
            //If the canonical metamodel classes exist, initialize them
            initializeCanonicalMetamodel(tempMetaModel);
            // set variable after init has executed without exception
            metaModel = tempMetaModel;
        }

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Examples of org.eclipse.persistence.internal.jpa.metamodel.MetamodelImpl

    public Metamodel getMetamodel() {
        // perform lazy initialisation
        Metamodel tempMetaModel = null;
        if(null == metaModel) {
            // 338837: verify that the collection is not empty - this would mean entities did not make it into the search path
            tempMetaModel = new MetamodelImpl(this);
            // If the canonical metamodel classes exist, initialize them
            initializeCanonicalMetamodel(tempMetaModel);
            // set variable after init has executed without exception
            metaModel = tempMetaModel;
        }

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Examples of org.eclipse.persistence.internal.jpa.metamodel.MetamodelImpl

    public Metamodel getMetamodel() {
        // perform lazy initialisation
        Metamodel tempMetaModel = null;
        if(null == metaModel) {
            // 338837: verify that the collection is not empty - this would mean entities did not make it into the search path
            tempMetaModel = new MetamodelImpl(this);
            // If the canonical metamodel classes exist, initialize them
            initializeCanonicalMetamodel(tempMetaModel);
            // set variable after init has executed without exception
            metaModel = tempMetaModel;
        }

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Examples of org.eclipse.persistence.internal.jpa.metamodel.MetamodelImpl

     */
    public Metamodel getMetamodel() {
        // perform lazy initialisation
        Metamodel tempMetaModel = null;
        if(null == metaModel) {
            tempMetaModel = new MetamodelImpl(this);
            //If the canonical metamodel classes exist, initialize them
            initializeCanonicalMetamodel(tempMetaModel);
            // set variable after init has executed without exception
            metaModel = tempMetaModel;
        }

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Examples of org.hibernate.ejb.metamodel.MetamodelImpl

  public void testEqualityComparisonLiteralConversion() {
    EntityManager em = getOrCreateEntityManager();
    em.getTransaction().begin();


    CriteriaBuilderImpl cb = (CriteriaBuilderImpl) em.getCriteriaBuilder();
    MetamodelImpl mm = (MetamodelImpl) em.getMetamodel();


        CriteriaQuery<Integer> cquery = cb.createQuery( Integer.class );
    Root<Product> product = cquery.from( Product.class );
    EntityType<Product> Product_ = mm.entity( Product.class );


    cquery.select(
        cb.toInteger(
            product.get(
                Product_.getSingularAttribute("quantity", Integer.class))

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Examples of org.hibernate.ejb.metamodel.MetamodelImpl




    em.getTransaction().begin();


    CriteriaBuilderImpl cb = (CriteriaBuilderImpl) em.getCriteriaBuilder();
    MetamodelImpl mm = (MetamodelImpl) em.getMetamodel();
    EntityType<Phone> Phone_ = mm.entity( Phone.class );


    CriteriaQuery<Phone> cquery = cb.createQuery( Phone.class );
    Root<Phone> phone = cquery.from( Phone.class );
    ComparisonPredicate predicate = (ComparisonPredicate) cb.equal(
        phone.get( Phone_.getSingularAttribute( "address", Address.class ) ),

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Examples of org.hibernate.ejb.metamodel.MetamodelImpl


  public void testTypeConversion() {
    EntityManager em = getOrCreateEntityManager();
    em.getTransaction().begin();
    CriteriaBuilderImpl cb = (CriteriaBuilderImpl) em.getCriteriaBuilder();
    MetamodelImpl mm = (MetamodelImpl) em.getMetamodel();
    EntityType<Product> Product_ = mm.entity( Product.class );


    // toFloat
        CriteriaQuery<Float> floatQuery = cb.createQuery( Float.class );
    Root<Product> product = floatQuery.from( Product.class );
    floatQuery.select(

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Examples of org.hibernate.ejb.metamodel.MetamodelImpl


  public void testConstructor() {
    EntityManager em = getOrCreateEntityManager();
    em.getTransaction().begin();
    CriteriaBuilderImpl cb = (CriteriaBuilderImpl) em.getCriteriaBuilder();
    MetamodelImpl mm = (MetamodelImpl) em.getMetamodel();


        CriteriaQuery<Customer> cquery = cb.createQuery(Customer.class);
    Root<Customer> customer = cquery.from(Customer.class);
    EntityType<Customer> Customer_ = customer.getModel();

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