Examples of ClassAccessor

oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.ClassAccessor
A class accessor. @author Guy Pelletier @since TopLink EJB 3.0 Reference Implementation
org.eclipse.persistence.internal.jpa.metadata.accessors.classes.ClassAccessor
INTERNAL: A abstract class accessor. Holds common metadata for entities, embeddables and mapped superclasses. @author Guy Pelletier @since TopLink EJB 3.0 Reference Implementation

Examples of oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.ClassAccessor

     * INTERNAL: (Overidden in XMLClassAccessor and XMLEmbeddedAccessor)
     * Fast track processing a ClassAccessor for the given descriptor. 
     * Inheritance root classes and embeddables may be fast tracked.
     */
    protected ClassAccessor processAccessor(MetadataDescriptor descriptor) {
        ClassAccessor accessor = new ClassAccessor(new MetadataClass(descriptor.getJavaClass()), getProcessor(), descriptor);
        descriptor.setClassAccessor(accessor);
        accessor.process();
        return accessor;
    }

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Examples of oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.ClassAccessor

     * session. This call is made from the EntityManagerSetup deploy call.
     */
    public void addEntityListeners() {
        for (MetadataDescriptor descriptor: m_project.getDescriptors()) {
            // Process all descriptors that are in our project.
            ClassAccessor accessor = descriptor.getClassAccessor();
            
            descriptor.setJavaClass(descriptor.getClassDescriptor().getJavaClass());
            // The class loader has changed, update the class stored for
            // our class accessor and its list of mapped superclasses.
            accessor.setAnnotatedElement(descriptor.getJavaClass());
            accessor.clearMappedSuperclasses();            
            
            accessor.processListeners(m_loader);
        }
    }

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Examples of oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.ClassAccessor

        // take a copy of the collection to avoid concurrent modification exception
        // that would result when embeddables are added lazily.
        for (MetadataDescriptor descriptor:
             m_project.getDescriptors().toArray(new MetadataDescriptor[]{})) {
            // Process all descriptors that are in our project.
            ClassAccessor accessor = descriptor.getClassAccessor();
                
            // If there is no accessor on this descriptor then it has not been
            // processed yet. Create one and process it.
            if (accessor == null) {
                accessor = new ClassAccessor(new MetadataClass(descriptor.getJavaClass()), this, descriptor);
                descriptor.setClassAccessor(accessor);
                accessor.process();
            }
        } 
        
        // Process the project and anything that was deferred like
        // sequencing and relationship mappings and we are done.

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Examples of oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.ClassAccessor

                    Node entityNode = entityNodes.item(i);
                    Class entityClass = helper.getClassForNode(entityNode);
                    MetadataDescriptor descriptor = m_project.getDescriptor(entityClass);


                    // Process all descriptors that are in our project.
                    ClassAccessor accessor = descriptor.getClassAccessor();


                    // If there is no accessor on this descriptor then it has not
                    // been processed yet. Create one and process it.
                    if (accessor == null) {
                        accessor = new XMLClassAccessor(new MetadataClass(descriptor.getJavaClass()), entityNode, helper, this, descriptor);
                        descriptor.setClassAccessor(accessor);
                        accessor.process();
                    }
                }
            }
        } else {
            // There are no classes to process ...

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Examples of org.eclipse.persistence.internal.jpa.metadata.accessors.classes.ClassAccessor

    /**
     * INTERNAL:
     * Return the reference metadata descriptor for this accessor.
     */
    public MetadataDescriptor getReferenceDescriptor() {
        ClassAccessor accessor = getProject().getAccessor(getReferenceClassName());
        
        if (accessor == null) {
            throw ValidationException.classNotListedInPersistenceUnit(getReferenceClassName());
        }
        
        return accessor.getDescriptor();
    }

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Examples of org.eclipse.persistence.internal.jpa.metadata.accessors.classes.ClassAccessor

            login.setTableQualifier(tempGenerator.processQualifier());
                
            // 3 - Loop through generated values and set sequences for each. 
            for (MetadataClass entityClass : m_generatedValues.keySet()) {
                // Skip setting sequences if our accessor is null, must be a mapped superclass
                ClassAccessor accessor = m_allAccessors.get(entityClass.getName());
                if (accessor != null) {
                    m_generatedValues.get(entityClass).process(accessor.getDescriptor(), sequences, login);
                }
            }
        }
    }

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Examples of org.eclipse.persistence.internal.jpa.metadata.accessors.classes.ClassAccessor

    /**
     * INTERNAL:
     * Return the reference metadata descriptor for this accessor.
     */
    public MetadataDescriptor getReferenceDescriptor() {
        ClassAccessor accessor = getProject().getAccessor(getReferenceClassName());
        
        if (accessor == null) {
            throw ValidationException.classNotListedInPersistenceUnit(getReferenceClassName());
        }
        
        return accessor.getDescriptor();
    }

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Examples of org.eclipse.persistence.internal.jpa.metadata.accessors.classes.ClassAccessor

     * INTERNAL:
     * Used to process primary keys and DerivedIds.
     */
    protected MetadataClass getSimplePKType(){
        MetadataDescriptor referenceDescriptor = getReferenceDescriptor();
        ClassAccessor referenceAccessor = referenceDescriptor.getClassAccessor();
        
        if (referenceAccessor.hasDerivedId()) {
            // Referenced object has a derived ID and must be a simple pk type.  
            // Recurse through to get the simple type.
            return ((ObjectAccessor) referenceDescriptor.getAccessorFor(referenceDescriptor.getIdAttributeName())).getSimplePKType();
        } else {
            // Validate on their basic mapping.

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Examples of org.eclipse.persistence.internal.jpa.metadata.accessors.classes.ClassAccessor

            login.setTableQualifier(tempGenerator.processQualifier());
                
            // 3 - Loop through generated values and set sequences for each. 
            for (MetadataClass entityClass : m_generatedValues.keySet()) {
                // Skip setting sequences if our accessor is null, must be a mapped superclass
                ClassAccessor accessor = m_allAccessors.get(entityClass.getName());
                if (accessor != null) {
                    m_generatedValues.get(entityClass).process(accessor.getDescriptor(), sequences, login);
                }
            }
        }
    }

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Examples of org.eclipse.persistence.internal.jpa.metadata.accessors.classes.ClassAccessor

    /**
     * INTERNAL:
     * Return the reference metadata descriptor for this accessor.
     */
    public MetadataDescriptor getReferenceDescriptor() {
        ClassAccessor accessor = getProject().getAccessor(getReferenceClassName());
        
        if (accessor == null) {
            throw ValidationException.classNotListedInPersistenceUnit(getReferenceClassName());
        }
        
        return accessor.getDescriptor();
    }

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