Package oracle.toplink.essentials.internal.ejb.cmp3.metadata

Examples of oracle.toplink.essentials.internal.ejb.cmp3.metadata.MetadataDescriptor


     * Create mappings from the fields directly.
     */
    protected void processAccessorFields() {
        for (Field field : MetadataHelper.getFields(getJavaClass())) {
            if (isValidPersistenceField(field)) {
                processAccessor(buildAccessor(new MetadataField(field)));
            }
        }
    }
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            if (field == null) {
                m_validator.throwUnableToDetermineClassForField(attributeName, getJavaClass());
            }
           
            accessibleObject = new MetadataField(field);
        }
       
        String nodeName = node.getLocalName();
       
        if (nodeName.equals(XMLConstants.ONE_TO_ONE)) {
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     * Create mappings via the class properties.
     */
    protected void processAccessorMethods() {
        for (Method method : MetadataHelper.getDeclaredMethods(getJavaClass())) {
            if (isValidPersistenceMethod(method)) {
                processAccessor(buildAccessor(new MetadataMethod(method)));
            }
        }
    }
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            if (method == null) {
                m_validator.throwUnableToDetermineClassForProperty(attributeName, getJavaClass());
            }
           
            accessibleObject = new MetadataMethod(method);
        } else {
            Field field = MetadataHelper.getFieldForName(attributeName, getJavaClass());
           
            if (field == null) {
                m_validator.throwUnableToDetermineClassForField(attributeName, getJavaClass());
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     * @See BasicCollectionAccessor and BasicMapAccessor.
     */
    public DatabaseField getDatabaseField(String loggingCtx) {
        // Check if we have an attribute override first, otherwise process for
        // a column (ignoring if for a key column on a basic map)
        MetadataColumn column;
        if (m_descriptor.hasAttributeOverrideFor(getAttributeName())) {
            column = m_descriptor.getAttributeOverrideFor(getAttributeName());
        } else {
            column = getColumn(loggingCtx);
        }
       
        // Get the actual database field and apply any defaults.
        DatabaseField field = column.getDatabaseField();
       
        // Set the correct field name, defaulting and logging when necessary.
        String defaultName = column.getUpperCaseAttributeName();
        field.setName(getName(field.getName(), defaultName, loggingCtx));
                   
        return field;
    }
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        if (column.loadedFromXML()) {
            m_descriptor.addAttributeOverride(column);
        } else {
            // Attribute overrides from annotations should not override
            // those loaded from XML.
            MetadataColumn existingColumn = m_descriptor.getAttributeOverrideFor(attributeName);
           
            if (existingColumn == null || ! existingColumn.loadedFromXML()) {
                m_descriptor.addAttributeOverride(column);
            } else {
                // WIP should log a warning.
            }
        }
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    protected void processAttributeOverrides() {
        // Look for an @AttributeOverrides.
        AttributeOverrides attributeOverrides = getAnnotation(AttributeOverrides.class)
        if (attributeOverrides != null) {
            for (AttributeOverride attributeOverride : attributeOverrides.value()) {
                processAttributeOverride(new MetadataColumn(attributeOverride, getAnnotatedElement()));
            }
        }
       
        // Look for an @AttributeOverride.
        AttributeOverride attributeOverride = getAnnotation(AttributeOverride.class);
        if (attributeOverride != null) {
            processAttributeOverride(new MetadataColumn(attributeOverride, getAnnotatedElement()));
        }
    }
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     *
     * Build a metadata column.
     */
    protected MetadataColumn getColumn(String loggingCtx) {
        Column column = getAnnotation(Column.class);
        return new MetadataColumn(column, this);
    }
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     * Process a @DiscriminatorColumn (if there is one, otherwise default) to
     * set this classes indication field name for inheritance.
     */
    protected void processDiscriminatorColumn() {
        DiscriminatorColumn discriminatorColumn = getAnnotation(DiscriminatorColumn.class);
        processDiscriminatorColumn(new MetadataDiscriminatorColumn(discriminatorColumn));
    }
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     */
    protected List<MetadataJoinColumn> processJoinColumns(JoinColumn[] joinColumns) {
        ArrayList<MetadataJoinColumn> list = new ArrayList<MetadataJoinColumn>();
       
        for (JoinColumn joinColumn : joinColumns) {
            list.add(new MetadataJoinColumn(joinColumn));
        }
       
        return list;
    }
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