Examples of iteratorFor()

Examples of org.eclipse.persistence.internal.queries.ContainerPolicy.iteratorFor()

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    protected void deleteReferenceObjectsLeftOnDatabase(DeleteObjectQuery query) throws DatabaseException, OptimisticLockException {
        Object objects = this.readPrivateOwnedForObject(query);

        // delete all these objects one by one
        ContainerPolicy cp = this.getContainerPolicy();
        for (Object iter = cp.iteratorFor(objects); cp.hasNext(iter);) {
            query.getSession().deleteObject(cp.next(iter, query.getSession()));
        }
    }

    /**
 
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Examples of org.eclipse.persistence.internal.queries.ContainerPolicy.iteratorFor()

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        // extract the keys from the objects
        Object attributeValue = this.getRealCollectionAttributeValueFromObject(object, session);
        Vector nestedRows = new Vector(cp.sizeFor(attributeValue));

        if (getForeignKeyGroupingElement() != null) {
            for (Object iter = cp.iteratorFor(attributeValue); cp.hasNext(iter);) {
                XMLRecord nestedRow = this.extractKeyRowFromReferenceObject(cp.next(iter, session), session, (XMLRecord)row);
                nestedRows.addElement(nestedRow);
            }
            row.add(this.getForeignKeyGroupingElement(), nestedRows);
        } else {
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Examples of org.eclipse.persistence.internal.queries.ContainerPolicy.iteratorFor()

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            }
            row.add(this.getForeignKeyGroupingElement(), nestedRows);
        } else {
            DatabaseField singleField = (DatabaseField)getSourceForeignKeyFields().get(0);
            DatabaseField pkField = (DatabaseField)getSourceForeignKeysToTargetKeys().get(singleField);
            for (Object iter = cp.iteratorFor(attributeValue); cp.hasNext(iter);) {
                Object singleValue = getReferenceDescriptor().getObjectBuilder().extractValueFromObjectForField(cp.next(iter, session), pkField, session);
                row.add(singleField, singleValue);
            }
        }
    }
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Examples of org.eclipse.persistence.internal.queries.ContainerPolicy.iteratorFor()

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        ContainerPolicy cp = getContainerPolicy();
        Object collection = xmlCompositeCollectionMapping.getAttributeAccessor().getAttributeValueFromObject(object);
        if (null == collection) {
            return false;
        }
        Object iterator = cp.iteratorFor(collection);
        if (cp.hasNext(iterator)) {
            XPathFragment groupingFragment = marshalRecord.openStartGroupingElements(namespaceResolver);
            marshalRecord.closeStartGroupingElements(groupingFragment);
        } else {
            return false;
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Examples of org.eclipse.persistence.internal.queries.ContainerPolicy.iteratorFor()

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        Object collection = xmlCollectionReferenceMapping.getAttributeAccessor().getAttributeValueFromObject(object);
        if (collection == null) {
            return false;
        }

        Object iterator = cp.iteratorFor(collection);
        if (cp.hasNext(iterator)) {
            XPathFragment groupingFragment = marshalRecord.openStartGroupingElements(namespaceResolver);
            marshalRecord.closeStartGroupingElements(groupingFragment);
        } else {
            return false;
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Examples of org.eclipse.persistence.internal.queries.ContainerPolicy.iteratorFor()

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        Object value = xmlChoiceCollectionMapping.getAttributeValueFromObject(object);
        if(value == null) {
            return false;
        }
        ContainerPolicy cp = getContainerPolicy();
        Object iterator = cp.iteratorFor(value);
        if (cp.hasNext(iterator)) {
            XPathFragment groupingFragment = marshalRecord.openStartGroupingElements(namespaceResolver);
            marshalRecord.closeStartGroupingElements(groupingFragment);
        } else {
            return false;
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Examples of org.eclipse.persistence.internal.queries.ContainerPolicy.iteratorFor()

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        ContainerPolicy cp = xmlAnyCollectionMapping.getContainerPolicy();
        Object collection = xmlAnyCollectionMapping.getAttributeAccessor().getAttributeValueFromObject(object);
        if (null == collection) {
            return false;
        }
        Object iterator = cp.iteratorFor(collection);
        if (cp.hasNext(iterator)) {
            XPathFragment groupingFragment = marshalRecord.openStartGroupingElements(namespaceResolver);
            marshalRecord.closeStartGroupingElements(groupingFragment);
        } else {
            return false;
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Examples of org.eclipse.persistence.internal.queries.ContainerPolicy.iteratorFor()

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                if (compositeMapping.getContainerAccessor() != null) {
                   
                    Object oldContainer = mapping.getAttributeValueFromObject(entity);
                    if (oldContainer != null) {
                        AbstractSession session = ((JAXBContext) jaxbHelperContext.getJAXBContext()).getXMLContext().getSession(entity);
                        Object iterator = containerPolicy.iteratorFor(oldContainer);
                        while (containerPolicy.hasNext(iterator)) {
                            Object oldValue = containerPolicy.next(iterator, session);
                            compositeMapping.getContainerAccessor().setAttributeValueInObject(oldValue, null);
                        }
                    }
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Examples of org.eclipse.persistence.internal.queries.ContainerPolicy.iteratorFor()

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            xopPrefix = XMLConstants.XOP_PREFIX;
            marshalRecord.getNamespaceResolver().put(xopPrefix, XMLConstants.XOP_URL);
        }

        ContainerPolicy cp = getContainerPolicy();
        Object iterator = cp.iteratorFor(collection);
        while (cp.hasNext(iterator)) {
            Object objectValue = cp.next(iterator, session);
            marshalSingleValue(xPathFragment, marshalRecord, object, objectValue, session, namespaceResolver, ObjectMarshalContext.getInstance());
        }
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Examples of org.eclipse.persistence.internal.queries.ContainerPolicy.iteratorFor()

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        }

        ContainerPolicy cp = this.getContainerPolicy();

        Vector elements = new Vector(cp.sizeFor(attributeValue));
        for (Object iter = cp.iteratorFor(attributeValue); cp.hasNext(iter);) {
            Object element = cp.next(iter, session);
            if (element != null) {
                elements.addElement(element);
            }
        }
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