Package org.eclipse.persistence.internal.queries

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

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        if(this.listOrderField != null) {
            return this.compareLists((List)firstCollection, (List)secondCollection, session);
        }
        ContainerPolicy containerPolicy = getContainerPolicy();

        if (containerPolicy.sizeFor(firstCollection) != containerPolicy.sizeFor(secondCollection)) {
            return false;
        }

        if (containerPolicy.sizeFor(firstCollection) == 0) {
            return true;
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        if(this.listOrderField != null) {
            return this.compareLists((List)firstCollection, (List)secondCollection, session);
        }
        ContainerPolicy containerPolicy = getContainerPolicy();

        if (containerPolicy.sizeFor(firstCollection) != containerPolicy.sizeFor(secondCollection)) {
            return false;
        }

        if (containerPolicy.sizeFor(firstCollection) == 0) {
            return true;
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        if (containerPolicy.sizeFor(firstCollection) != containerPolicy.sizeFor(secondCollection)) {
            return false;
        }

        if (containerPolicy.sizeFor(firstCollection) == 0) {
            return true;
        }
       
        if (isMapKeyMapping()) {
            Object firstIter = containerPolicy.iteratorFor(firstCollection);
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            return;
        }

        ContainerPolicy containerPolicy = getContainerPolicy();
        Object valueOfSource = getRealCollectionAttributeValueFromObject(source, mergeManager.getSession());
        Object valueOfTarget = containerPolicy.containerInstance(containerPolicy.sizeFor(valueOfSource));
        for (Object sourceValuesIterator = containerPolicy.iteratorFor(valueOfSource);
                 containerPolicy.hasNext(sourceValuesIterator);) {
            Object wrappedSourceValue = containerPolicy.nextEntry(sourceValuesIterator, mergeManager.getSession());
            Object sourceValue = containerPolicy.unwrapIteratorResult(wrappedSourceValue);
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        this.containerPolicy.setContainerClass(concreteMapClass);
    }

    public void writeSingleValue(Object attributeValue, Object parent, XMLRecord row, AbstractSession session) {
        ContainerPolicy cp = this.getContainerPolicy();
        if ((attributeValue == null) || (cp.sizeFor(attributeValue) == 0)) {
            return;
        }
        DOMRecord record = (DOMRecord) row;
        if (record.getDOM().getNodeType() != Node.ELEMENT_NODE) {
            return;
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        ContainerPolicy containerPolicy = getContainerPolicy();
        if (attributeValue == null) {
            return containerPolicy.containerInstance(1);
        }

        Object clonedAttributeValue = containerPolicy.containerInstance(containerPolicy.sizeFor(attributeValue));
        if (isSynchronizeOnMerge) {
            synchronized (attributeValue) {
                for (Object valuesIterator = containerPolicy.iteratorFor(attributeValue);
                         containerPolicy.hasNext(valuesIterator);) {
                    Object wrappedElement = containerPolicy.nextEntry(valuesIterator, unitOfWork);
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    public Object buildCloneForPartObject(Object attributeValue, Object original, CacheKey cacheKey, Object clone, AbstractSession cloningSession, Integer refreshCascade, boolean isExisting, boolean isFromSharedCache) {
        ContainerPolicy containerPolicy = getContainerPolicy();
        if (attributeValue == null) {
            return containerPolicy.containerInstance(1);
        }
        Object clonedAttributeValue = containerPolicy.containerInstance(containerPolicy.sizeFor(attributeValue));

        Object temporaryCollection = null;
        if (isSynchronizeOnMerge) {
            // I need to synchronize here to prevent the collection from changing while I am cloning it.
            // This will occur when I am merging into the cache and I am instantiating a UOW valueHolder at the same time
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            return;
        }

        ContainerPolicy cp = this.getContainerPolicy();

        Vector elements = new Vector(cp.sizeFor(attributeValue));
        Object iter = cp.iteratorFor(attributeValue);
        if (null != iter) {
            while (cp.hasNext(iter)) {
                Object element = cp.next(iter, session);
                element = convertObjectValueToDataValue(element, session, ((XMLRecord) row).getMarshaller());
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            return;
        }

        ContainerPolicy cp = this.getContainerPolicy();

        Vector nestedRows = new Vector(cp.sizeFor(attributeValue));
        Object iter = cp.iteratorFor(attributeValue);
        if(null != iter) {
            while(cp.hasNext(iter)) {
                Object element = cp.next(iter, session);
                // convert the value - if necessary
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        XMLRecord record = (XMLRecord) row;
        XMLMarshaller marshaller = record.getMarshaller();
        Object attributeValue = getAttributeValueFromObject(object);

        ContainerPolicy cp = this.getContainerPolicy();
        Vector elements = new Vector(cp.sizeFor(attributeValue));
        XMLField field = (XMLField) getField();
        NamespaceResolver resolver = field.getNamespaceResolver();
        boolean isAttribute = field.getLastXPathFragment().isAttribute();
        String prefix = null;
        XMLField includeField = null;
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