Package org.eclipse.persistence.internal.queries

Examples of org.eclipse.persistence.internal.queries.DirectMapContainerPolicy

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    private boolean isSchemaInstanceIncluded;
    private boolean isWriteOnly;
    private boolean reuseContainer;

    public XMLAnyAttributeMapping() {
        this.containerPolicy = new DirectMapContainerPolicy(HashMap.class);
        this.isNamespaceDeclarationIncluded = true;
        this.isSchemaInstanceIncluded = true;
    }
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    }

    private Object buildObjectValuesFromDOMRecord(DOMRecord record, AbstractSession session, ObjectBuildingQuery query) {
        //This DOMRecord represents the root node of the AnyType instance
        //Grab ALL children to populate the collection.
        DirectMapContainerPolicy cp = (DirectMapContainerPolicy) getContainerPolicy();

        Object container = null;
        if (reuseContainer) {
            Object currentObject = record.getCurrentObject();
            Object value = getAttributeAccessor().getAttributeValueFromObject(currentObject);
            container = value != null ? value : cp.containerInstance();
        } else {
            container = cp.containerInstance();
        }

        org.w3c.dom.Element root = (Element) record.getDOM();
        NamedNodeMap attributes = root.getAttributes();
        Attr next;
        String localName;
        int numberOfAtts = attributes.getLength();
        for (int i = 0; i < numberOfAtts; i++) {
            next = (Attr) attributes.item(i);
            localName = next.getLocalName();
            if (null == localName) {
                localName = next.getName();
            }
            String namespaceURI = next.getNamespaceURI();
            boolean includeAttribute = true;
            if (!isNamespaceDeclarationIncluded && XMLConstants.XMLNS_URL.equals(namespaceURI)){
                includeAttribute = false;
            } else if (!isSchemaInstanceIncluded && XMLConstants.SCHEMA_INSTANCE_URL.equals(namespaceURI)){
                includeAttribute = false;
            }

            if (includeAttribute){
                String value = next.getValue();
                QName key = new QName(namespaceURI, localName);
                cp.addInto(key, value, container, session);
            }
        }
        return container;
    }
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        }
        this.containerPolicy.setContainerClass(concreteMapClass);
    }

    public void writeSingleValue(Object attributeValue, Object parent, XMLRecord row, AbstractSession session) {
        DirectMapContainerPolicy cp = (DirectMapContainerPolicy) this.getContainerPolicy();
        if ((attributeValue == null) || (cp.sizeFor(attributeValue) == 0)) {
            return;
        }
        DOMRecord record = (DOMRecord) row;
        if (record.getDOM().getNodeType() != Node.ELEMENT_NODE) {
            return;
        }
        DOMRecord recordToModify = record;
        Element root = (Element) record.getDOM();
        if (field != null) {
            root = (Element) XPathEngine.getInstance().create((XMLField) getField(), root, session);
            recordToModify = new DOMRecord(root);
        }

        List extraNamespaces = new ArrayList();
        NamespaceResolver nr = recordToModify.getNamespaceResolver();
        for (Object iter = cp.iteratorFor(attributeValue); cp.hasNext(iter);) {
            Map.Entry entry = (Map.Entry)cp.nextEntry(iter, session);
            Object key = entry.getKey();
            if ((key != null) && key instanceof QName) {
                Object value = entry.getValue();
                QName attributeName = (QName) key;
                String namespaceURI = attributeName.getNamespaceURI();
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     * Indicates the name of the Map class to be used.
     *
     * @param concreteMapClassName
     */
    public void useMapClassName(String concreteMapClassName) {
        this.setContainerPolicy(new DirectMapContainerPolicy());
        this.getContainerPolicy().setContainerClassName(concreteMapClassName);
    }
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    private boolean isSchemaInstanceIncluded;
    private boolean isWriteOnly;
    private boolean reuseContainer;

    public XMLAnyAttributeMapping() {
        this.containerPolicy = new DirectMapContainerPolicy(HashMap.class);
        this.isNamespaceDeclarationIncluded = true;
        this.isSchemaInstanceIncluded = true;
    }
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    }

    private Object buildObjectValuesFromDOMRecord(DOMRecord record, AbstractSession session, ObjectBuildingQuery query) {
        //This DOMRecord represents the root node of the AnyType instance
        //Grab ALL children to populate the collection.
        DirectMapContainerPolicy cp = (DirectMapContainerPolicy) getContainerPolicy();
        Object container = cp.containerInstance();
        org.w3c.dom.Element root = (Element) record.getDOM();
        NamedNodeMap attributes = root.getAttributes();
        Attr next;
        String localName;
        int numberOfAtts = attributes.getLength();
        for (int i = 0; i < numberOfAtts; i++) {
            next = (Attr) attributes.item(i);
            localName = next.getLocalName();
            if (null == localName) {
                localName = next.getName();
            }
            String namespaceURI = next.getNamespaceURI();
            boolean includeAttribute = true;
            if(!isNamespaceDeclarationIncluded && XMLConstants.XMLNS_URL.equals(namespaceURI)){
              includeAttribute = false;             
            }else if(!isSchemaInstanceIncluded && XMLConstants.SCHEMA_INSTANCE_URL.equals(namespaceURI)){
              includeAttribute = false;             
            }                      
                       
            if(includeAttribute){
              String value = next.getValue();
              QName key = new QName(namespaceURI, localName);                         
              cp.addInto(key, value, container, session);
            }        
        }
        return container;
    }
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        }
        this.containerPolicy.setContainerClass(concreteMapClass);
    }

    public void writeSingleValue(Object attributeValue, Object parent, XMLRecord row, AbstractSession session) {
        DirectMapContainerPolicy cp = (DirectMapContainerPolicy) this.getContainerPolicy();
        if ((attributeValue == null) || (cp.sizeFor(attributeValue) == 0)) {
            return;
        }
        DOMRecord record = (DOMRecord) row;
        if (record.getDOM().getNodeType() != Node.ELEMENT_NODE) {
            return;
        }
        DOMRecord recordToModify = record;
        Element root = (Element) record.getDOM();
        if (field != null) {
            root = (Element) XPathEngine.getInstance().create((XMLField) getField(), root, session);
            recordToModify = new DOMRecord(root);
        }       

        List extraNamespaces = new ArrayList();
        NamespaceResolver nr = recordToModify.getNamespaceResolver();
        for (Object iter = cp.iteratorFor(attributeValue); cp.hasNext(iter);) {
            Map.Entry entry = (Map.Entry)cp.nextEntry(iter, session);
            Object key = entry.getKey();
            if ((key != null) && key instanceof QName) {
                Object value = entry.getValue();
                QName attributeName = (QName) key;
                String namespaceURI = attributeName.getNamespaceURI();
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     * Indicates the name of the Map class to be used. 
     * 
     * @param concreteMapClassName
     */
    public void useMapClassName(String concreteMapClassName) {
        this.setContainerPolicy(new DirectMapContainerPolicy());
        this.getContainerPolicy().setContainerClassName(concreteMapClassName);
    }
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        }
        Object collection = xmlAnyAttributeMapping.getAttributeValueFromObject(object);
        if (collection == null) {
            return false;
        }
        DirectMapContainerPolicy cp = getContainerPolicy();
        Object iter = cp.iteratorFor(collection);
        if (!cp.hasNext(iter)) {
            return false;
        }
        XPathFragment groupingElements = marshalRecord.openStartGroupingElements(namespaceResolver);
        List extraNamespaces = new ArrayList();
        NamespaceResolver nr = marshalRecord.getNamespaceResolver();
        while (cp.hasNext(iter)) {
            Map.Entry entry = (Map.Entry)cp.nextEntry(iter, session);
            Object key = entry.getKey();
            if (key instanceof QName) {
                QName name = (QName) key;
                String value = entry.getValue().toString();
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        marshalRecord.closeStartGroupingElements(groupingElements);
        return true;
    }

    public void attribute(UnmarshalRecord unmarshalRecord, String namespaceURI, String localName, String value) {
        DirectMapContainerPolicy cp = (DirectMapContainerPolicy) xmlAnyAttributeMapping.getContainerPolicy();
        Object containerInstance = unmarshalRecord.getContainerInstance(this);
           
        boolean includeAttribute = true;
        if(!xmlAnyAttributeMapping.isNamespaceDeclarationIncluded() && XMLConstants.XMLNS_URL.equals(namespaceURI)){
            includeAttribute = false;              
        }else if(!xmlAnyAttributeMapping.isSchemaInstanceIncluded() && XMLConstants.SCHEMA_INSTANCE_URL.equals(namespaceURI)){
            includeAttribute = false;              
        }
                   
        if(includeAttribute){
            QName key = new QName(namespaceURI, localName);           
            cp.addInto(key, value, containerInstance, unmarshalRecord.getSession());
        }         
    }
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Related Classes of org.eclipse.persistence.internal.queries.DirectMapContainerPolicy

  • org.eclipse.persistence.internal.oxm.XMLAnyAttributeMappingNodeValue
  • org.eclipse.persistence.internal.security.PrivilegedClassForName
  • org.eclipse.persistence.internal.security.PrivilegedNewInstanceFromClass
  • org.eclipse.persistence.internal.sessions.AbstractRecord
  • org.eclipse.persistence.mappings.Association
  • org.eclipse.persistence.oxm.mappings.XMLAnyAttributeMapping
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