Package org.eclipse.persistence.platform.xml

Examples of org.eclipse.persistence.platform.xml.XMLNodeList

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        return null;
    }

    private NodeList selectElementNodes(Node contextNode, XPathFragment xPathFragment, XMLNamespaceResolver xmlNamespaceResolver, int position) {
        XMLNodeList xmlNodeList = new XMLNodeList();
        Node child = selectSingleElement(contextNode, xPathFragment, xmlNamespaceResolver, position);
        if (null != child) {
            xmlNodeList.add(child);
        }
        return xmlNodeList;
    }
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    }

    private NodeList selectTextNodes(Node contextNode, AbstractNullPolicy nullPolicy) {
        Node n = selectSingleText(contextNode);

        XMLNodeList xmlNodeList = new XMLNodeList();

        if (n == null && nullPolicy != null) {
            if (nullPolicy.valueIsNull((Element) contextNode)) {
                if (nullPolicy.getMarshalNullRepresentation() != XMLNullRepresentationType.ABSENT_NODE) {
                    xmlNodeList.add(n);
                }
            } else {
                xmlNodeList.add(contextNode.getOwnerDocument().createTextNode(XMLConstants.EMPTY_STRING));
            }
        } else {
            if (n != null) {
                xmlNodeList.add(n);
            }
        }
       
        return xmlNodeList;
    }
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    private NodeList selectNodes(Node contextNode, XPathFragment xPathFragment, XMLNamespaceResolver xmlNamespaceResolver, AbstractNullPolicy nullPolicy, boolean omitText, boolean concatText) {
        NodeList resultNodes = getNodes(contextNode, xPathFragment, xmlNamespaceResolver, nullPolicy, concatText);

        if (xPathFragment.getNextFragment() != null && !(omitText && xPathFragment.getNextFragment().nameIsText())) {
            Node resultNode;
            XMLNodeList result = new XMLNodeList();
            int numberOfResultNodes = resultNodes.getLength();
            for (int x = 0; x < numberOfResultNodes; x++) {
                resultNode = resultNodes.item(x);
                result.addAll(selectNodes(resultNode, xPathFragment.getNextFragment(), xmlNamespaceResolver, nullPolicy, omitText, concatText));
            }
            return result;
        }

        return resultNodes;
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        if (xPathFragment.isAttribute()) {
            return selectAttributeNodes(contextNode, xPathFragment, xmlNamespaceResolver);
        } else if (xPathFragment.nameIsText()) {
            return selectTextNodes(contextNode, nullPolicy, concatText);
        } else if (xPathFragment.isSelfFragment()) {
            XMLNodeList xmlNodeList = new XMLNodeList(1);
            xmlNodeList.add(contextNode);
            return xmlNodeList;
        }

        if (xPathFragment.containsIndex()) {
            return selectElementNodes(contextNode, xPathFragment, xmlNamespaceResolver, xPathFragment.getIndexValue());
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            }
        }
    }

    private NodeList selectAttributeNodes(Node contextNode, XPathFragment xPathFragment, XMLNamespaceResolver xmlNamespaceResolver) {
        XMLNodeList xmlNodeList = new XMLNodeList();

        Node child = selectSingleAttribute(contextNode, xPathFragment, xmlNamespaceResolver);
        if (null != child) {
            xmlNodeList.add(child);
        }
        return xmlNodeList;
    }
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        }
        return null;
    }

    public NodeList selectElementNodes(Node contextNode, XPathFragment xPathFragment, XMLNamespaceResolver xmlNamespaceResolver) {
        XMLNodeList xmlNodeList = new XMLNodeList();
        Node child = contextNode.getFirstChild();

        while (null != child) {
            String elementNamespaceURI = null;
            if(xmlNamespaceResolver != null) {
                elementNamespaceURI = xmlNamespaceResolver.resolveNamespacePrefix(xPathFragment.getPrefix());
            }
            if ((child.getNodeType() == Node.ELEMENT_NODE) && sameName(child, xPathFragment.getLocalName()) && sameNamespaceURI(child, elementNamespaceURI)) {
                XPathPredicate predicate = xPathFragment.getPredicate();
                if(predicate != null) {
                    XPathFragment predicateFragment = predicate.getXPathFragment();
                    if(predicateFragment.isAttribute() && child.getAttributes() != null) {
                        Attr attr = (Attr)child.getAttributes().getNamedItemNS(predicateFragment.getNamespaceURI(), predicateFragment.getLocalName());
                        if(attr != null) {
                            String attribute = attr.getValue();
                            if(xPathFragment.getPredicate().getValue().equals(attribute)) {
                                xmlNodeList.add(child);
                            }
                        }
                    }
                } else {
                    xmlNodeList.add(child);
                }
            }
            child = child.getNextSibling();
        }
        return xmlNodeList;
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        return null;
    }

    private NodeList selectElementNodes(Node contextNode, XPathFragment xPathFragment, XMLNamespaceResolver xmlNamespaceResolver, int position) {
        XMLNodeList xmlNodeList = new XMLNodeList();
        Node child = selectSingleElement(contextNode, xPathFragment, xmlNamespaceResolver, position);
        if (null != child) {
            xmlNodeList.add(child);
        }
        return xmlNodeList;
    }
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            return selectAllText(contextNode);
        }
       
        Node n = selectSingleText(contextNode);

        XMLNodeList xmlNodeList = new XMLNodeList();

        if (n == null && nullPolicy != null) {
            if (nullPolicy.valueIsNull((Element) contextNode)) {
                if (nullPolicy.getMarshalNullRepresentation() != XMLNullRepresentationType.ABSENT_NODE) {
                    xmlNodeList.add(n);
                }
            } else {
                xmlNodeList.add(contextNode.getOwnerDocument().createTextNode(Constants.EMPTY_STRING));
            }
        } else {
            if (nullPolicy != null && nullPolicy.isNullRepresentedByXsiNil() && nullPolicy.valueIsNull((Element) contextNode))  {
                xmlNodeList.add(null);
            }else if (n != null) {
                xmlNodeList.add(n);
            }
        }
       
        return xmlNodeList;
    }
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        return xmlNodeList;
    }

    private NodeList selectAllText(Node contextNode) {
       XMLNodeList nodes = new XMLNodeList();
       NodeList children = contextNode.getChildNodes();
      
       for(int i = 0; i < children.getLength(); i++) {
           Node next = children.item(i);
           if (next.getNodeType() == Node.TEXT_NODE || next.getNodeType() == Node.CDATA_SECTION_NODE) {
               nodes.add(next);
           }
       }
       return nodes;
    }
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        if (fragment.getNextFragment() == null) {
            if (fragment.nameIsText()) {
                Object textValue = getValueToWrite(value, xmlField, session);
                if (textValue instanceof String) {
                    if (xmlField.isTypedTextField()) {
                        XMLNodeList createdElements = new XMLNodeList();
                        createdElements.add(element);
                        addTypeAttributes(createdElements, xmlField, value, resolveNamespacePrefixForURI(javax.xml.XMLConstants.W3C_XML_SCHEMA_INSTANCE_NS_URI, getNamespaceResolverForField(xmlField)));
                    }
                    return addText(xmlField, element, (String)textValue);
                }
                return null;
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Related Classes of org.eclipse.persistence.platform.xml.XMLNodeList

  • org.eclipse.persistence.internal.oxm.UnmarshalXPathEngine
  • org.eclipse.persistence.internal.oxm.XPathEngine
  • java.util.ArrayList
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