Example usage for org.w3c.dom Element setAttributeNode

Introduction

In this page you can find the example usage for org.w3c.dom Element setAttributeNode.

Prototype

public Attr setAttributeNode(Attr newAttr) throws DOMException;

Source Link

Document

Adds a new attribute node.

Usage

From source file:Main.java

/**
 * recursively transform the prefix and the namespace of a node where getNamespaceURI is NULL
 * @param node the node to transform/*from w  w  w.  j  av  a2 s. c  o  m*/
 * @param prefix the new prefix
 * @param namespaceuri the new namespace uri
 * @return the new node with NS and prefix changed
 */
static public Node setPrefixNamespace(Node node, String prefix, String namespaceuri) {
    Node dest = null;
    if (node.getNodeType() == Node.ELEMENT_NODE) {
        Element e = (Element) node;
        if (e.getNamespaceURI() == null) {

            Element e2 = node.getOwnerDocument().createElementNS(namespaceuri,
                    (prefix != null ? prefix + ':' + e.getLocalName() : e.getLocalName()));
            NamedNodeMap nodes = e.getAttributes();
            for (int i = 0; i < nodes.getLength(); ++i) {
                Attr att = (Attr) (node.getOwnerDocument().importNode(nodes.item(i), true));
                e2.setAttributeNode(att);
            }
            dest = e2;
        } else {
            dest = node.getOwnerDocument().importNode(node, false);
        }
    } else {
        dest = node.getOwnerDocument().importNode(node, false);
    }

    for (Node c = node.getFirstChild(); c != null; c = c.getNextSibling()) {
        dest.appendChild(setPrefixNamespace(c, prefix, namespaceuri));
    }
    return dest;
}

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From source file:Main.java

/**
 * Clone given Node into target Document. If targe is null, same Document will be used.
 * If deep is specified, all children below will also be cloned.
 *//*  w  ww .  java  2  s  .  c  om*/
public final static Node cloneNode(Node node, Document target, boolean deep) throws DOMException {
    if ((target == null) || (node.getOwnerDocument() == target)) {
        // same Document
        return node.cloneNode(deep);
    } else {
        //DOM level 2 provides this in Document, so once xalan switches to that,
        //we can take out all the below and just call target.importNode(node, deep);
        //For now, we implement based on the javadocs for importNode
        Node newNode;
        int nodeType = node.getNodeType();

        switch (nodeType) {
        case Node.ATTRIBUTE_NODE:
            newNode = target.createAttribute(node.getNodeName());

            break;

        case Node.DOCUMENT_FRAGMENT_NODE:
            newNode = target.createDocumentFragment();

            break;

        case Node.ELEMENT_NODE:

            Element newElement = target.createElement(node.getNodeName());
            NamedNodeMap nodeAttr = node.getAttributes();

            if (nodeAttr != null) {
                for (int i = 0; i < nodeAttr.getLength(); i++) {
                    Attr attr = (Attr) nodeAttr.item(i);

                    if (attr.getSpecified()) {
                        Attr newAttr = (Attr) cloneNode(attr, target, true);
                        newElement.setAttributeNode(newAttr);
                    }
                }
            }

            newNode = newElement;

            break;

        case Node.ENTITY_REFERENCE_NODE:
            newNode = target.createEntityReference(node.getNodeName());

            break;

        case Node.PROCESSING_INSTRUCTION_NODE:
            newNode = target.createProcessingInstruction(node.getNodeName(), node.getNodeValue());

            break;

        case Node.TEXT_NODE:
            newNode = target.createTextNode(node.getNodeValue());

            break;

        case Node.CDATA_SECTION_NODE:
            newNode = target.createCDATASection(node.getNodeValue());

            break;

        case Node.COMMENT_NODE:
            newNode = target.createComment(node.getNodeValue());

            break;

        case Node.NOTATION_NODE:
        case Node.ENTITY_NODE:
        case Node.DOCUMENT_TYPE_NODE:
        case Node.DOCUMENT_NODE:
        default:
            throw new IllegalArgumentException("Importing of " + node + " not supported yet");
        }

        if (deep) {
            for (Node child = node.getFirstChild(); child != null; child = child.getNextSibling()) {
                newNode.appendChild(cloneNode(child, target, true));
            }
        }

        return newNode;
    }
}

---

From source file:Main.java

/**
 * Clone given Node into target Document. If targe is null, same Document will be used.
 * If deep is specified, all children below will also be cloned.
 *//*  w  ww . j  a v  a 2s.  co m*/
public static Node cloneNode(Node node, Document target, boolean deep) throws DOMException {
    if (target == null || node.getOwnerDocument() == target)
        // same Document
        return node.cloneNode(deep);
    else {
        //DOM level 2 provides this in Document, so once xalan switches to that,
        //we can take out all the below and just call target.importNode(node, deep);
        //For now, we implement based on the javadocs for importNode
        Node newNode;
        int nodeType = node.getNodeType();

        switch (nodeType) {
        case Node.ATTRIBUTE_NODE:
            newNode = target.createAttribute(node.getNodeName());

            break;

        case Node.DOCUMENT_FRAGMENT_NODE:
            newNode = target.createDocumentFragment();

            break;

        case Node.ELEMENT_NODE:

            Element newElement = target.createElement(node.getNodeName());
            NamedNodeMap nodeAttr = node.getAttributes();

            if (nodeAttr != null)
                for (int i = 0; i < nodeAttr.getLength(); i++) {
                    Attr attr = (Attr) nodeAttr.item(i);

                    if (attr.getSpecified()) {
                        Attr newAttr = (Attr) cloneNode(attr, target, true);
                        newElement.setAttributeNode(newAttr);
                    }
                }

            newNode = newElement;

            break;

        case Node.ENTITY_REFERENCE_NODE:
            newNode = target.createEntityReference(node.getNodeName());

            break;

        case Node.PROCESSING_INSTRUCTION_NODE:
            newNode = target.createProcessingInstruction(node.getNodeName(), node.getNodeValue());

            break;

        case Node.TEXT_NODE:
            newNode = target.createTextNode(node.getNodeValue());

            break;

        case Node.CDATA_SECTION_NODE:
            newNode = target.createCDATASection(node.getNodeValue());

            break;

        case Node.COMMENT_NODE:
            newNode = target.createComment(node.getNodeValue());

            break;

        case Node.NOTATION_NODE:
        case Node.ENTITY_NODE:
        case Node.DOCUMENT_TYPE_NODE:
        case Node.DOCUMENT_NODE:
        default:
            throw new IllegalArgumentException("Importing of " + node + " not supported yet");
        }

        if (deep)
            for (Node child = node.getFirstChild(); child != null; child = child.getNextSibling())
                newNode.appendChild(cloneNode(child, target, true));

        return newNode;
    }
}

---

From source file:Main.java

/**
 * Add a CDATA element with attributes./* w w w . j a  v a  2  s  .  c  o  m*/
 * <p/>
 * NOTE: Serializing a XML document via TRAX changes "\r\n" to "\r\r\n" in
 * a CDATA section. Serializing with the Xalan XMLSerializer works fine.
 *
 * @param parent parent node
 * @param name   node name
 * @param data   node data
 * @param attrs  attributes
 */
public static Element addCDATAElement(Node parent, String name, String data, Attr[] attrs) {
    Element element;
    CDATASection cdata;
    if (parent instanceof Document) {
        element = ((Document) parent).createElement(name);
        /*
         * Creates a <code>CDATASection</code> node whose value is the
         * specified.
         */
        cdata = ((Document) parent).createCDATASection(data);
    } else {
        element = parent.getOwnerDocument().createElement(name);
        cdata = parent.getOwnerDocument().createCDATASection(data);
    }

    if (attrs != null && attrs.length > 0) {
        for (Attr attr : attrs) {
            element.setAttributeNode(attr);
        }
    }

    element.appendChild(cdata);
    parent.appendChild(element);
    return element;
}

---

From source file:Main.java

/**
 * Copies all attributes from one element to another in the official way.
 *//*from w  ww.j ava  2  s  .  com*/
public static void copyAttributes(Element elementFrom, Element elementTo) {
    NamedNodeMap nodeList = elementFrom.getAttributes();
    if (nodeList == null) {
        // No attributes to copy: just return
        return;
    }

    Attr attrFrom = null;
    Attr attrTo = null;

    // Needed as factory to create attrs
    Document documentTo = elementTo.getOwnerDocument();
    int len = nodeList.getLength();

    // Copy each attr by making/setting a new one and
    // adding to the target element.
    for (int i = 0; i < len; i++) {
        attrFrom = (Attr) nodeList.item(i);

        // Create an set value
        attrTo = documentTo.createAttribute(attrFrom.getName());
        attrTo.setValue(attrFrom.getValue());

        // Set in target element
        elementTo.setAttributeNode(attrTo);
    }
}

---

From source file:BuildXml.java

public Node createContactNode(Document document) {

    // create FirstName and LastName elements
    Element firstName = document.createElement("FirstName");
    Element lastName = document.createElement("LastName");

    firstName.appendChild(document.createTextNode("First Name"));
    lastName.appendChild(document.createTextNode("Last Name"));

    // create contact element
    Element contact = document.createElement("contact");

    // create attribute
    Attr genderAttribute = document.createAttribute("gender");
    genderAttribute.setValue("F");

    // append attribute to contact element
    contact.setAttributeNode(genderAttribute);
    contact.appendChild(firstName);/*from  ww w. j  a v a2s .c  o m*/
    contact.appendChild(lastName);

    return contact;
}

---

From source file:com.dinochiesa.edgecallouts.EditXmlNode.java

private void insertBefore(NodeList nodes, Node newNode, short newNodeType) {
    Node currentNode = nodes.item(0);
    switch (newNodeType) {
    case Node.ATTRIBUTE_NODE:
        Element parent = ((Attr) currentNode).getOwnerElement();
        parent.setAttributeNode((Attr) newNode);
        break;//  w w  w  . j a v a2 s .  c  o  m
    case Node.ELEMENT_NODE:
        currentNode.getParentNode().insertBefore(newNode, currentNode);
        break;
    case Node.TEXT_NODE:
        String v = currentNode.getNodeValue();
        currentNode.setNodeValue(newNode.getNodeValue() + v);
        break;
    }
}

---

From source file:com.dinochiesa.edgecallouts.EditXmlNode.java

private void append(NodeList nodes, Node newNode, short newNodeType) {
    Node currentNode = nodes.item(0);
    switch (newNodeType) {
    case Node.ATTRIBUTE_NODE:
        Element parent = ((Attr) currentNode).getOwnerElement();
        parent.setAttributeNode((Attr) newNode);
        break;/*from  ww w.  j  av a 2 s .c  o  m*/
    case Node.ELEMENT_NODE:
        currentNode.appendChild(newNode);
        break;
    case Node.TEXT_NODE:
        if (currentNode.getNodeType() != Node.TEXT_NODE) {
            throw new IllegalStateException("wrong source node type.");
        }
        String v = currentNode.getNodeValue();
        currentNode.setNodeValue(v + newNode.getNodeValue());
        break;
    }
}

---

From source file:gov.medicaid.services.impl.FileNetServiceBean.java

/**
 * Creates the XML./*from ww  w .j  ava 2s  . c  o  m*/
 * 
 * @param outFile
 *            the output file handler
 * @param attributes
 *            the content
 * @throws PortalServiceException
 *             if any error occurs
 */
private void createXML(File outFile, Map<String, String> attributes) throws PortalServiceException {
    try {
        DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder docBuilder = docFactory.newDocumentBuilder();

        // root elements
        Document doc = docBuilder.newDocument();
        Element rootElement = doc.createElement("Document");
        doc.appendChild(rootElement);
        for (String key : attributes.keySet()) {
            Element indexVal = doc.createElement("Indexvalue");
            Attr attr = doc.createAttribute("name");
            attr.setValue(key);
            indexVal.setAttributeNode(attr);
            if (attributes.get(key) != null) {
                indexVal.appendChild(doc.createTextNode(attributes.get(key)));
            }
            rootElement.appendChild(indexVal);
        }
        // write the content into xml file
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        DOMSource source = new DOMSource(doc);
        StreamResult result = new StreamResult(outFile);

        transformer.transform(source, result);

    } catch (ParserConfigurationException e) {
        throw new PortalServiceException("Failed to create FileNet xml", e);
    } catch (TransformerException e) {
        throw new PortalServiceException("Failed to create FileNet xml", e);
    }

}

---

From source file:de.uzk.hki.da.metadata.MetadataStructure.java

private void addXmlNsToEDM(Document edmDoc, Element rootElement) {
    Attr xmlns_dc = edmDoc.createAttribute("xmlns:dc");
    xmlns_dc.setValue(C.DC_NS.getURI());
    rootElement.setAttributeNode(xmlns_dc);

    Attr xmlns_edm = edmDoc.createAttribute("xmlns:edm");
    xmlns_edm.setValue(C.EDM_NS.getURI());
    rootElement.setAttributeNode(xmlns_edm);

    Attr xmlns_dcterms = edmDoc.createAttribute("xmlns:dcterms");
    xmlns_dcterms.setValue(C.DCTERMS_NS.getURI());
    rootElement.setAttributeNode(xmlns_dcterms);

    Attr xmlns_rdf = edmDoc.createAttribute("xmlns:rdf");
    xmlns_rdf.setValue(C.RDF_NS.getURI());
    rootElement.setAttributeNode(xmlns_rdf);

    Attr xmlns_ore = edmDoc.createAttribute("xmlns:ore");
    xmlns_ore.setValue(C.ORE_NS.getURI());
    rootElement.setAttributeNode(xmlns_ore);
}

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