Example usage for org.w3c.dom Document createElement

Introduction

In this page you can find the example usage for org.w3c.dom Document createElement.

Prototype

public Element createElement(String tagName) throws DOMException;

Source Link

Document

Creates an element of the type specified.

Usage

From source file:Main.java

public static void createElementAndAppend(String name, Date value, Document doc, Element appendeeElement,
        String attributeName, String attributeValue) {
    Element newElement = null;//from w  w  w.  j  a v  a2 s  . c o m
    if (value == null) {

        log.info("XMLUtil.createElementAndAppend()  value == null for name = " + name);
        newElement = doc.createElement(name);
        Text text = doc.createTextNode("");
        newElement.appendChild(text);
    } else {
        newElement = doc.createElement(name);
        Text text = doc.createTextNode(sdfObj.format(value));
        newElement.appendChild(text);
    }
    if (attributeName != null && !attributeName.equals("")) {
        newElement.setAttribute(attributeName, attributeValue);
    }
    appendeeElement.appendChild(newElement);
}

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From source file:de.betterform.xml.xforms.model.constraints.RelevanceSelector.java

private static void addElement(Element relevantParent, Node instanceNode) {
    Document relevantDocument = relevantParent.getOwnerDocument();
    Element relevantElement;// ww w .  j a v  a  2  s. c  om

    if (instanceNode.getNamespaceURI() == null) {
        relevantElement = relevantDocument.createElement(instanceNode.getNodeName());
    } else {
        relevantElement = relevantDocument.createElementNS(instanceNode.getNamespaceURI(),
                instanceNode.getNodeName());
    }

    // needed in instance serializer ...
    relevantElement.setUserData("", instanceNode.getUserData(""), null);

    relevantParent.appendChild(relevantElement);
    addAttributes(relevantElement, instanceNode);
    addChildren(relevantElement, instanceNode);
}

---

From source file:Main.java

/**
 *  Create new XML document./*from w w w.  j  av a2 s .c  o  m*/
 *
 * @param  rootElementName  name of the root element to add, or <code>null</code> if the
 *      document should not have any root just yet
 * @throws ParserConfigurationException 
 */
public static Document createEmptyDocument(String rootElementName, String namespace)
        throws ParserConfigurationException {
    final DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    final DocumentBuilder builder = factory.newDocumentBuilder();
    Document result = builder.newDocument();

    if (rootElementName != null) {
        Element rootElement;
        if (namespace != null && !namespace.isEmpty()) {
            rootElement = result.createElementNS(rootElementName, namespace);
        } else {
            rootElement = result.createElement(rootElementName);
        }
        result.appendChild(rootElement);
    }
    return result;
}

---

From source file:Main.java

public static Element appendNewElement(Document document, Element parent, String element, Object content,
        String namespace) {/*  w w w .  ja v a  2 s .c o m*/
    Element childElement;
    if (namespace != null) {
        childElement = document.createElementNS(namespace, element);
    } else {
        childElement = document.createElement(element);
    }

    if (content != null) {
        // TODO: We'll have that on Android 2.2:
        // childElement.setTextContent(content.toString());
        // Meanwhile:
        childElement.appendChild(document.createTextNode(content.toString()));
    }

    parent.appendChild(childElement);
    return childElement;
}

---

From source file:com.omertron.thetvdbapi.tools.DOMHelper.java

/**
 * Add a child element to a parent element
 *
 * @param doc//from w  w w  .  java 2s  . c om
 * @param parentElement
 * @param elementName
 * @param elementValue
 */
public static void appendChild(Document doc, Element parentElement, String elementName, String elementValue) {
    Element child = doc.createElement(elementName);
    Text text = doc.createTextNode(elementValue);
    child.appendChild(text);
    parentElement.appendChild(child);
}

---

From source file:Main.java

public static String map2Xml(Map<String, String> content, String root_elem_id, String item_elem_id)
        throws Exception {
    DocumentBuilder b = documentBuilder();
    Document doc = b.newDocument();
    String str = null;/*from   w  ww  . j  a va 2s.co  m*/
    SAXTransformerFactory tf = (SAXTransformerFactory) SAXTransformerFactory.newInstance();
    ByteArrayOutputStream out = new ByteArrayOutputStream();

    Element root = doc.createElement(root_elem_id);
    doc.appendChild(root);

    // Now, add all the children
    for (Entry<String, String> e : content.entrySet()) {
        Element item = doc.createElement(item_elem_id);
        item.setAttribute("id", e.getKey());
        CDATASection data = doc.createCDATASection(e.getValue());
        item.appendChild(data);
        root.appendChild(item);
    }

    try {
        DOMSource ds = new DOMSource(doc);
        StreamResult sr = new StreamResult(out);
        TransformerHandler th = tf.newTransformerHandler();
        th.getTransformer().setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");

        Properties format = new Properties();
        format.put(OutputKeys.METHOD, "xml");
        //         format.put("{http://xml. customer .org/xslt}indent-amount", "4");
        //         format.put("indent-amount", "4");
        //         format.put(OutputKeys.DOCTYPE_SYSTEM, "myfile.dtd");
        format.put(OutputKeys.ENCODING, "UTF-8");
        format.put(OutputKeys.INDENT, "yes");

        th.getTransformer().setOutputProperties(format);
        th.setResult(sr);
        th.getTransformer().transform(ds, sr);

        str = out.toString();
    } catch (Exception e) {
        e.printStackTrace();
    }

    return str;
}

---

From source file:com.google.visualization.datasource.render.HtmlRenderer.java

/**
 * Appends <html>, <head>, <title>, and <body> elements to the document.
 *
 * @param document The containing document.
 *
 * @return The <body> element.
 *//*from  w w w  .j  av  a2  s. c  om*/
private static Element appendHeadAndBody(Document document) {
    Element htmlElement = document.createElement("html");
    document.appendChild(htmlElement);
    Element headElement = document.createElement("head");
    htmlElement.appendChild(headElement);
    Element titleElement = document.createElement("title");
    titleElement.setTextContent("Google Visualization");
    headElement.appendChild(titleElement);
    Element bodyElement = document.createElement("body");
    htmlElement.appendChild(bodyElement);
    return bodyElement;
}

---

From source file:Main.java

public static Element cloneElementAs(Element srcEl, Document dstDoc, String elName) {
    if (srcEl.getNodeName().equals(elName)) {
        if (srcEl.getOwnerDocument() == dstDoc) {
            return (Element) srcEl.cloneNode(true);
        } else {//from w  w  w  .  j  a v  a 2 s . c o  m
            return (Element) dstDoc.importNode(srcEl, true);
        }
    } else {
        final Element dstEl = dstDoc.createElement(elName);
        final NodeList srcChildren = srcEl.getChildNodes();
        final int n = srcChildren.getLength();
        for (int i = 0; i < n; ++i) {
            final Node srcChild = srcChildren.item(i);
            final Node dstChild = dstDoc.importNode(srcChild, true);
            dstEl.appendChild(dstChild);
        }
        return dstEl;
    }
}

---

From source file:Main.java

/**
 * Creates a new <code>Node</code>-object with the specified <code>name</code>
 * and appends it as a child element to the provided <code>Node</code>-
 * parameter.//from w ww. j ava 2s  . co m
 * 
 * @param elem the <code>Node</code> to which the newly created 
 * <code>Node</code> will be appended to. Not allowed to be <code>null</code>.
 * @param elemName the name of the to-be-created <code>Element</code>, not allowed 
 * to be empty or <code>null</code>.
 * @return the created element
 * @exception IllegalArgumentException if <code>elem</code> and/ord
 * <code>elemName</code> are null (or empty in the case of <code>elemName</code>)
 */
public static Element createChild(Node node, String elemName) {
    if (node == null || elemName == null || "".equals(elemName))
        throw new IllegalArgumentException("Arguments are not allowed to be null or empty");

    Document document = null;

    if (node instanceof Document) {
        document = (Document) node;
    } else if (node.getOwnerDocument() != null) {
        document = node.getOwnerDocument();
    }

    Element newChild = null;
    if (document != null) {
        newChild = document.createElement(elemName);
        node.appendChild(newChild);
    }

    return newChild;
}

---

From source file:Main.java

public static void createElementAndAppend(String name, String value, Document doc, Element appendeeElement,
        String attributeName, String attributeValue) {
    if (value == null || value.equals("")) {

        log.info("XMLUtil.createElementAndAppend()  value == null for name = " + name + ".");
        value = "";
    }//from w  w  w .jav  a2s  . co  m
    Element newElement = doc.createElement(name);
    Text text = doc.createTextNode(value);
    newElement.appendChild(text);
    if (attributeName != null && !attributeName.equals("")) {
        newElement.setAttribute(attributeName, attributeValue);
    }

    appendeeElement.appendChild(newElement);
}

---

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