Example usage for org.w3c.dom Element setAttribute

Introduction

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

Prototype

public void setAttribute(String name, String value) throws DOMException;

Source Link

Document

Adds a new attribute.

Usage

From source file:Main.java

static public Document createDefaultMessage(String messagetype) {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder documentbuilder = null;
    try {//from  w  w w .ja v a  2  s .  c o  m
        documentbuilder = factory.newDocumentBuilder();
    } catch (ParserConfigurationException e) {
        throw new RuntimeException(e);
    }

    Document doc = documentbuilder.newDocument();
    Element root = doc.createElement("message");
    doc.appendChild(root);
    long timestamp = System.currentTimeMillis();
    root.setAttribute("timestamp", Long.toString(timestamp));
    root.setAttribute("type", messagetype);
    return doc;
}

From source file:Main.java

public static void setNamedChildValue(Element element, String name, String value) throws Exception {
    Element e = getNamedChild(element, name);
    if (e == null)
        throw new Exception("unable to find element " + name);
    e.setAttribute("value", value);
}

From source file:Main.java

public static Element newElementWithAttrs(String tagName, Map<String, String> attrs) {
    Document document = newDocument();
    Element element = newElement(document, tagName);

    for (Entry<String, String> entry : attrs.entrySet()) {
        element.setAttribute(entry.getKey(), entry.getValue());
    }//from  ww  w. j  a  v a2s. c o m

    return element;
}

From source file:Main.java

/**
 * copy all attributes form one element to another
 * @param fromEl// w  ww.  java 2 s  .c  o  m
 * @param toEl
 */
public static void copyAttributes(Element fromEl, Element toEl) {
    for (int a = 0; a < fromEl.getAttributes().getLength(); a++) {
        Attr at = (Attr) fromEl.getAttributes().item(a);
        toEl.setAttribute(at.getName(), at.getValue());
    }
}

From source file:DOMEdit.java

public static void addAttribute(Document doc) {
        Element root = doc.getDocumentElement();
        Element person = (Element) root.getFirstChild();
        person.setAttribute("company", "yourCom");
    }//from   w  ww .  ja  v a2 s  .  c o  m

From source file:Main.java

/**
 * Add the breadcrumbs element to the document. This contains the
 * information for navigating back up through the application hierarchy.
 *
 * This creates a breadcrumbs element with child path elements in order
 * (each with a name and path attribute). The breadcrumbs element itself
 * also has a path attribute that specifies the root path.
 *
 * @param document/*from   www  .  jav  a2  s.  c o m*/
 * @param pathPrefix
 * @param relativePath
 */
public static void addBreadcrumbs(Document document, String pathPrefix, String relativePath) {

    if (document != null) {

        Element root = document.getDocumentElement();

        if (root != null) {

            // Create the breadcrumbs element with the associated path being
            // the root path for the set of paths.
            Element element = document.createElement("breadcrumbs");
            element.setAttribute("path", pathPrefix);

            StringBuilder path = new StringBuilder(pathPrefix);
            if (!"".equals(pathPrefix) && !pathPrefix.endsWith("/")) {
                path.append("/");
            }

            boolean first = true;
            for (String term : relativePath.split("/")) {
                if (!"".equals(term) && !".".equals(term)) {
                    if (!first) {
                        path.append("/");
                    }
                    path.append(term);

                    Element pathElement = document.createElement("crumb");
                    pathElement.setAttribute("name", term);
                    pathElement.setAttribute("path", path.toString());
                    element.appendChild(pathElement);

                    first = false;
                }
            }

            root.appendChild(element);
        }
    }
}

From source file:Main.java

public static void addNewNode(File xmlfile, String nodeXpath, String elementName, String attributeName,
        String attributeValue) throws Exception {
    // Get the Document object.
    //logger.debug("Add node method, adding a new node in xml file " + xmlfile.toString());
    Document doc = getDocument(xmlfile);
    // get the Node Object for the xpath.
    Node node = getNodeObject(nodeXpath, doc);

    // Create a New Element
    Element element = doc.createElement(elementName);
    // Set the Attributes in to the Element
    element.setAttribute(attributeName, attributeValue);
    // Append The Element as a child in side the Parent Node
    node.appendChild(element);//from w  w  w.  j  a v a 2s.co m

    wirteXmlFile(doc, xmlfile);
    //logger.debug("New node is added to the xml file");
}

From source file:Main.java

/**
 * Method to delete old elements and add new elements in target file based on tag name of source file.
 *
 * @param source/* w w  w.  jav  a  2  s .co m*/
 * @param target
 * @param sourceTagName
 * @param targetTagNameParent
 * @param targetTagNameChild
 * @return document
 * @throws ParseException
 */
public static Document addNewElements(Document source, Document target, String sourceTagName,
        String targetTagNameParent, String targetTagNameChild, List<String> ignoreList) throws ParseException { //list for attributes to be more dynamic if reuse
    //remove old entries 
    target = removeAllOptions(target);
    // add new entries
    NodeList nameList = source.getElementsByTagName(sourceTagName);
    NodeList parents = target.getElementsByTagName(targetTagNameParent);
    Element parent = (Element) parents.item(0); // g:options - only 1
    // element
    //add space placeholder as first entry
    Element o = target.createElement(targetTagNameChild);
    o.setAttribute("g:value", "");
    o.setAttribute("g:label", "");
    parent.appendChild(o);

    for (int i = 0; i < nameList.getLength(); i++) {
        String value = nameList.item(i).getTextContent();
        if (value != null && !value.equals("") && !ignoreList.contains(value)) {
            Element p = target.createElement(targetTagNameChild);
            p.setAttribute("g:value", value);
            p.setAttribute("g:label", value);
            parent.appendChild(p);
        }
    }
    return changeDate(target);
}

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 w  w .  j a  v a2 s.c om
    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:Main.java

/**
 * adds an Element with one attribut to a DOM-tree.
 * //w ww.  j a  v a2  s.c  o m
 * @param document
 *            Document: the DOM-tree to add to
 * @param father
 *            Element: the new element will be inserted directly under this
 *            Element in the tree
 * @param name
 *            String: the name of the new element
 * @param attOneName
 *            String: the name of the attribut
 * @param attOneValue
 *            String: the value of the attribut
 */
public static void addElement(Document document, Element father, String name, String attOneName,
        String attOneValue) {
    Element element = document.createElement(name);
    element.setAttribute(attOneName, attOneValue);
    father.appendChild(element);
}