Example usage for org.w3c.dom NamedNodeMap getLength

Introduction

In this page you can find the example usage for org.w3c.dom NamedNodeMap getLength.

Prototype

public int getLength();

Source Link

Document

The number of nodes in this map.

Usage

From source file:Main.java

public static void main(String[] args) throws Exception {
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);/*from   ww  w .ja  va 2  s .  c  om*/
    DocumentBuilder db = dbf.newDocumentBuilder();

    File file1 = new File("input1.xml");
    Document doc1 = db.parse(file1);
    Element rootElement1 = doc1.getDocumentElement();

    File file2 = new File("input2.xml");
    Document doc2 = db.parse(file2);
    Element rootElement2 = doc2.getDocumentElement();

    // Copy Attributes
    NamedNodeMap namedNodeMap2 = rootElement2.getAttributes();
    for (int x = 0; x < namedNodeMap2.getLength(); x++) {
        Attr importedNode = (Attr) doc1.importNode(namedNodeMap2.item(x), true);
        rootElement1.setAttributeNodeNS(importedNode);
    }

    // Copy Child Nodes
    NodeList childNodes2 = rootElement2.getChildNodes();
    for (int x = 0; x < childNodes2.getLength(); x++) {
        Node importedNode = doc1.importNode(childNodes2.item(x), true);
        rootElement1.appendChild(importedNode);
    }

    // Output Document
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer t = tf.newTransformer();
    DOMSource source = new DOMSource(doc1);
    StreamResult result = new StreamResult(System.out);
    t.transform(source, result);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);//from  w  w  w  .j  av  a 2s .c  om
    DocumentBuilder db = dbf.newDocumentBuilder();

    File file1 = new File("input1.xml");
    Document doc1 = db.parse(file1);
    Element rootElement1 = doc1.getDocumentElement();

    File file2 = new File("input2.xml");
    Document doc2 = db.parse(file2);
    Element rootElement2 = doc2.getDocumentElement();

    // Copy Child Nodes
    NodeList childNodes2 = rootElement2.getChildNodes();
    for (int x = 0; x < childNodes2.getLength(); x++) {
        Node importedNode = doc1.importNode(childNodes2.item(x), true);
        if (importedNode.getNodeType() == Node.ELEMENT_NODE) {
            Element importedElement = (Element) importedNode;
            // Copy Attributes
            NamedNodeMap namedNodeMap2 = rootElement2.getAttributes();
            for (int y = 0; y < namedNodeMap2.getLength(); y++) {
                Attr importedAttr = (Attr) doc1.importNode(namedNodeMap2.item(y), true);
                importedElement.setAttributeNodeNS(importedAttr);
            }
        }
        rootElement1.appendChild(importedNode);
    }

    // Output Document
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer t = tf.newTransformer();
    DOMSource source = new DOMSource(doc1);
    StreamResult result = new StreamResult(System.out);
    t.transform(source, result);
}

From source file:Main.java

License:asdf

public static void dom(Element element) {
    NamedNodeMap attrs = element.getAttributes();
    while (attrs.getLength() > 0) {
        attrs.removeNamedItem(attrs.item(0).getNodeName());
    }//from ww w  .j  a v  a2  s . c  om
}

From source file:Main.java

private static void clearAttributes(Node node) {
    final NamedNodeMap attributes = node.getAttributes();
    while (attributes.getLength() > 0) {
        attributes.removeNamedItem(attributes.item(0).getNodeName());
    }//from  w  w  w .j a va 2  s  .  co  m
}

From source file:Main.java

License:asdf

public static void dom(Element element) {
    NamedNodeMap attrs = element.getAttributes();

    int numAttrs = attrs.getLength();
    for (int i = 0; i < numAttrs; i++) {
        Attr attr = (Attr) attrs.item(i);
        String attrName = attr.getNodeName();
        System.out.println(attrName);
        String attrValue = attr.getNodeValue();
        System.out.println(attrValue);
    }/*from   w  w  w  .  j a v a2s .  co  m*/
}

From source file:Main.java

public static void printAttributes(Element element) {
    NamedNodeMap attributes = element.getAttributes();
    for (int i = 0; i < attributes.getLength(); i++) {
        Node node = attributes.item(i);
        System.out.println("## prefix=" + node.getPrefix() + " localname:" + node.getLocalName() + " value="
                + node.getNodeValue());//from  w ww .j a  v a  2s. c  o m
    }
}

From source file:Main.java

private static void print(Node e, String tab) {

    if (e.getNodeType() == Node.TEXT_NODE) {
        System.out.println(tab + e.getNodeValue());
        return;//from   www.ja  v a  2s.co m
    }

    System.out.print(tab + e.getNodeName());

    NamedNodeMap as = e.getAttributes();
    if (as != null && as.getLength() > 0) {
        System.out.print(" attributes=[");
        for (int i = 0; i < as.getLength(); i++)
            System.out.print((i == 0 ? "" : ", ") + as.item(i));
        System.out.print("]");
    }
    System.out.println();

    if (e.getNodeValue() != null)
        System.out.println(tab + " " + e.getNodeValue());

    NodeList childs = e.getChildNodes();
    for (int i = 0; i < childs.getLength(); i++)
        print(childs.item(i), tab + " ");
}

From source file:Main.java

public static boolean hasAttribute(Element element, String value) {
    NamedNodeMap attributes = element.getAttributes();
    for (int i = 0; i < attributes.getLength(); i++) {
        Node node = attributes.item(i);
        if (value.equals(node.getNodeValue())) {
            return true;
        }//from  w w w.  j  a v  a2  s  . c  o m
    }
    return false;
}

From source file:Main.java

public static void edit(Document doc) {
    Element element = doc.getDocumentElement();
    Element element2 = doc.createElement("newname");
    NamedNodeMap attrs = element.getAttributes();
    for (int i = 0; i < attrs.getLength(); i++) {
        Attr attr2 = (Attr) doc.importNode(attrs.item(i), true);
        element2.getAttributes().setNamedItem(attr2);
    }/*w ww .ja  va2 s.com*/
    while (element.hasChildNodes()) {
        element2.appendChild(element.getFirstChild());
    }
    element.getParentNode().replaceChild(element2, element);
}

From source file:Main.java

public static Properties getElementAttributes(Element ele) {
    Properties ht = new Properties();
    NamedNodeMap nnm = ele.getAttributes();
    int len = nnm.getLength();
    Node tmpn = null;//from   w w w.j  a  v a 2  s.  c  o m
    for (int k = 0; k < len; k++) {
        tmpn = nnm.item(k);
        String tmps = tmpn.getNodeValue();
        if (tmps == null) {
            tmps = "";
        }
        ht.put(tmpn.getNodeName(), tmps);
    }
    return ht;
}