Example usage for org.w3c.dom NamedNodeMap item

Introduction

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

Prototype

public Node item(int index);

Source Link

Document

Returns the indexth item in the map.

Usage

From source file:Main.java

public static Map<String, String> findAttributesValues(Node node) {

    Map<String, String> retval = new HashMap<String, String>();
    NamedNodeMap attrs = node.getAttributes();
    if (attrs != null) {
        for (int i = 0; i < attrs.getLength(); i++) {
            Node attr = attrs.item(i);
            String name = attr.getNodeName();
            String value = attr.getNodeValue();

            retval.put(name, value);/*  w  w w. j  ava 2  s. com*/
        }
    }

    return retval;
}

From source file:Main.java

/**
 * Puts all Nodes of the source NamedNodeMap into the destination NamedNodeMap
 * /*from w  w  w . ja  v a 2 s .c o m*/
 * @param dst the destination NamedNodeMap
 * @param src the source NamedNodeMap
 **/
public final static void putAll(final NamedNodeMap dst, final NamedNodeMap src) {
    final int size = size(src);

    for (int i = 0; i < size; i++) {
        dst.setNamedItemNS(src.item(i));
    }
}

From source file:Main.java

public static Attr[] getAttrs(Element elem) {
    NamedNodeMap attrMap = elem.getAttributes();
    Attr[] attrArray = new Attr[attrMap.getLength()];
    for (int i = 0; i < attrMap.getLength(); i++)
        attrArray[i] = (Attr) attrMap.item(i);
    return attrArray;
}

From source file:Main.java

public static List<String> getAllAttrValueByName(Node item, String name) {
    List<String> lst = null;
    NamedNodeMap attributes = item.getAttributes();
    int numAttrs = attributes.getLength();
    for (int i = 0; i < numAttrs; i++) {
        Attr attr = (Attr) attributes.item(i);
        String attrName = attr.getNodeName();
        if (name.equals(attrName)) {
            if (lst == null) {
                lst = new ArrayList();
            }//from  www . j a v a  2s  .  c  o  m
            lst.add(attr.getNodeValue());
        }
    }
    return lst;
}

From source file:Main.java

public static String findPrefixForNamespace(Element elm, String namespace) {
    while (elm != null) {
        NamedNodeMap attributes = elm.getAttributes();
        for (int c = 0; c < attributes.getLength(); c++) {
            if (attributes.item(c).getNodeValue().equals(namespace)
                    && attributes.item(c).getNodeName().startsWith("xmlns:")) {
                return attributes.item(c).getNodeName().substring(6);
            }// www .j  a  v  a  2  s . c  om
        }

        if (elm.getParentNode().getNodeType() != Node.ELEMENT_NODE)
            break;

        elm = (Element) elm.getParentNode();
    }

    return null;
}

From source file:Main.java

/**
 * Convert an XML fragment from one namespace to another.
 *
 * @param from      element to translate
 * @param namespace namespace to be translated to
 * @return the element in the new namespace
 *
 * @since 8.4/*  ww  w .  jav a  2  s. co  m*/
 */
public static Element translateXML(Element from, String namespace) {
    Element to = from.getOwnerDocument().createElementNS(namespace, from.getLocalName());
    NodeList nl = from.getChildNodes();
    int length = nl.getLength();
    for (int i = 0; i < length; i++) {
        Node node = nl.item(i);
        Node newNode;
        if (node.getNodeType() == Node.ELEMENT_NODE) {
            newNode = translateXML((Element) node, namespace);
        } else {
            newNode = node.cloneNode(true);
        }
        to.appendChild(newNode);
    }
    NamedNodeMap m = from.getAttributes();
    for (int i = 0; i < m.getLength(); i++) {
        Node attr = m.item(i);
        to.setAttribute(attr.getNodeName(), attr.getNodeValue());
    }
    return to;
}

From source file:MainClass.java

public static void print(Node node, OutputStream os) {
    PrintStream ps = new PrintStream(os);
    switch (node.getNodeType()) {
    case Node.ELEMENT_NODE:
        ps.print("<" + node.getNodeName());

        NamedNodeMap map = node.getAttributes();
        for (int i = 0; i < map.getLength(); i++) {
            ps.print(" " + map.item(i).getNodeName() + "=\"" + map.item(i).getNodeValue() + "\"");
        }/*from   ww w. ja v a  2s . c o  m*/
        ps.println(">");
        return;
    case Node.ATTRIBUTE_NODE:
        ps.println(node.getNodeName() + "=\"" + node.getNodeValue() + "\"");
        return;
    case Node.TEXT_NODE:
        ps.println(node.getNodeValue());
        return;
    case Node.CDATA_SECTION_NODE:
        ps.println(node.getNodeValue());
        return;
    case Node.PROCESSING_INSTRUCTION_NODE:
        ps.println(node.getNodeValue());
        return;
    case Node.DOCUMENT_NODE:
    case Node.DOCUMENT_FRAGMENT_NODE:
        ps.println(node.getNodeName() + "=" + node.getNodeValue());
        return;
    }
}

From source file:Main.java

/**
 * // w w  w .  jav  a  2 s.  co  m
 * @param node
 * @param classname
 * @return
 */
public static Object decode(Element node, String classname) {
    try {
        Class classObject = Class.forName(classname);
        Object object = classObject.newInstance();
        NamedNodeMap attributes = node.getAttributes();
        for (int i = 0; i < attributes.getLength(); i++) {
            Node child = attributes.item(i);
            String nodeName = child.getNodeName();
            Field field = classObject.getField(nodeName);
            field.setAccessible(true);
            field.set(object, child.getNodeValue());
        }
        return object;
    } catch (ClassNotFoundException e) {
        e.printStackTrace();
        return null;
    } catch (InstantiationException e) {
        e.printStackTrace();
        return null;
    } catch (IllegalAccessException e) {
        e.printStackTrace();
        return null;
    } catch (SecurityException e) {
        e.printStackTrace();
        return null;
    } catch (NoSuchFieldException e) {
        e.printStackTrace();
        return null;
    }

}

From source file:Main.java

public static String getAttrvalue(Node item, String name, boolean ignoreNs) {
    NamedNodeMap attributes = item.getAttributes();
    int numAttrs = attributes.getLength();
    for (int i = 0; i < numAttrs; i++) {
        Attr attr = (Attr) attributes.item(i);
        String attrName = attr.getNodeName();
        String NSName = attr.getNamespaceURI();
        if (ignoreNs) {
            if ((attrName.indexOf(":" + name) != -1) || (name.equals(attrName)))
                return attr.getNodeValue();
        } else {//from   w  w  w  .  j a  va 2  s .c  o m
            if (name.equals(attrName)) {
                return attr.getNodeValue();
            }
        }
    }
    return null;
}

From source file:Main.java

private static String readXsdVersionFromFile(Document doc) {
    final String JBOSS_ESB = "jbossesb";
    NodeList nodes = doc.getChildNodes();
    if (nodes != null) {
        for (int i = 0; i < nodes.getLength(); i++) {
            Node node = nodes.item(i);
            if (JBOSS_ESB.equals(node.getNodeName())) {
                NamedNodeMap attributes = node.getAttributes();
                for (int j = 0; j < attributes.getLength(); j++) {
                    Node attribute = attributes.item(j);
                    if ("xmlns".equals(attribute.getNodeName())) {
                        String value = attribute.getNodeValue();
                        if (value.contains(JBOSS_ESB) && value.endsWith(".xsd"))
                            return value.substring(value.lastIndexOf('/') + 1, value.length());
                        else
                            throw new IllegalStateException(
                                    "The ESB descriptor points to an invalid XSD" + value);
                    }/*from  w  w w . j  av  a2  s. c om*/
                }
            }
        }
        throw new IllegalArgumentException("No root node " + JBOSS_ESB + " found.");
    } else
        throw new IllegalArgumentException("Descriptor has no root element !");
}