Example usage for org.w3c.dom Node getNodeName

Introduction

In this page you can find the example usage for org.w3c.dom Node getNodeName.

Prototype

public String getNodeName();

Source Link

Document

The name of this node, depending on its type; see the table above.

Usage

From source file:Main.java

public static void setIdentityAttribute(Document document, String attributeValue) {
    boolean isFound = false;
    NodeList propertyList = document.getElementsByTagName("Property");
    for (int i = 0; i < propertyList.getLength(); i++) {
        Node node = propertyList.item(i);
        for (int j = 0; j < node.getAttributes().getLength(); j++) {
            Node attribute = node.getAttributes().item(j);
            if (attribute.getNodeName().equals("name") && attribute.getNodeValue().equals(attributeValue)) {
                Element element = (Element) node;
                element.setAttribute("isIdentity", "true");
                isFound = true;//from   w  ww.ja v a2s .  c om
                break;
            }
        }
        if (isFound)
            break;
    }
}

From source file:Main.java

public static String getNodeAttr(String attrName, Node node) {
    NamedNodeMap attrs = node.getAttributes();
    for (int y = 0; y < attrs.getLength(); y++) {
        Node attr = attrs.item(y);
        if (attr.getNodeName().equalsIgnoreCase(attrName)) {
            return attr.getNodeValue();
        }//ww  w.j  a va2 s . c o m
    }
    return "";
}

From source file:Main.java

private static List<Node> getNode(Element element, String nodeWeiZhi) {
    List<Node> notes = new ArrayList<Node>();
    String[] nodeNames = nodeWeiZhi.split(">");
    NodeList children = element.getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        Node node = children.item(i);
        String nodeName = node.getNodeName();
        if (nodeName.equals(nodeNames[0])) {
            if (nodeNames.length == 1) {
                notes.add(node);/* ww  w  .  java 2  s  . c  om*/
            }
            String nodeWeiZhiTemp = nodeWeiZhi.replaceFirst(nodeNames[0], "").replaceFirst(">", "");
            NodeList childrenTempList = node.getChildNodes();
            if (childrenTempList.getLength() > 0 && !nodeWeiZhiTemp.equals("")) {
                notes.addAll(getNode((Element) node, nodeWeiZhiTemp));
            }
        }
    }
    return notes;
}

From source file:Main.java

public static Node getFirstChildByTagName(Node parent, String tagName) {
    NodeList nodeList = parent.getChildNodes();
    for (int i = 0; i < nodeList.getLength(); i++) {
        Node node = nodeList.item(i);
        if (node.getNodeType() == Node.ELEMENT_NODE && node.getNodeName().equalsIgnoreCase(tagName))
            return node;
    }/*w w w .  j a v a2 s  . c o  m*/
    return null;
}

From source file:Main.java

/**
 * Get specified child nodes by tag name.
 * /*ww  w  .ja  v  a2s .c o  m*/
 * @param parent
 *          the parent node
 * @param tagName
 *          the tag name
 * @param searchDeeper
 *          search deeper?
 * @return the child node list
 * @throws Exception
 *           on error
 */
public static List<Node> getChildNode(Node parent, String tagName, boolean searchDeeper) throws Exception {
    List<Node> list = new ArrayList<Node>();
    if (null != parent) {
        NodeList childrenList = parent.getChildNodes();
        int childrenCnt = childrenList.getLength();
        for (int i = 0; i < childrenCnt; i++) {
            Node child = childrenList.item(i);
            if (child.getNodeName().equals(tagName)) {
                list.add(child);
            }
            if (searchDeeper) {
                list.addAll(getChildNode(child, tagName, searchDeeper));
            }
        }
    }
    return list;
}

From source file:Main.java

/** Return first child with given name within given element. */
public static Element getFirst(Element parent, String name) {
    NodeList nl = parent.getChildNodes();
    for (int i = 0, l = nl.getLength(); i < l; i++) {
        Node curr = nl.item(i);
        if (curr.getNodeType() == Element.ELEMENT_NODE && curr.getNodeName().equals(name))
            return (Element) curr;
    }/*  w w  w.j  a  va  2  s .  co m*/

    return null;
}

From source file:Main.java

/**
 * Dumps a debug listing of the child nodes of the given node to
 * System.out.//  w w  w  . j av  a 2  s.c  om
 * 
 * @param node the node to dump the children of
 */
public static void dumpChildren(Node node) {
    System.out.println("Children of " + node.getNodeName() + ", NS: " + node.getNamespaceURI() + ", Type: "
            + node.getClass());
    Node child = node.getFirstChild();
    while (child != null) {
        short nodeType = child.getNodeType();
        String nodeName = child.getNodeName();
        String nodeValue = child.getNodeValue();
        String nsURI = child.getNamespaceURI();
        System.out.println("  Type: " + nodeType + ", Name: " + nodeName + ", Value: " + nodeValue + ", NS: "
                + nsURI + ", Type: " + node.getClass());
        child = child.getNextSibling();
    }
}

From source file:Main.java

/**
 * Parse the childnodes of a node and look for &lt;property&gt; elements with attributes name and value.
 * Example://from   www .  ja  v  a2 s  .  c  om
 * &lt;node&gt;
 *    &lt;property name='n' value='v'/&gt;
 * &lt;node/&gt;
 * @param n the XML node
 * @return the parsed properties
 */
public static Map<String, String> parseProperties(Node n) {
    NodeList propertyNodes = n.getChildNodes();
    Map<String, String> properties = new HashMap<String, String>();

    for (int i = 0; i < propertyNodes.getLength(); i++) {
        Node node = propertyNodes.item(i);

        if (node.getNodeName().equals("property")) {
            try {
                String key = node.getAttributes().getNamedItem("name").getNodeValue();
                String value = node.getAttributes().getNamedItem("value").getNodeValue();

                properties.put(key, value);
            } catch (NullPointerException e) {
                continue;
            }
        }
    }

    return properties;
}

From source file:Main.java

public static Element find(Element element, String name) {
    NodeList children = element.getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        Node child = children.item(i);
        if ((child instanceof Element) && child.getNodeName().equals(name)) {
            return (Element) child;
        }/*from w  w  w .j av a2  s .c  om*/
    }
    return null;
}

From source file:Main.java

public static Node findNodeByAttribute(Document document, String tagName, String attributeName,
        String attributeValue) {/*from   w  w  w . j  a va 2 s  . c o m*/
    Node foundNode = null;
    NodeList nodes = document.getElementsByTagName(tagName);
    for (int i = 0; i < nodes.getLength(); i++) {
        Node node = nodes.item(i);
        for (int j = 0; j < node.getAttributes().getLength(); j++) {
            Node attribute = node.getAttributes().item(j);
            if (attribute.getNodeName().equals(attributeName)
                    && attribute.getNodeValue().equals(attributeValue)) {
                foundNode = node;
                break;
            }
        }
        if (foundNode != null)
            break;
    }
    return foundNode;
}