Example usage for org.w3c.dom Node getAttributes

Introduction

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

Prototype

public NamedNodeMap getAttributes();

Source Link

Document

A NamedNodeMap containing the attributes of this node (if it is an Element) or null otherwise.

Usage

From source file:Main.java

/**
 *  Gets the attribute of the node./* w w w  . j  a  v  a 2s  . com*/
 *
 *@param  node              the node from which to get the attribute node
 *@param  name              the attribute name for which to get the node
 *@return                   The attribute node
 *@exception  DOMException  if an error occurs while getting the attribute
 *      node
 */
public final static Node getAttribute(Node node, String name) throws DOMException {
    if (node != null && node.hasAttributes()) {
        NamedNodeMap attrs = node.getAttributes();
        return attrs.getNamedItem(name);
    }
    return null;
}

From source file:Main.java

public static Map<String, String> getAttrList(Node node) {
    Map<String, String> map = new HashMap<String, String>();

    NamedNodeMap list = node.getAttributes();
    if (list != null)
        for (int i = 0; i < list.getLength(); i++) {
            Attr attr = (Attr) list.item(i);
            map.put(attr.getName(), attr.getValue());
        }// w  w w . j a  v  a2 s  .com

    return map;
}

From source file:Main.java

/**
 * Returns formatted attributes of the node.
 * /* w  w w  .ja  va2s.  c  o m*/
 * @param node The node.
 * @return Formatted attributes.
 */
public static String formatAttributes(Node node) {
    StringBuilder sb = new StringBuilder();
    NamedNodeMap attrs = node.getAttributes();

    for (int i = 0; i < attrs.getLength(); i++) {
        Node attr = attrs.item(i);
        sb.append(' ').append(attr.getNodeName()).append("= '").append(attr.getNodeValue()).append("'");
    }

    return sb.toString();
}

From source file:Main.java

public static String getNodeAttributeValue(String attrName, Node node) {
    if (node == null || attrName == null) {
        return null;
    }/*from www .j  ava  2s.  c om*/

    NamedNodeMap attrs = node.getAttributes();
    if (attrs == null) {
        return null;
    }

    Node attrNode = attrs.getNamedItem(attrName);
    if (attrNode != null) {
        return attrNode.getNodeValue();
    } else {
        return null;
    }
}

From source file:Main.java

public static void removeAllAttributes(Node node, String attrName) {

    // check if this node contains the attribute and remove it
    NamedNodeMap attrs = node.getAttributes();
    if (attrs != null && attrs.getNamedItem(attrName) != null) {
        attrs.removeNamedItem(attrName);
    }/*from ww w. j a v  a  2 s.  c  o  m*/

    // process recursively all children
    NodeList list = node.getChildNodes();
    for (int i = 0; i < list.getLength(); i++) {
        // Get child node
        Node childNode = list.item(i);

        // Visit child node
        removeAllAttributes(childNode, attrName);
    }
}

From source file:Main.java

public static String getAttributeFromNode(Node node, String attributeName) {
    if (node == null || attributeName == null)
        return null;
    NamedNodeMap attributes = node.getAttributes();
    Node attribute = attributes.getNamedItem(attributeName);
    String value = null;//from   w w w  . j av a 2s.  c  o m
    if (attribute != null)
        value = attribute.getNodeValue();
    return value;
}

From source file:Main.java

/**
 * Gets a attribute value./*from  www  .  j  a v  a 2s  . com*/
 *
 * @param pNode
 *            the p node
 * @param pAttributeName
 *            the p attribute name
 * @return the attribute value
 */
public static String getAttributeValue(Node pNode, String pAttributeName) {
    String returnString = null;

    NamedNodeMap attributes = pNode.getAttributes();
    if (attributes != null) {
        for (int i = 0; i < attributes.getLength(); i++) {
            if (attributes.item(i).getNodeName().equalsIgnoreCase(pAttributeName)) {
                returnString = attributes.item(i).getNodeValue();
                break;
            }
        }
    }

    return returnString;
}

From source file:lineage2.gameserver.utils.XMLUtil.java

/**
 * Method getAttributeIntValue.//from   www . j  ava 2 s  .c o m
 * @param n Node
 * @param item String
 * @param dflt int
 * @return int
 */
public static int getAttributeIntValue(Node n, String item, int dflt) {
    final Node d = n.getAttributes().getNamedItem(item);
    if (d == null) {
        return dflt;
    }
    final String val = d.getNodeValue();
    if (val == null) {
        return dflt;
    }
    return Integer.parseInt(val);
}

From source file:Main.java

/**
   Return the value of an attribute of a node or an empty string
   if the attribute is not present./*from  w  w w. ja va2 s .  c o  m*/
 */
static public String getAttribute(Node node, String att_name) {
    if (node == null)
        return "";
    return getText(node.getAttributes().getNamedItem(att_name));
}

From source file:Main.java

/**
 * Gets an attribute value by name, returning null if not found
 *///w  ww .j av  a  2s.c  o  m
public static String getAttributeByName(Node content, String attributeName) {
    if (content != null) {
        NamedNodeMap atts = content.getAttributes();

        if (atts == null) {
            return null;
        }

        Node att = atts.getNamedItem(attributeName);

        if (att != null) {
            return att.getNodeValue();
        }
    }

    return null;
}