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

public static Boolean getAttributeValueAsBoolean(Node node, String attributeName) {
    final Node attributeNode = node.getAttributes().getNamedItem(attributeName);

    return attributeNode != null ? Boolean.parseBoolean(attributeNode.getTextContent()) : null;
}

From source file:Main.java

/**
 * Returns string value of the named attribute of the node.
 * Returns <code>null</code> if such attribute does not exist.
 *
 * @param node     The node to extract attribute from
 * @param attrName The name of the attribute
 *
 * @return String value of the attribute or <code>null</code>
 *
 * @throws NullPointerException If <code>node</code> is <code>null</code>
 *///from  w  ww.  j  a  v  a  2s  . c  om
public static String getAttributeValue(Node node, String attrName) {
    Node attr = node.getAttributes().getNamedItem(attrName);
    return attr == null ? null : attr.getNodeValue();
}

From source file:Main.java

public static String getNodeAttribute(Node node, String name) {
    return getNamedItemNodeValue(node.getAttributes(), name, null);
}

From source file:Main.java

public static Integer getAttributeValueAsInteger(Node node, String attributeName) {
    final Node attributeNode = node.getAttributes().getNamedItem(attributeName);

    return attributeNode != null ? Integer.parseInt(attributeNode.getTextContent()) : null;
}

From source file:Main.java

public static String getAtrributeValue(Node node, String attribute) {
    Node _node = node.getAttributes().getNamedItem(attribute);
    return getNodeValue(_node);
}

From source file:Main.java

/**
 * Insert the method's description here.
 * // ww  w . j a  va 2  s .c  om
 * @return java.lang.String
 * @param element
 *            org.w3c.dom.Node
 * @param attributeName
 *            java.lang.String
 */
public static String getNodeAttributeValue(Node element, String attributeName) {
    Node tmpNode = element.getAttributes().getNamedItem(attributeName);
    String tmp = null;
    if (tmpNode != null)
        tmp = tmpNode.getNodeValue();
    return tmp;
}

From source file:Main.java

/**
 * Gets the content of an attribute.//from ww  w  . j ava 2 s .  c o  m
 * For example,
 * <item attributeName="content" />
 */
public static Optional<String> getAttributeContent(Node item, String attributeName) {
    NamedNodeMap attributes = item.getAttributes();
    return Optional.ofNullable(attributes.getNamedItem(attributeName)).map(Node::getTextContent);
}

From source file:com.l2jfree.gameserver.model.zone.form.Tupel.java

public static Tupel parseTupel(Node n, int zoneId) {
    if (n.getAttributes().getNamedItem("x") == null || n.getAttributes().getNamedItem("y") == null) {

        _log.error("x or y value missing in zone " + zoneId);
        return null;
    }/*from   ww  w  .j  a  va2 s. c  o  m*/

    try {
        Tupel t = new Tupel();
        t.x = Integer.parseInt(n.getAttributes().getNamedItem("x").getNodeValue());
        t.y = Integer.parseInt(n.getAttributes().getNamedItem("y").getNodeValue());
        return t;
    } catch (NumberFormatException nfe) {
        _log.error("x or y value not a number in zone " + zoneId);
    }
    return null;
}

From source file:Main.java

/**
 * //www.  j ava  2 s.co  m
 * @param node
 * @param name
 * @return
 */
public static String getStringAttribute(Node node, String name) {
    Node attribute = node.getAttributes().getNamedItem(name);
    if (attribute != null) {
        return attribute.getNodeValue();
    } else {
        return null;
    }
}

From source file:Main.java

public static String getNodeAttribute(Node node, String name) {
    NamedNodeMap map = node.getAttributes();

    Node n = map.getNamedItem(name);
    if (n != null) {
        return n.getNodeValue();
    }//from w w w. j a va 2  s . c  o m
    return null;
}