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 void removeNodeAttribute(Node node, String name) {

    if (node.hasAttributes()) {

        NamedNodeMap attrs = node.getAttributes();
        if (attrs.getNamedItem(name) != null) {
            attrs.removeNamedItem(name);
        }/*from  ww w  .j  a  va  2 s .c  o m*/
    }

}

From source file:Main.java

/**
 * Returns all attributes of the given XML node as a list of name=value strings.
 * Mostly just for debugging./*  w w w. j av a 2  s  . c o  m*/
 * @param node
 * @return
 */
public static List<String> getAttributes(Node node) {
    List<String> result = new ArrayList<String>();
    NamedNodeMap attrs = node.getAttributes();
    for (int i = 0; i < attrs.getLength(); i++) {
        Node attrNode = attrs.item(i);
        result.add(attrNode.getNodeName() + "=" + attrNode.getNodeValue());
    }
    return result;
}

From source file:Main.java

public static void setAttributeValue(Node node, String attribute, String value) {
    NamedNodeMap attributes = node.getAttributes();
    if (attributes != null) {
        Node nameAttr = attributes.getNamedItem(attribute);
        if (nameAttr != null) {
            nameAttr.setNodeValue(value);
        }// ww w  .j a v a2s.c o m
    }
}

From source file:Main.java

public static String getAttribute(Node node, String localName, String namespaceURI) {
    Node attributeNode = node.getAttributes().getNamedItemNS(namespaceURI, localName);
    if (attributeNode == null) {
        return null;
    }//w w w.ja  v a2  s  .  c o m
    return attributeNode.getTextContent();
}

From source file:Main.java

public static void dump(Node node) {
    System.out.println("Node: " + node.getNodeName());
    NamedNodeMap nnm = node.getAttributes();
    if (nnm != null) {
        for (int i = 0; i < nnm.getLength(); i++) {
            Node n = nnm.item(i);
            System.out.println("   " + n.getNodeName() + ":" + n.getNodeValue());
        }//from  w w  w .ja v a2 s.  c  om
    }
}

From source file:org.springsource.ide.eclipse.commons.content.core.util.ContentUtil.java

public static String getAttributeValue(Node node, String attribute) {
    Node item = node.getAttributes().getNamedItem(attribute);
    return (item != null) ? item.getNodeValue() : null;
}

From source file:Main.java

public static Document removeFromRootElement(Document document, String nodeName, String attributeName,
        String attributeValue) {/*from  ww w  .j av a 2s  .  com*/
    try {
        Element rootElement = document.getDocumentElement();

        NodeList nl = document.getElementsByTagName(nodeName);
        Vector<Node> deletedNodes = new Vector<Node>();

        for (int i = 0; i < nl.getLength(); i++) {
            Node node = nl.item(i);
            String noteAttributeValue = node.getAttributes().getNamedItem(attributeName).getNodeValue();

            if (noteAttributeValue.equals(attributeValue)) {
                deletedNodes.add(node);
            }

        }

        for (Node deletedNode : deletedNodes) {
            rootElement.removeChild(deletedNode);
        }

    } catch (Exception e) {
        e.printStackTrace();
    }

    return document;
}

From source file:Main.java

public static ArrayList<String> getAlternativeIDs(Node xmlSubstanceNode) {
    ArrayList<String> result = new ArrayList<String>();
    int maxID = xmlSubstanceNode.getAttributes().getLength();
    for (int i = 0; i < maxID; i++) {
        Attr oAlternative = (Attr) xmlSubstanceNode.getAttributes().getNamedItem("name" + i);
        if (oAlternative != null) {
            result.add(oAlternative.getNodeValue());
        }//from   ww  w.  j  a v  a  2 s.  c om
    }
    return result;
}

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 w w w.j  av a  2  s  . com
            lst.add(attr.getNodeValue());
        }
    }
    return lst;
}

From source file:Main.java

public static String getAttributeValue(Node node, String attrName) {
    if (node == null)
        return null;
    NamedNodeMap attrs = node.getAttributes();
    if (attrs == null)
        return null;
    Node attrNode = attrs.getNamedItem(attrName);
    if (attrNode == null)
        return null;
    return attrNode.getNodeValue();
}