Java XML Attribute Get getAttribute(Node node, String name, String defVal)

Description

Returns an attribute of the specified tag with the name provided.

License

Open Source License

Parameter

Parameter	Description
node	a parameter
name	a parameter

Return

The attribute if its defined, or null.

Declaration

public static String getAttribute(Node node, String name, String defVal) 

Method Source Code

//package com.java2s;

import org.w3c.dom.Node;

public class Main {
    /**/*from  w  w  w . j  av a 2  s  . c o  m*/
     * Returns an attribute of the specified tag with the name provided.
     *
     * @param node
     * @param name
     * @return The attribute if its defined, or null.
     */
    public static String getAttribute(Node node, String name, String defVal) {
        Node att = node.getAttributes().getNamedItem(name);
        return att == null ? defVal : att.getNodeValue();
    }

    public static String getAttribute(Node node, String name) {
        return getAttribute(node, name, null);
    }
}

Related

1. getAttribute(Node node, String name)
2. getAttribute(Node node, String name)
3. getAttribute(Node node, String name)
4. getAttribute(Node node, String name)
5. getAttribute(Node node, String name)
6. getAttribute(Node node, String name, String defVal)
7. getAttribute(Node pNode, String attrName)
8. getAttribute(Node pNode, String pName)
9. getAttribute(Node targetElem, String keyName, String defaultValue)