Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;

public class Main {
    /**
     * Retrieves the value for a xml Node attribute or a default if not found.
     * 
     * @param node The Node to fetch the value from.
     * @param name The attribute name.
     * @param defaultValue The default value to return if not found.
     * @return and attribute value or a default if not found.
     */
    public static String getNodeAttributeOrDefault(Node node, String name, String defaultValue) {
        NamedNodeMap attributes = node.getAttributes();
        Node valueNode = attributes.getNamedItem(name);
        String value = defaultValue;
        if (valueNode != null)
            value = valueNode.getNodeValue();
        return value;
    }
}