Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.io.File;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.w3c.dom.Document;

import org.w3c.dom.NodeList;

public class Main {
    private static final Logger logger = LoggerFactory.getLogger("com.cffreedom.utils.XmlUtils");

    public static NodeList getDomNodes(String file, String xmlTag) {
        NodeList nodes = null;

        try {
            File xml = new File(file);
            DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
            DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
            Document doc = dBuilder.parse(xml);
            doc.getDocumentElement().normalize();

            nodes = doc.getElementsByTagName(xmlTag);
        } catch (Exception e) {
            e.printStackTrace();
            nodes = null;
        }

        logger.trace("Returning {} nodes", nodes.getLength());
        return nodes;
    }
}