Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.io.File;
import java.io.IOException;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;

import org.w3c.dom.Document;

import org.xml.sax.SAXException;

public class Main {
    /**
     * Creates W3C DOM Document object from XML file
     * @param filePath path to xml file including file name and extension
     */
    public static Document parseXml(String filePath) {
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        try {
            DocumentBuilder db = dbf.newDocumentBuilder();
            Document doc = db.parse(filePath);
            doc.getDocumentElement().normalize();
            return doc;
        } catch (ParserConfigurationException pce) {
            pce.printStackTrace();
            return null;
        } catch (SAXException se) {
            se.printStackTrace();
            return null;
        } catch (IOException ioe) {
            //ioe.printStackTrace();
            String toRemove = File.separator + "WebApp" + File.separator;
            Document doc;
            try {
                DocumentBuilder db = dbf.newDocumentBuilder();
                doc = db.parse(filePath.replace(toRemove, File.separator));
                doc.getDocumentElement().normalize();
                return doc;
            } catch (SAXException saxex) {
                saxex.printStackTrace();
                return null;
            } catch (ParserConfigurationException pcex) {
                pcex.printStackTrace();
                return null;
            } catch (IOException ioex) {
                ioex.printStackTrace();
                return null;
            }
        }
    }
}