Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.io.File;

import java.io.FileWriter;
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;
import com.sun.org.apache.xml.internal.serialize.OutputFormat;
import com.sun.org.apache.xml.internal.serialize.XMLSerializer;

public class Main {
    public static void indentXmlFile(File file) throws SAXException, IOException, ParserConfigurationException {
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        dbf.setNamespaceAware(true);
        DocumentBuilder documentBuilder = dbf.newDocumentBuilder();
        Document doc = documentBuilder.parse(file);
        OutputFormat format = new OutputFormat(doc);
        format.setLineWidth(80);
        format.setIndenting(true);
        format.setIndent(4);
        XMLSerializer serializer = new XMLSerializer(new FileWriter(file), format);
        serializer.serialize(doc);
    }
}