Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.io.StringReader;
import java.io.StringWriter;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Source;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.TransformerFactoryConfigurationError;
import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.stream.StreamSource;

public class Main {
    public static String pretty(String xml) {
        try {
            Transformer transformer = TransformerFactory.newInstance().newTransformer();
            transformer.setOutputProperty(OutputKeys.INDENT, "yes");
            transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
            transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
            StreamResult result = new StreamResult(new StringWriter());
            Source source = new StreamSource(new StringReader(xml));
            transformer.transform(source, result);
            return result.getWriter().toString().replace("\r\n", "\n").replace("\n\r", "\n").replace("\r", "\n");
        } catch (TransformerFactoryConfigurationError | TransformerException e) {
            throw new RuntimeException(e);
        }
    }
}