Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright 2015, Supreme Court Republic of Slovenia
 * 
 * Licensed under the EUPL, Version 1.1 or  as soon they will be approved by the European
 * Commission - subsequent versions of the EUPL (the "Licence"); You may not use this work except in
 * compliance with the Licence. You may obtain a copy of the Licence at:
 * 
 * https://joinup.ec.europa.eu/software/page/eupl
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the Licence
 * is distributed on an "AS IS" basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the Licence for the specific language governing permissions and limitations under
 * the Licence.
 */

import java.io.ByteArrayOutputStream;
import java.io.File;

import java.io.FileNotFoundException;
import java.io.FileOutputStream;

import java.io.OutputStream;

import java.io.Writer;
import static java.lang.Boolean.TRUE;

import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Marshaller;
import static javax.xml.bind.Marshaller.JAXB_FORMATTED_OUTPUT;
import static javax.xml.bind.Marshaller.JAXB_FRAGMENT;

import org.w3c.dom.Document;

import org.w3c.dom.ls.DOMImplementationLS;
import org.w3c.dom.ls.LSOutput;
import org.w3c.dom.ls.LSSerializer;

public class Main {
    /**
     *
     * @param obj
     * @return
     * @throws JAXBException
     */
    public static byte[] serialize(Object obj) throws JAXBException {
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        serialize(obj, bos);
        return bos.toByteArray();
    }

    /**
     *
     * @param obj
     * @param os
     * @throws JAXBException
     */
    public static void serialize(Object obj, OutputStream os) throws JAXBException {
        final Marshaller m = JAXBContext.newInstance(obj.getClass()).createMarshaller();
        m.setProperty(JAXB_FRAGMENT, TRUE);
        m.marshal(obj, os);
    }

    /**
     *
     * @param obj
     * @param filename
     * @throws JAXBException
     * @throws FileNotFoundException
     */
    public static void serialize(Object obj, String filename) throws JAXBException, FileNotFoundException {
        final Marshaller m = JAXBContext.newInstance(obj.getClass()).createMarshaller();
        m.setProperty(JAXB_FRAGMENT, TRUE);
        m.setProperty(JAXB_FORMATTED_OUTPUT, TRUE);
        m.marshal(obj, new FileOutputStream(filename));
    }

    /**
     *
     * @param obj
     * @param file
     * @throws JAXBException
     * @throws FileNotFoundException
     */
    public static void serialize(Object obj, File file) throws JAXBException, FileNotFoundException {
        final Marshaller m = JAXBContext.newInstance(obj.getClass()).createMarshaller();
        m.setProperty(JAXB_FRAGMENT, TRUE);
        m.setProperty(JAXB_FORMATTED_OUTPUT, TRUE);
        m.marshal(obj, new FileOutputStream(file));
    }

    /**
     *
     * @param obj
     * @param w
     * @throws JAXBException
     * @throws FileNotFoundException
     */
    public static void serialize(Object obj, Writer w) throws JAXBException, FileNotFoundException {
        final Marshaller m = JAXBContext.newInstance(obj.getClass()).createMarshaller();
        m.setProperty(JAXB_FRAGMENT, TRUE);
        m.setProperty(JAXB_FORMATTED_OUTPUT, TRUE);
        m.marshal(obj, w);
    }

    public static boolean serialize(Document doc, boolean setXmlDecl, File f) throws FileNotFoundException {
        DOMImplementationLS lsImpl = (DOMImplementationLS) doc.getImplementation().getFeature("LS", "3.0");
        LSSerializer serializer = lsImpl.createLSSerializer();
        serializer.getDomConfig().setParameter("xml-declaration", setXmlDecl); // set it to false to get

        LSOutput output = lsImpl.createLSOutput();
        output.setByteStream(new FileOutputStream(f));
        return serializer.write(doc, output);
    }
}