Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Author Stephen Booysen
 *
 * Copyright (c) 2015 Stephen Booysen, Inc. All Rights Reserved.
 *
 * This software is the confidential and proprietary information of
 * Stephen Booysen. ("Confidential Information"). You shall not
 * disclose such Confidential Information and shall use it only in
 * accordance with the terms of the license agreement you entered into
 * with Stephen Booysen
 *
 * Stephen Booysen MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
 * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
 * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
 * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR
 * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
 * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
 */

import java.io.StringWriter;
import java.util.ArrayList;

import javax.xml.bind.JAXBContext;
import javax.xml.bind.Marshaller;

public class Main {
    /**
     * Return a list on obects converted to xml
     * 
     * @param rootnode
     * @param cls
     * @param entities
     * @return
     */
    public static String objectlistToXML(String rootnode, Class<?> cls, ArrayList<Object> entities) {

        StringBuilder builder = new StringBuilder();
        if (rootnode != null) {
            builder.append("<" + rootnode + ">\n");
        }

        for (Object entity : entities) {
            builder.append(objectToXML(cls, entity));
        }

        if (rootnode != null) {
            builder.append("\n</" + rootnode + ">");
        }

        return builder.toString();
    }

    /**
     * Return the xml translation of an object
     * 
     * @param cls
     * @param entity
     * @return
     */
    public static String objectToXML(Class<?> cls, Object entity) {

        try {
            Marshaller m = JAXBContext.newInstance(cls).createMarshaller();
            m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
            m.setProperty(Marshaller.JAXB_FRAGMENT, Boolean.TRUE);
            StringWriter sw = new StringWriter();
            m.marshal(entity, sw);
            return sw.toString();
        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;
    }
}