Here you can find the source of toXml(T element)
static <T> String toXml(T element)
//package com.java2s; /**/*w ww . j a v a 2 s . c om*/ * ----------------GNU General Public License-------------------------------- * <p/> * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public * License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later * version. * <p/> * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. * <p/> * You should have received a copy of the GNU General Public License along with this program. If not, see * <http://www.gnu.org/licenses/>. * <p/> * ----------------in addition----------------------------------------------- * <p/> * In addition, each military use, and the use for interest profit will be excluded. Environmental damage caused by the * use must be kept as small as possible. */ import javax.xml.bind.JAXBContext; import javax.xml.bind.JAXBException; import javax.xml.bind.Marshaller; import java.io.StringWriter; public class Main { static <T> String toXml(T element) { try { Marshaller marshaller = JAXBContext.newInstance(element.getClass()).createMarshaller(); StringWriter writer = new StringWriter(); marshaller.marshal(element, writer); return writer.toString(); } catch (JAXBException e) { throw new IllegalStateException(e); } } }