ChangedOrder |
/* * Copyright 2002 Sun Microsystems, Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * - Redistribution in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * Neither the name of Sun Microsystems, Inc. or the names of * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * This software is provided "AS IS," without a warranty of any * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY * EXCLUDED. SUN AND ITS LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES * SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR * DISTRIBUTING THE SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN * OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR * FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR * PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF * LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE SOFTWARE, * EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. * * You acknowledge that Software is not designed, licensed or intended * for use in the design, construction, operation or maintenance of * any nuclear facility. */ package com.sun.j2ee.blueprints.xmldocuments; import org.w3c.dom.Document; import org.w3c.dom.Node; import org.w3c.dom.Element; public class ChangedOrder { public static final String XML_ORDER = "Order"; public static final String XML_ORDERID = "OrderId"; public static final String XML_ORDERSTATUS = "OrderStatus"; private String orderId; private String orderStatus; public ChangedOrder(String id, String stat) { orderId = id; orderStatus = stat; } private ChangedOrder() {} // Used by the fromDOM() factory method public String getOrderId() { return(orderId); } public String getOrderStatus() { return orderStatus; } public Document toDOM() throws XMLDocumentException { Document document = XMLDocumentUtils.createDocument(); Element root = (Element) toDOM(document); document.appendChild(root); return document; } public Node toDOM(Document document) { Element root = document.createElement(XML_ORDER); XMLDocumentUtils.appendChild(document, root, XML_ORDERID, orderId); XMLDocumentUtils.appendChild(document, root, XML_ORDERSTATUS, orderStatus); return root; } public static ChangedOrder fromDOM(Node node) throws XMLDocumentException { Element element; if (node.getNodeType() == Node.ELEMENT_NODE && (element = ((Element) node)).getTagName().equals(XML_ORDER)) { Element child; ChangedOrder changedOrder = new ChangedOrder(); changedOrder.orderId = XMLDocumentUtils.getContentAsString(child = XMLDocumentUtils.getFirstChild(element, XML_ORDERID, false), false); changedOrder.orderStatus = XMLDocumentUtils.getContentAsString(child = XMLDocumentUtils.getNextSibling(child, XML_ORDERSTATUS, false), false); return changedOrder; } throw new XMLDocumentException(XML_ORDER + " element expected."); } }
ChangedOrder |