/*
* Copyright (c) 2005 FlexDock Development Team. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in the
* Software without restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
* to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE.
*/
package org.flexdock.perspective.persist.xml;
import javax.swing.tree.MutableTreeNode;
import org.flexdock.docking.state.LayoutNode;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
/**
* Created on 2005-06-27
*
* @author <a href="mailto:mati@sz.home.pl">Mateusz Szczap</a>
* @version $Id: AbstractLayoutNodeSerializer.java,v 1.7 2005-07-06 18:10:49 winnetou25 Exp $
*/
public abstract class AbstractLayoutNodeSerializer implements ISerializer {
public Element serialize(Document document, Object object) {
LayoutNode layoutNode = (LayoutNode) object;
Element layoutNodeElement = getElement(document, object);
ISerializer layoutNodeSerializer = SerializerRegistry.getSerializer(LayoutNode.class);
int childCount = layoutNode.getChildCount();
for (int i=0; i<childCount; i++) {
MutableTreeNode childTreeNode = (MutableTreeNode) layoutNode.getChildAt(i);
Element element = layoutNodeSerializer.serialize(document, childTreeNode);
layoutNodeElement.appendChild(element);
}
return layoutNodeElement;
}
protected abstract Element getElement(Document document, Object o);
public Object deserialize(Element element) {
LayoutNode layoutNode = createLayoutNode();
ISerializer layoutNodeSerializer = SerializerRegistry.getSerializer(LayoutNode.class);
NodeList nodeList = element.getChildNodes();
for (int i = 0; i<nodeList.getLength(); i++) {
Node node = nodeList.item(i);
if (node instanceof Element) {
Element childElement = (Element) node;
LayoutNode childLayoutNode = (LayoutNode) layoutNodeSerializer.deserialize(childElement);
layoutNode.add(childLayoutNode);
}
}
return layoutNode;
}
protected abstract LayoutNode createLayoutNode();
}