/******************************************************************************

  * RootsDom.java - XML Sets for PicMan's Roots

  * 

  * PicMan - The BuckoSoft Picture Manager in Java

  * Copyright(c) 2008 - Dick Balaska

  * 

  */

 package com.buckosoft.PicMan.dom;

 import java.util.Iterator;

 import java.util.List;

 import org.dom4j.Document;

 import org.dom4j.DocumentHelper;

 import org.dom4j.Element;

 import com.buckosoft.PicMan.business.PicManFacade;

 import com.buckosoft.PicMan.domain.Root;

 /** Fetch the Roots as a DOM

  * @author Dick Balaska

  */

 public class RootsDom {

         static public Document createDocument(PicManFacade pmf) {

                 Document document = DocumentHelper.createDocument();

                 Element root = document.addElement("PicManRoots");

                 List<Root> roots = pmf.getDB().getRoots();

                 Iterator<Root> iter = roots.iterator();

                 while (iter.hasNext()) {

                         Root r = iter.next();

                         root.add(getRootElement(r));

                 }

                 return document;

         }

         static public Element getRootElement(Root r) {

                 Element ele = DocumentHelper.createElement("Root");

                 ele.addElement("name").addText(r.getName());

                 ele.addElement("rid").addText("" + r.getRid());

                 ele.addElement("path").addText(r.getPath());

                 ele.addElement("prefix").addText(r.getFilePrefix());

                 ele.addElement("active").addText(((Boolean)r.isActive()).toString());

                 return(ele);

         }

 }