| /******************************************************************************* |
| * Copyright (C) 2007 The University of Manchester |
| * |
| * Modifications to the initial code base are copyright of their |
| * respective authors, or their employers as appropriate. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public License |
| * as published by the Free Software Foundation; either version 2.1 of |
| * the License, or (at your option) any later version. |
| * |
| * 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 |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
| ******************************************************************************/ |
| package net.sf.taverna.t2.workflowmodel.serialization.xml; |
| |
| import java.io.IOException; |
| |
| import net.sf.taverna.t2.workflowmodel.processor.dispatch.DispatchLayer; |
| import net.sf.taverna.t2.workflowmodel.processor.dispatch.DispatchStack; |
| |
| import org.jdom.Element; |
| import org.jdom.JDOMException; |
| |
| public class DispatchStackXMLSerializer extends AbstractXMLSerializer { |
| |
| private static DispatchStackXMLSerializer instance = new DispatchStackXMLSerializer(); |
| |
| public static DispatchStackXMLSerializer getInstance() { |
| return instance; |
| } |
| |
| public Element dispatchStackToXML(DispatchStack stack) throws IOException, |
| JDOMException { |
| Element result = new Element(DISPATCH_STACK, T2_WORKFLOW_NAMESPACE); |
| for (DispatchLayer<?> layer : stack.getLayers()) { |
| result.addContent(dispatchLayerToXML(layer)); |
| } |
| return result; |
| } |
| |
| protected Element dispatchLayerToXML(DispatchLayer<?> layer) |
| throws IOException, JDOMException { |
| return DispatchLayerXMLSerializer.getInstance().dispatchLayerToXML( |
| layer); |
| } |
| |
| } |