| /********************************************************************** |
| * Copyright (C) 2007-2009 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.ui.menu.items.activityport; |
| |
| import java.awt.event.ActionEvent; |
| |
| import javax.swing.AbstractAction; |
| |
| import net.sf.taverna.t2.workbench.edits.Edit; |
| import net.sf.taverna.t2.workbench.edits.EditException; |
| import net.sf.taverna.t2.workbench.edits.EditManager; |
| import net.sf.taverna.t2.workflow.edits.AddDataLinkEdit; |
| |
| import org.apache.log4j.Logger; |
| |
| import org.apache.taverna.scufl2.api.core.DataLink; |
| import org.apache.taverna.scufl2.api.core.Workflow; |
| import org.apache.taverna.scufl2.api.port.ReceiverPort; |
| import org.apache.taverna.scufl2.api.port.SenderPort; |
| |
| @SuppressWarnings("serial") |
| public class ConnectPortsAction extends AbstractAction { |
| private static Logger logger = Logger.getLogger(ConnectPortsAction.class); |
| private final Workflow workflow; |
| private final ReceiverPort receiverPort; |
| private final SenderPort senderPort; |
| private final EditManager editManager; |
| |
| public ConnectPortsAction(Workflow workflow, |
| SenderPort senderPort, ReceiverPort receiverPort, EditManager editManager) { |
| super("Connect " + senderPort.getName() + " to " + receiverPort.getName()); |
| this.workflow = workflow; |
| this.receiverPort = receiverPort; |
| this.senderPort = senderPort; |
| this.editManager = editManager; |
| } |
| |
| public void actionPerformed(ActionEvent e) { |
| DataLink dataLink = new DataLink(); |
| dataLink.setReceivesFrom(senderPort); |
| dataLink.setSendsTo(receiverPort); |
| Edit<Workflow> edit = new AddDataLinkEdit(workflow, dataLink); |
| try { |
| editManager.doDataflowEdit(workflow.getParent(), edit); |
| } catch (EditException ex) { |
| logger.warn("Can't create connection between " + senderPort |
| + " and " + receiverPort, ex); |
| } |
| } |
| } |