| /******************************************************************************* |
| * Copyright (C) 2008 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.workbench.ui.views.contextualviews; |
| |
| import java.net.URI; |
| |
| import javax.swing.Action; |
| |
| import uk.org.taverna.scufl2.api.core.Processor; |
| |
| /** |
| * SPI for adding dispatch stack layers to a processor, such as |
| * {@link net.sf.taverna.t2.workflowmodel.processor.dispatch.layers.Loop}. |
| * <p> |
| * Buttons or similar will be added in the processor contextual view. |
| * |
| * @author Stian Soiland-Reyes |
| */ |
| public interface AddLayerFactorySPI { |
| boolean canAddLayerFor(Processor proc); |
| |
| Action getAddLayerActionFor(Processor proc); |
| |
| boolean canCreateLayerClass(URI dispatchLayerType); |
| } |