| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.taverna.workflow.edits; |
| |
| import org.apache.taverna.scufl2.api.activity.Activity; |
| import org.apache.taverna.scufl2.api.core.Processor; |
| import org.apache.taverna.scufl2.api.profiles.ProcessorBinding; |
| |
| /** |
| * Creates a ProcessorBinding binding for the Activity and Processor and adds the binding to the |
| * Profile containing the Activity. |
| * |
| * @author David Withers |
| */ |
| public class AddActivityEdit extends AbstractEdit<Processor> { |
| private Activity activity; |
| private ProcessorBinding addedProcessorBinding; |
| |
| public AddActivityEdit(Processor processor, Activity activity) { |
| super(processor); |
| this.activity = activity; |
| } |
| |
| @Override |
| protected void doEditAction(Processor processor) { |
| ProcessorBinding binding = new ProcessorBinding(); |
| binding.setBoundProcessor(processor); |
| binding.setBoundActivity(activity); |
| binding.setParent(activity.getParent()); |
| addedProcessorBinding = binding; |
| } |
| |
| @Override |
| protected void undoEditAction(Processor processor) { |
| addedProcessorBinding.setParent(null); |
| } |
| } |