taverna-edits-api/src/main/java/org/apache/taverna/workflow/edits/AddProcessorEdit.java

/*
* 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
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* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
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*/

package org.apache.taverna.workflow.edits;

import org.apache.taverna.scufl2.api.core.Processor;
import org.apache.taverna.scufl2.api.core.Workflow;

/**
 * Adds a Processor to a Workflow.
 *
 * @author Stuart Owen
 * @author David Withers
 */
public class AddProcessorEdit extends AddChildEdit<Workflow> {
	private Processor processor;

	public AddProcessorEdit(Workflow workflow, Processor processor) {
		super(workflow, processor);
		this.processor = processor;
	}

	@Override
	protected void doEditAction(Workflow workflow) {
		getSubject().getProcessors().addWithUniqueName(processor);
		super.doEditAction(workflow);
	}
}