/*
* 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.workbench.ui.views.contextualviews.datalink;

import java.util.Arrays;
import java.util.List;

import org.apache.taverna.workbench.file.FileManager;
import org.apache.taverna.workbench.ui.views.contextualviews.ContextualView;
import org.apache.taverna.workbench.ui.views.contextualviews.activity.ContextualViewFactory;
import org.apache.taverna.workflowmodel.Datalink;
import org.apache.taverna.scufl2.api.core.DataLink;

/**
 * A factory of contextual views for dataflow's datalinks.
 *
 * @author Alex Nenadic
 */
public class DatalinkContextualViewFactory implements
		ContextualViewFactory<DataLink> {
	private FileManager fileManager;

	@Override
	public boolean canHandle(Object object) {
		return object instanceof Datalink;
	}

	@Override
	public List<ContextualView> getViews(DataLink datalink) {
		return Arrays.asList(new ContextualView[] {
				new DatalinkContextualView(datalink, fileManager)});
	}

	public void setFileManager(FileManager fileManager) {
		this.fileManager = fileManager;
	}
}