SaveDataAction.java example

Explorer
rapidminer-5-master
/*
 *  RapidMiner
 *
 *  Copyright (C) 2001-2014 by RapidMiner and the contributors
 *
 *  Complete list of developers available at our web site:
 *
 *       http://rapidminer.com
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Affero General Public License as published by
 *  the Free Software Foundation, either version 3 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 Affero General Public License for more details.
 *
 *  You should have received a copy of the GNU Affero General Public License
 *  along with this program.  If not, see http://www.gnu.org/licenses/.
 */
package com.rapidminer.gui.attributeeditor.actions;

import java.awt.event.ActionEvent;
import java.io.File;

import javax.swing.JOptionPane;

import com.rapidminer.gui.attributeeditor.AttributeEditor;
import com.rapidminer.gui.tools.ResourceAction;
import com.rapidminer.gui.tools.SwingTools;


/**
 * Start the corresponding action.
 * 
 * @author Ingo Mierswa
 */
public class SaveDataAction extends ResourceAction {

	private static final long serialVersionUID = -4272773008253836867L;

	private final AttributeEditor attributeEditor;
	
	public SaveDataAction(AttributeEditor attributeEditor) {
		super("attribute_editor.save_data_as");
		this.attributeEditor = attributeEditor;
	}

	public void actionPerformed(ActionEvent e) {
		File file = SwingTools.chooseFile(this.attributeEditor, null, false, "dat", "data file");
		if (file != null) {
			try {
				attributeEditor.writeData(file);
			} catch (java.io.IOException ex) {
				JOptionPane.showMessageDialog(this.attributeEditor, e.toString(), "Error saving data file " + file, JOptionPane.ERROR_MESSAGE);
			}
		}
	}
}