VOTableApp.java
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/*
* This file is a part of EpnTAPClient.
* This program aims to provide EPN-TAP support for software clients, like CASSIS spectrum analyzer.
* See draft specifications: https://voparis-confluence.obspm.fr/pages/viewpage.action?pageId=559861
* Copyright (C) 2016 Institut de Recherche en Astrophysique et Planétologie.
*
* This program is free software: you can
* redistribute it and/or modify it under the terms of the GNU 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 General Public License for more details. You should have received a copy of
* the GNU General Public License along with this program. If not, see
* <http://www.gnu.org/licenses/>.
*/
package eu.omp.irap.vespa.epntapclient.votable;
import javax.swing.JFrame;
import javax.swing.SwingUtilities;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import com.google.gson.Gson;
import eu.omp.irap.vespa.epntapclient.votable.controller.VOTableController;
/**
* Simple class to have a main function to display a voTable from a XML file.
*
* @author N. Jourdane
*/
public class VOTableApp {
/** The logger for this class. */
static final Logger logger = LogManager.getLogger(VOTableApp.class);
/** Constructor to hide the implicit public one. */
private VOTableApp() {
}
/**
* Main function to start the application as standalone.
*
* <pre>
* **Usage 1**: `VOtableApp pathToVOTable`
* Display the VOTable stored in the specified XML file.
* - `pathToVOTable`: The path to an XML file representing a VOtable;
*
* **Usage 2**: `VOtableApp targetURL type language query`
* Display the VOTable resulting the service or registry request.
* - `targetURL`: The URL of the service or registry to ask, ie `http://cdpp-epntap.cesr.fr`;
* - `language`: The language of the query, ie `ADQL`;
* - `query`: The query in the specified language in double quotes, ie. `"SELECT * FROM amdadb.epn_core"`
* </pre>
*
* @param args The program arguments
*/
public static void main(String[] args) {
// TODO: Add option to export to CSV and HTML in CLI.
VOTableController voTableControl;
logger.info("Lauching VOTable app with arguments:\n " + new Gson().toJson(args));
if (args.length == 1) {
voTableControl = new VOTableController(args[0]);
} else if (args.length == 3) {
voTableControl = new VOTableController(args[0], args[1], args[2]);
} else {
System.console().writer().println("Usage: VOtableApp path/to/VOTable.xml\n"
+ "OR: VOtableApp http://url.to.service/or/registry type language \"YOUR QUERY\"");
return;
}
SwingUtilities.invokeLater(() -> {
JFrame frame = new JFrame(args[0]);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setContentPane(voTableControl.getView());
frame.setVisible(true);
frame.setSize(800, 600);
frame.setLocationRelativeTo(null);
});
}
}