Metacat

/**

 *  '$RCSfile$'

 *  Copyright: 2004 Regents of the University of California and the

 *             National Center for Ecological Analysis and Synthesis

 *

 *   '$Author$'

 *     '$Date$'

 * '$Revision$'

 *

 * 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 2 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, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

 */

package edu.ucsb.nceas.metacattest;

import java.io.File;

import java.io.FileNotFoundException;

import java.io.IOException;

import edu.ucsb.nceas.metacat.MetaCatUtil;

import edu.ucsb.nceas.metacat.Version;

import edu.ucsb.nceas.utilities.Options;

import junit.framework.TestCase;

/**

 * @author jones

 *

 * Test class for the Version class.

 */

public class VersionTest extends TestCase

{

    /*

     * @see TestCase#setUp()

     */

    protected void setUp() throws Exception

    {

        super.setUp();

        try {

            File propertyFile = new File("./lib/metacat.properties");

            Options options = Options.initialize(propertyFile);

            MetaCatUtil util = new MetaCatUtil();

        } catch (FileNotFoundException e) {

            fail(e.getMessage());

        } catch (IOException e) {

            fail(e.getMessage());

        }

    }

    /**

     * Test the "getVersion" method by printing its output.

     */

    public void testGetVersion()

    {

        assertTrue(MetaCatUtil.getOption("version").equals(Version.getVersion()));

        System.out.println(Version.getVersion());

    }

    /**

     * Test the "printVersionAsXml" method by printing its output.

     */

    public void testPrintVersionAsXml()

    {

        System.out.println(Version.getVersionAsXml());

        assertTrue(Version.getVersionAsXml().indexOf(

                MetaCatUtil.getOption("version")) != -1);

    }

}

version=1.3.1+

      } else if (action.equals("getversion")) {

          PrintWriter out = response.getWriter();

          out.println(Version.getVersionAsXml());

          out.close();

/**

 *  '$RCSfile$'

 *  Copyright: 2004 Regents of the University of California and the

 *             National Center for Ecological Analysis and Synthesis

 *

 *   '$Author$'

 *     '$Date$'

 * '$Revision$'

 *

 * 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 2 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, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

 */

package edu.ucsb.nceas.metacat;

/**

 * @author jones

 *

 * Version represents the current version information for this Metacat instance.

 */

public class Version

{

    /**

     * Get the current version string for this metacat instance.  

     * It is currently stored in the metacat.properties file.

     * 

     * @return a string indicating the version of Metacat running

     */

    public static String getVersion()

    {

        String version = MetaCatUtil.getOption("version");

        return version;

    }

    /**

     * Get the version number in an XML document.

     * 

     * @return the version wrapped in an XML document

     */

    public static String getVersionAsXml()

    {

        StringBuffer sb = new StringBuffer();

        sb.append("<?xml version=\"1.0\"?>");

        sb.append("<version>");

        sb.append(Version.getVersion());

        sb.append("</version>");

        return sb.toString();

    }

}