/*==========================================================================*\
| $Id: LicenseTable.java,v 1.1 2010/05/11 15:52:46 aallowat Exp $
|*-------------------------------------------------------------------------*|
| Copyright (C) 2006-2008 Virginia Tech
|
| This file is part of Web-CAT.
|
| Web-CAT 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.
|
| Web-CAT 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 Affero General Public License
| along with Web-CAT; if not, see <http://www.gnu.org/licenses/>.
\*==========================================================================*/
package org.webcat.oda.designer.metadata;
import java.util.Arrays;
import java.util.Hashtable;
import java.util.Map;
//------------------------------------------------------------------------
/**
* A singleton that maintains a list of commonly used open source licenses that
* can be selected for a report.
*
* @author Tony Allevato (Virginia Tech Computer Science)
* @version $Id: LicenseTable.java,v 1.1 2010/05/11 15:52:46 aallowat Exp $
*/
public class LicenseTable
{
//~ Constructor ...........................................................
// ----------------------------------------------------------
private LicenseTable()
{
licenseMap = new Hashtable<String, String>();
for (String[] licensePair : LICENSES)
{
licenseMap.put(licensePair[0], licensePair[1]);
}
}
//~ Methods ...............................................................
// ----------------------------------------------------------
public static LicenseTable getInstance()
{
if (instance == null)
{
instance = new LicenseTable();
}
return instance;
}
// ----------------------------------------------------------
public String[] getLicenses()
{
String[] licenses = new String[licenseMap.size()];
licenseMap.keySet().toArray(licenses);
Arrays.sort(licenses, String.CASE_INSENSITIVE_ORDER);
return licenses;
}
// ----------------------------------------------------------
public String getURLForLicense(String license)
{
return licenseMap.get(license);
}
//~ Static/instance variables .............................................
private static LicenseTable instance;
private Map<String, String> licenseMap;
private final static String[][] LICENSES = {
{ "Apache License, version 2.0", //$NON-NLS-1$
"http://www.apache.org/licenses/LICENSE-2.0", }, //$NON-NLS-1$
{ "GNU General Public License, version 1", //$NON-NLS-1$
"http://www.gnu.org/licenses/old-licenses/gpl-1.0.txt", }, //$NON-NLS-1$
{ "GNU General Public License, version 2", //$NON-NLS-1$
"http://www.gnu.org/licenses/old-licenses/gpl-2.0.html", }, //$NON-NLS-1$
{ "GNU General Public License, version 3", //$NON-NLS-1$
"http://www.gnu.org/licenses/gpl-3.0.html", }, //$NON-NLS-1$
{ "MIT License", //$NON-NLS-1$
"http://www.opensource.org/licenses/mit-license.php", }, //$NON-NLS-1$
{
"Common Development and Distribution License (CDDL), version 1.0", //$NON-NLS-1$
"http://www.sun.com/cddl/cddl.html", }, //$NON-NLS-1$
{ "Common Public License, version 1.0", //$NON-NLS-1$
"http://www.ibm.com/developerworks/library/os-cpl.html", }, //$NON-NLS-1$
{ "Eclipse Public License, version 1.0", //$NON-NLS-1$
"http://www.eclipse.org/legal/epl-v10.html", }, //$NON-NLS-1$
{ "Educational Community License", //$NON-NLS-1$
"http://www.opensource.org/licenses/ecl1.php", }, //$NON-NLS-1$
{ "GNU Affero General Public License, version 3", //$NON-NLS-1$
"http://www.gnu.org/licenses/agpl-3.0.html", }, }; //$NON-NLS-1$
}