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Java Source | 2002-08-09 | 1.4 KB | 51 lines |
- /*
- * 01/09/2002 - 20:43:57
- *
- * LatestVersionChecker.java -
- * Copyright (C) 2002 Csaba KertΘsz
- * kcsaba@jdictionary.info
- * www.jdictionary.info
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser 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 Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
- package info.jdictionary;
-
- import java.net.URL;
- import java.io.DataInputStream;
-
- public class LatestVersionChecker {
-
- private URL url;
-
- public LatestVersionChecker(URL url) {
- this.url = url;
- }
-
- public float whichIsTheLatest() {
- byte[] b = new byte[32];
- try {
- DataInputStream dis = new DataInputStream(url.openStream());
- dis.read(b);
- } catch (java.io.IOException e) {
- return 0;
- }
- Float f = new Float(new String(b));
- return f.floatValue();
- }
- }
-
-
-