001 /*
002 * Copyright (C) 2012 eXo Platform SAS.
003 *
004 * This is free software; you can redistribute it and/or modify it
005 * under the terms of the GNU Lesser General Public License as
006 * published by the Free Software Foundation; either version 2.1 of
007 * the License, or (at your option) any later version.
008 *
009 * This software is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
012 * Lesser General Public License for more details.
013 *
014 * You should have received a copy of the GNU Lesser General Public
015 * License along with this software; if not, write to the Free
016 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
017 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
018 */
019
020 package org.crsh.vfs;
021
022 import org.crsh.util.IO;
023
024 import java.io.IOException;
025 import java.net.URL;
026 import java.net.URLConnection;
027
028 public class Resource {
029
030 /** . */
031 private final byte[] content;
032
033 /** . */
034 private long timestamp;
035
036 public Resource(byte[] content, long timestamp) {
037 this.content = content;
038 this.timestamp = timestamp;
039 }
040
041 public Resource(URL url) throws IOException {
042 URLConnection conn = url.openConnection();
043 this.timestamp = conn.getLastModified();
044 this.content = IO.readAsBytes(conn.getInputStream());
045 }
046
047 public byte[] getContent() {
048 return content;
049 }
050
051 public long getTimestamp() {
052 return timestamp;
053 }
054 }