| // ======================================================================== |
| // Copyright (c) 2004-2009 Mort Bay Consulting Pty. Ltd. |
| // ------------------------------------------------------------------------ |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // and Apache License v2.0 which accompanies this distribution. |
| // The Eclipse Public License is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // The Apache License v2.0 is available at |
| // http://www.opensource.org/licenses/apache2.0.php |
| // You may elect to redistribute this code under either of these licenses. |
| // ======================================================================== |
| |
| package org.eclipse.jetty.io; |
| |
| import java.text.DateFormatSymbols; |
| import java.util.Locale; |
| |
| import org.eclipse.jetty.util.DateCache; |
| |
| public class BufferDateCache extends DateCache |
| { |
| Buffer _buffer; |
| String _last; |
| |
| public BufferDateCache() |
| { |
| super(); |
| } |
| |
| public BufferDateCache(String format, DateFormatSymbols s) |
| { |
| super(format,s); |
| } |
| |
| public BufferDateCache(String format, Locale l) |
| { |
| super(format,l); |
| } |
| |
| public BufferDateCache(String format) |
| { |
| super(format); |
| } |
| |
| public synchronized Buffer formatBuffer(long date) |
| { |
| String d = super.format(date); |
| if (d==_last) |
| return _buffer; |
| _last=d; |
| _buffer=new ByteArrayBuffer(d); |
| |
| return _buffer; |
| } |
| } |