org.eclipse.jetty.io.BufferDateCache Maven / Gradle / Ivy
// ========================================================================
// 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;
}
}