/*
* Copyright (C) 2010 eXo Platform SAS.
*
* This 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 2.1 of
* the License, or (at your option) any later version.
*
* This software 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 software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.portal.resource;
import org.exoplatform.commons.utils.*;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.lang.reflect.UndeclaredThrowableException;
/**
* @author <a href="mailto:julien.viet@exoplatform.com">Julien Viet</a>
* @version $Revision$
*/
public class CachedStylesheet
{
/** The optimized encoder. */
private static final TextEncoder encoder = new CharsetTextEncoder(new TableCharEncoder(CharsetCharEncoder.getUTF8()));
/** . */
private final String text;
/** . */
private final byte[] bytes;
public CachedStylesheet(String text)
{
// Compute encoded bytes
byte[] bytes;
try
{
ByteArrayOutputStream baos = new ByteArrayOutputStream(text.length() * 2);
encoder.encode(text, 0, text.length(), baos);
baos.flush();
bytes = baos.toByteArray();
} catch (IOException e)
{
throw new UndeclaredThrowableException(e, "That should not happen");
}
//
this.text = text;
this.bytes = bytes;
}
public String getText()
{
return text;
}
public void writeTo(BinaryOutput output) throws IOException
{
output.write(bytes);
}
}