org.xwiki.rendering.internal.renderer.printer.WikiWriter Maven / Gradle / Ivy
/*
* See the NOTICE file distributed with this work for additional
* information regarding copyright ownership.
*
* 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.xwiki.rendering.internal.renderer.printer;
import java.io.IOException;
import java.io.Writer;
import org.xwiki.rendering.renderer.printer.WikiPrinter;
/**
* Bridge so that {@link WikiPrinter} can be used in a tools supporting {@link Writer} api.
*
* @version $Id: 9c86b7f1884aa94d1068c89004a77df2b4b2eceb $
*/
public class WikiWriter extends Writer
{
/**
* @param printer the actual printer
*/
public WikiWriter(WikiPrinter printer)
{
super(printer);
}
/**
* @param printer the actual printer
*/
public void setWikiPrinter(WikiPrinter printer)
{
this.lock = printer;
}
/**
* @return the actual printer
*/
public WikiPrinter getWikiPrinter()
{
return (WikiPrinter) this.lock;
}
@Override
public void close() throws IOException
{
// WikiPrinter does not support stream close
}
@Override
public void flush() throws IOException
{
// WikiPrinter does not support stream flush
}
@Override
public void write(char[] cbuf, int off, int len) throws IOException
{
getWikiPrinter().print(String.valueOf(cbuf, off, len));
}
/**
* {@inheritDoc}
*
* Override it to improve speed a little. Otherwise the String is transformed in char table passed to the over
* methods which recreate a String.
*
*/
@Override
public void write(String str) throws IOException
{
getWikiPrinter().print(str);
}
}