Mercurial Hosting > luan
diff src/org/eclipse/jetty/io/WriterOutputStream.java @ 802:3428c60d7cfc
replace jetty jars with source
author | Franklin Schmidt <fschmidt@gmail.com> |
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date | Wed, 07 Sep 2016 21:15:48 -0600 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/org/eclipse/jetty/io/WriterOutputStream.java Wed Sep 07 21:15:48 2016 -0600 @@ -0,0 +1,100 @@ +// +// ======================================================================== +// Copyright (c) 1995-2014 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.io.IOException; +import java.io.OutputStream; +import java.io.Writer; + + +/* ------------------------------------------------------------ */ +/** Wrap a Writer as an OutputStream. + * When all you have is a Writer and only an OutputStream will do. + * Try not to use this as it indicates that your design is a dogs + * breakfast (JSP made me write it). + * + */ +public class WriterOutputStream extends OutputStream +{ + protected final Writer _writer; + protected final String _encoding; + private final byte[] _buf=new byte[1]; + + /* ------------------------------------------------------------ */ + public WriterOutputStream(Writer writer, String encoding) + { + _writer=writer; + _encoding=encoding; + } + + /* ------------------------------------------------------------ */ + public WriterOutputStream(Writer writer) + { + _writer=writer; + _encoding=null; + } + + /* ------------------------------------------------------------ */ + @Override + public void close() + throws IOException + { + _writer.close(); + } + + /* ------------------------------------------------------------ */ + @Override + public void flush() + throws IOException + { + _writer.flush(); + } + + /* ------------------------------------------------------------ */ + @Override + public void write(byte[] b) + throws IOException + { + if (_encoding==null) + _writer.write(new String(b)); + else + _writer.write(new String(b,_encoding)); + } + + /* ------------------------------------------------------------ */ + @Override + public void write(byte[] b, int off, int len) + throws IOException + { + if (_encoding==null) + _writer.write(new String(b,off,len)); + else + _writer.write(new String(b,off,len,_encoding)); + } + + /* ------------------------------------------------------------ */ + @Override + public synchronized void write(int b) + throws IOException + { + _buf[0]=(byte)b; + write(_buf); + } +} +