/*
* Copyright (c) 1998-2010 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source 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, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
* Free SoftwareFoundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Scott Ferguson
*/
package com.caucho.server.http;
import com.caucho.server.cache.AbstractCacheEntry;
import com.caucho.server.cache.AbstractCacheFilterChain;
import com.caucho.vfs.FlushBuffer;
import com.caucho.vfs.WriteStream;
import com.caucho.vfs.PrintWriterImpl;
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.Collection;
import java.util.Locale;
import java.util.Collection;
// Is there anything at all useful that could be put here?
public class StubServletResponse implements CauchoResponse {
public StubServletResponse()
{
}
protected AbstractResponseStream createResponseStream()
{
return new StubResponseStream();
}
public String getCharacterEncoding()
{
return "ISO-8859-1";
}
public void setLocale(Locale locale)
{
}
public Locale getLocale()
{
return null;
}
public boolean writeHeadersInt(WriteStream out, int length, boolean isHead)
{
return false;
}
public void setBufferSize(int size)
{
}
public int getBufferSize()
{
return 0;
}
public void flushBuffer()
{
}
public boolean isCommitted()
{
return false;
}
public void reset()
{
}
public void resetBuffer()
{
}
public void setContentLength(int length)
{
}
public void setContentType(String type)
{
}
public void setStatus(int status)
{
}
public void setStatus(int status, String messages)
{
}
public void sendRedirect(String location)
{
}
public void sendError(int i)
{
}
public void sendError(int i, String message)
{
}
public String encodeUrl(String url)
{
return url;
}
public String encodeURL(String url)
{
return url;
}
public String encodeRedirectUrl(String url)
{
return url;
}
public String encodeRedirectURL(String url)
{
return url;
}
public void addCookie(Cookie cookie)
{
}
public boolean containsHeader(String header)
{
return false;
}
public void setHeader(String header, String value)
{
}
public void setIntHeader(String header, int value)
{
}
public void setDateHeader(String header, long value)
{
}
public void addHeader(String header, String value)
{
}
public void addIntHeader(String header, int value)
{
}
public void addDateHeader(String header, long value)
{
}
public String getHeader(String key)
{
return null;
}
public void clearBuffer()
{
}
public void close() throws IOException
{
}
public boolean disableHeaders(boolean disable)
{
return false;
}
public int getRemaining()
{
return 0;
}
public void setForbidForward(boolean forbid)
{
}
public boolean getForbidForward()
{
return false;
}
public void setHasError(boolean hasError)
{
}
public boolean hasError()
{
return true;
}
public void killCache()
{
}
public void setPrivateCache(boolean isPrivate)
{
}
public void setSessionId(String id)
{
}
public int getStatus()
{
throw new UnsupportedOperationException(getClass().getName());
}
public Collection<String> getHeaders(String name)
{
throw new UnsupportedOperationException(getClass().getName());
}
public Collection<String> getHeaderNames()
{
throw new UnsupportedOperationException(getClass().getName());
}
public AbstractHttpResponse getAbstractHttpResponse()
{
throw new UnsupportedOperationException(getClass().getName());
}
public ServletResponse getResponse()
{
return null;
}
public void setNoCache(boolean killCache)
{
}
public int getStatusCode()
{
return 200;
}
public String getStatusMessage()
{
return null;
}
public void setFooter(String key, String value)
{
throw new UnsupportedOperationException(getClass().getName());
}
public void addFooter(String key, String value)
{
throw new UnsupportedOperationException(getClass().getName());
}
public void setFlushBuffer(FlushBuffer out)
{
}
public FlushBuffer getFlushBuffer()
{
return null;
}
public boolean isCauchoResponseStream()
{
return true;
}
public void setResponseStream(AbstractResponseStream stream)
{
}
public AbstractResponseStream getResponseStream()
{
return new WrapperResponseStream();
}
public boolean isDisabled()
{
return false;
}
public void enable()
{
}
public void disable()
{
}
public PrintWriter getWriter()
throws IOException
{
return new PrintWriterImpl(new NullWriter());
}
public ServletOutputStream getOutputStream()
throws IOException
{
ServletOutputStreamImpl out = new ServletOutputStreamImpl();
out.init(NullOutputStream.NULL);
return out;
}
public void setCharacterEncoding(String enc)
{
}
public String getContentType()
{
return null;
}
public boolean isNoCacheUnlessVary()
{
return false;
}
public void setCacheInvocation(AbstractCacheFilterChain cacheFilterChain)
{
}
public void setMatchCacheEntry(AbstractCacheEntry cacheEntry)
{
}
public void setForwardEnclosed(boolean isForwardEnclosed) {
}
public boolean isForwardEnclosed() {
return false;
}
static class NullWriter extends Writer {
private static final NullWriter NULL = new NullWriter();
public void write(int ch) {}
public void write(char []buffer, int offset, int length) {}
public void flush() {}
public void close() {}
}
static class NullOutputStream extends OutputStream {
private static final NullOutputStream NULL = new NullOutputStream();
public void write(int ch) {}
public void write(byte []buffer, int offset, int length) {}
public void flush() {}
public void close() {}
}
}