From costin@hyperreal.org Mon Nov 1 03:44:19 1999 Return-Path: Mailing-List: contact tomcat-dev-help@jakarta.apache.org; run by ezmlm Delivered-To: mailing list tomcat-dev@jakarta.apache.org Received: (qmail 9444 invoked by uid 2016); 1 Nov 1999 03:44:19 -0000 Delivered-To: apcore-jakarta-tomcat-cvs@apache.org Received: (qmail 9424 invoked by uid 259); 1 Nov 1999 03:44:18 -0000 Date: 1 Nov 1999 03:44:18 -0000 Message-ID: <19991101034418.9423.qmail@hyperreal.org> From: costin@hyperreal.org To: jakarta-tomcat-cvs@apache.org Subject: cvs commit: jakarta-tomcat/src/share/org/apache/tomcat/server HttpResponseAdapter.java costin 99/10/31 19:44:17 Added: src/share/org/apache/tomcat/server HttpResponseAdapter.java Log: Sorry, missing file in previous commit. Revision Changes Path 1.1 jakarta-tomcat/src/share/org/apache/tomcat/server/HttpResponseAdapter.java Index: HttpResponseAdapter.java =================================================================== /* * $Header: /home/cvs/jakarta-tomcat/src/share/org/apache/tomcat/server/HttpResponseAdapter.java,v 1.1 1999/11/01 03:44:17 costin Exp $ * $Revision: 1.1 $ * $Date: 1999/11/01 03:44:17 $ * * ==================================================================== * * The Apache Software License, Version 1.1 * * Copyright (c) 1999 The Apache Software Foundation. All rights * reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. The end-user documentation included with the redistribution, if * any, must include the following acknowlegement: * "This product includes software developed by the * Apache Software Foundation (http://www.apache.org/)." * Alternately, this acknowlegement may appear in the software itself, * if and wherever such third-party acknowlegements normally appear. * * 4. The names "The Jakarta Project", "Tomcat", and "Apache Software * Foundation" must not be used to endorse or promote products derived * from this software without prior written permission. For written * permission, please contact apache@apache.org. * * 5. Products derived from this software may not be called "Apache" * nor may "Apache" appear in their names without prior written * permission of the Apache Group. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * ==================================================================== * * This software consists of voluntary contributions made by many * individuals on behalf of the Apache Software Foundation. For more * information on the Apache Software Foundation, please see * . * * [Additional notices, if required by prior licensing conditions] * */ package org.apache.tomcat.server; import org.apache.tomcat.core.*; import org.apache.tomcat.util.*; import java.io.*; import java.net.*; import java.util.*; import javax.servlet.*; import javax.servlet.http.*; // no "buffering" - we send the status and headers as soon as // the method is called. // this method is _not_ thread-safe. ( if 2 threads call ServletOutputStream.out /** */ public class HttpResponseAdapter implements ResponseAdapter { protected StringManager sm = StringManager.getManager(Constants.Package); OutputStream sout; // no need to create new objects/request, // avoid extra String creation StringBuffer statusSB; StringBuffer headersSB; public HttpResponseAdapter() { super(); statusSB=new StringBuffer(); headersSB=new StringBuffer(); } public void recycle() { sout=null; statusSB.setLength(0); headersSB.setLength(0); } public void setStatus( int status, String message ) throws IOException { // statusSB.reset(); statusSB.append("HTTP/1.0 ").append(status); if(message!=null) statusSB.append(" ").append(message); statusSB.append("\r\n"); sout.write(statusSB.toString().getBytes()); statusSB.setLength(0); } void setOutputStream(OutputStream os) { sout = os; } public void addHeader(String name, String value) throws IOException{ headersSB.setLength(0); headersSB.append(name).append(": ").append(value).append("\r\n"); sout.write( headersSB.toString().getBytes() ); } public void addMimeHeaders(MimeHeaders headers) throws IOException { headersSB.setLength(0); int size = headers.size(); for (int i = 0; i < size; i++) { MimeHeaderField h = headers.getField(i); headersSB.append(h).append("\r\n"); } sout.write( headersSB.toString().getBytes() ); } static final byte CRLF[]= { (byte)'\r', (byte)'\n' }; public void endHeaders() throws IOException { sout.write( CRLF, 0, 2 ); } public void endResponse() throws IOException { sout.flush(); } public ServletOutputStream getServletOutputStream() throws IOException { return null; // use default } public void doWrite( byte buffer[], int pos, int count) throws IOException { sout.write( buffer, pos, count); } }