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Posted to dev@tomcat.apache.org by co...@hyperreal.org on 1999/11/01 04:44:18 UTC
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
* <http://www.apache.org/>.
*
* [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);
}
}
Re: cvs commit: jakarta-tomcat/src/share/org/apache/tomcat/server HttpResponseAdapter.java
Posted by James Davidson <du...@x180.com>.
Cool... Thanks!
----- Original Message -----
From: <co...@hyperreal.org>
To: <ja...@apache.org>
Sent: Sunday, October 31, 1999 7:44 PM
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/HttpResponseAdap
ter.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
> * <http://www.apache.org/>.
> *
> * [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);
> }
> }
>
>
>
>
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