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From Glen Daniels <gdani...@allaire.com>
Subject RE: cvs commit: xml-axis/java/src/org/apache/axis Message.java
Date Wed, 21 Feb 2001 21:09:55 GMT

I'm assuming that the Message stuff that's in there now isn't going to be
the final version anyway, so for now this fix gets me up and running, and
we'll deal with any problems that occur with the "real" code once we've got
it.  The whole streaming issue is a big open issue which we need to deal
with sometime soon anyway.

--Glen

> -----Original Message-----
> From: Doug Davis [mailto:dug@us.ibm.com]
> Sent: Wednesday, February 21, 2001 4:04 PM
> To: axis-dev@xml.apache.org
> Subject: Re: cvs commit: xml-axis/java/src/org/apache/axis 
> Message.java
> 
> 
> Is this going to kill the idea of streaming?  Seems like a 
> read problem
> if we can't leave it as an InputStream.
> -Dug
> 
> gdaniels@apache.org on 02/21/2001 02:18:34 PM
> 
> Please respond to axis-dev@xml.apache.org
> 
> To:   xml-axis-cvs@apache.org
> cc:
> Subject:  cvs commit: xml-axis/java/src/org/apache/axis Message.java
> 
> 
> 
> gdaniels    01/02/21 11:18:32
> 
>   Modified:    java/src/org/apache/axis Message.java
>   Log:
>   Read in the characters from the Servlet's InputStream into 
> a char array,
>   as was done by v2.1, instead of using the InputStream 
> directly for XML
>   parsing.  This works around some kind of interaction bug between
>   Xerces and JRun where no Servlet output was produced.  Need to
>   track this and resolve it for real in the future.
> 
>   Revision  Changes    Path
>   1.10      +15 -3     xml-axis/java/src/org/apache/axis/Message.java
> 
>   Index: Message.java
>   ===================================================================
>   RCS file: /home/cvs/xml-axis/java/src/org/apache/axis/Message.java,v
>   retrieving revision 1.9
>   retrieving revision 1.10
>   diff -u -r1.9 -r1.10
>   --- Message.java  2001/02/10 04:39:53  1.9
>   +++ Message.java  2001/02/21 19:18:28  1.10
>   @@ -68,6 +68,7 @@
>    /**
>     *
>     * @author Doug Davis (dug@us.ibm.com)
>   + * @author Glen Daniels (gdaniels@allaire.com)
>     */
>    public class Message {
>      /**
>   @@ -211,9 +212,20 @@
>        try {
>          if ( currentForm.equals("InputStream") )
>            reader = new InputStreamReader( (InputStream) 
> currentMessage );
>   -      else if ( currentForm.equals("ServletRequest") )
>   -        reader = new InputStreamReader( ((HttpServletRequest)
> currentMessage).
>   -                                        getInputStream() );
>   +      else if ( currentForm.equals("ServletRequest") ) {
>   +        HttpServletRequest req = 
> (HttpServletRequest)currentMessage;
>   +
>   +        int contentLength = req.getContentLength();
>   +        Reader requestReader = req.getReader ();
>   +        char[] payload       = new char[contentLength];
>   +        int    offset        = 0;
>   +
>   +        while (offset < contentLength) {
>   +            offset += requestReader.read (payload, offset, 
> contentLength
> - offset);
>   +        }
>   +
>   +        reader = new CharArrayReader(payload);
>   +      }
>          else if ( currentForm.equals("String") )
>            reader = new StringReader( (String) currentMessage );
>          else if ( currentForm.equals("Bytes") )  {
> 
> 
> 
> 
> 

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