W3C home > Mailing lists > Public > www-jigsaw@w3.org > July to August 2001

HttpManager

From: Owen Roberts <oroberts@baltimore.com>
Date: Thu, 9 Aug 2001 13:22:35 +0100
Message-ID: <B15225F53DF1D411B80B0002A5097D9F32E26F@irlms02.ie.baltimore.com>
To: www-jigsaw@w3.org
Hi all - I've narrowed down the previous issue I posted...

I am using Jigsaw 2.2 HttpManager code from a java 1.2 client app.
The doco @ Jigsaw\WWW\Doc\Programmer\api\index.html for HttpManager says:

The client side HTTP request manager. This class is the user interface
(along with the other public classes of this package) for the W3C client
side library implementing HTTP. A typicall request is launched though the
following sequence:
 HttpManager     manager = HttpManager.getManager() ;
 Request request = manager.createRequest() ;
 request.setMethod(HTTP.GET) ;//should be "GET", but nevermind - OR
 request.setURL(new URL("http://www.w3.org/pub/WWW/"));
 Reply    reply = manager.runRequest(request) ;
 // Get the reply input stream that contains the actual data:
 InputStream in = reply.getInputStream() ;
 ...

and it does exactly what its supposed to. At first anyway.
If I put the above code in a loop, it would lock up the program after the
4th or 5th iteration when accessing a resonable fast site. It blocks on the
runRequest call.
So if you change the above URL to http://www.google.com/ for example, it
quickly goes through 5 iterations and then hangs.
When accessing a slow site, it seems to keep going no problem. Its
especially obvious when using a local machine web server.

Anyone have any idea what is wrong here?
Thanks very much for your time,

Owen




-----------------------------------------------------------------------------
Baltimore Technologies plc will not be liable for direct,  special,  indirect 
or consequential  damages  arising  from  alteration of  the contents of this
message by a third party or as a result of any virus being passed on.

In addition, certain Marketing collateral may be added from time to time to
promote Baltimore Technologies products, services, Global e-Security or
appearance at trade shows and conferences.

This footnote confirms that this email message has been swept by
Baltimore MIMEsweeper for Content Security threats, including
computer viruses.
   http://www.baltimore.com
Received on Thursday, 9 August 2001 08:25:18 GMT

This archive was generated by hypermail 2.2.0+W3C-0.50 : Monday, 9 April 2012 12:13:35 GMT