- From: Paul Pazandak <pazandak@OBJS.com>
- Date: Wed, 18 Feb 1998 11:21:33 -0600
- To: qianglu@homer.njit.edu
- CC: www-jigsaw@w3.org
qianglu@homer.njit.edu wrote: > Hi Paul, > > ingoingFilter can return null or a Reply or NoOngoingFilter. Anything else? If ingoingFilter return a Reply, to whom this Reply will be forward? How about the Reply generated by the FilteredResource then? If ingoingFilter generates a Reply, > can I stop its hooked resource to perform that original Request, and use ingoingFilter's Reply as > the perform()'s result? > > Thanks, > Qiang If an ingoing filter returns a reply object then all further processing of the request should stop. This means that a perform(request) should not occur. If you look at the code, I believe that the the basic structure is: - apply ingoing filters, stop if a filter returns a non-null reply - if reply is null, perform request - apply outgoing filters Again, depending upon the request type you can view this code in HttpManager. Paul. -- ******************************************************************** Paul Pazandak pazandak@objs.com Object Services and Consulting, Inc. http://www.objs.com Minneapolis, Minnesota 55420-5409 612-881-6498 ********************************************************************
Received on Wednesday, 18 February 1998 12:18:14 UTC