Hi, Thanks for responding, Damitha.
On Mon, 15 Sep 2008 17:46:05 +0530, Damitha Kumarage <[EMAIL PROTECTED]> wrote > Savan/C currently support XPath filtering. In order for server side to > support to support XPath filtering you need to build Savan/C module with > filtering enabled. Also make sure that you have libxml2 and libxslt dev > packages installed in your system. > > To understand how this works run the default subscriber client sample > with filtering related code uncommented.(It is by default commented in > the sample). I built Savan/C with filtering option enabled and tried the bundled samples, subscriber on client side and publisher and listener on server side, and they're working OK. > Following is the Subscribe element it send > > <wse:Subscribe xmlns:wse="http://schemas.xmlsoap.org/ws/2004/08/eventing";> > <wse:EndTo></wse:EndTo> > <wse:Delivery> > > <wse:NotifyTo>http://localhost:9090/axis2/services/listener</wse:NotifyTo> > </wse:Delivery> > <wse:Filter > Dialect="http://www.w3.org/TR/1999/REC-xpath-19991116";>//[EMAIL > PROTECTED]'5']</wse:Filter> > </wse:Subscribe> My point is Savan/C API lacks means to specify an XPath expression with namespace qualified names, because there is no way to declare the namespaces which is used in the expression. Note that, in the example you showed above, the element name, test3, and the attribute name, data, are both unqualified. Is it impossible to specify an expression like //ns1:[EMAIL PROTECTED]:data='5'] and declare ns1 and ns2 in wse:Filter element? Hamazy -- HAMAZAKI, Suguru <hamazy at webspiritus.com> http://webspiritus.com/ --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
