I don't know of a quick appropriate way. Most Cocoon components will not accept invalid XML format. One way is to extend the WebServiceProxyGenerator and modify the code to prepend the xml header.
----- Original Message ----- From: "Tony Collen" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, September 30, 2002 11:03 PM Subject: [ WebServiceProxy ] Invalid response - no xml > Hi all - > > I'm playing with the WebServiceProxy, and the server I'm contacting does > not generate an <?xml version="1.0"?> tag at the start of their response. > Thusly, I get the following error: > > Cocoon 2 - Internal server error > > type fatal > > message Error invoking remote service: > org.apache.cocoon.ProcessingException: Invalid response - no xml > > description org.apache.cocoon.ProcessingException: Error invoking remote > service: org.apache.cocoon.ProcessingException: Invalid response - no xml: > org.apache.cocoon.ProcessingException: Invalid response - no xml > > sender org.apache.cocoon.servlet.CocoonServlet > > source Cocoon servlet > > stack-trace > > org.apache.cocoon.ProcessingException: Error invoking remote service: > org.apache.cocoon.ProcessingException: Invalid response - no xml: > org.apache.cocoon.ProcessingException: Invalid response - no xml > at > org.apache.cocoon.generation.WebServiceProxyGenerator.fetch(WebServiceProxyG enerator.java:278) > at > > <snip-big-stack-trace/> > > Is there any way to get this to work, short of writing a servlet or PHP > script to hit the remote server for me, and spit out the <?xml > version="1.0"?> tag plus the rest of the data back to Cocoon? I don't > have control over the remote server I'm contacting. If anyone really > wants to see the 20 pages of stack trace, let me know and I'll post it. > > Here's my pipeline, BTW: > > <map:pipeline> > <map:match pattern="metar"> > <map:generate type="wsproxy" > src="http://zowie.metnet.navy.mil/cgi-bin/oleg/get-obs?call_id=KMSP&do-r etrieve=Retrieve"> > <map:parameter name="wsproxy-method" value="POST"/> > </map:generate> > <map:serialize type="xml" /> > </map:match> > </map:pipeline> > > > Regards, > Tony > > > Tony Collen -- [EMAIL PROTECTED] > College of Liberal Arts University of Minnesota, Minneapolis, West Bank > > > --------------------------------------------------------------------- > Please check that your question has not already been answered in the > FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> > > To unsubscribe, e-mail: <[EMAIL PROTECTED]> > For additional commands, e-mail: <[EMAIL PROTECTED]> > --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]>
