This week's giveaway is in the Android forum.
We're giving away four copies of Android Security Essentials Live Lessons and have Godfrey Nolan on-line!
See this thread for details.
The moose likes Web Services and the fly likes web services Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


Win a copy of Android Security Essentials Live Lessons this week in the Android forum!
JavaRanch » Java Forums » Java » Web Services
Bookmark "web services" Watch "web services" New topic
Author

web services

Sanjeev Jha
Greenhorn

Joined: Jun 26, 2003
Posts: 2
Does anyone knows how to call a .Net web service from a JSP Page.
NB: I have a .Net web Service running on a box and i have a seperate appilication(JSp Pages)running on weblogic server on a different box. My problem here is that i dont know how to accessthis web service from my JSp page. Can anyone help.
[ August 13, 2003: Message edited by: Sanjeev Jha ]
Lasse Koskela
author
Sheriff

Joined: Jan 23, 2002
Posts: 11962
    
    5
First of all, the whole point of web services standards is that you don't need to care whether the service you're calling is implemented in .NET, Java, PHP or what not. Second, you call web services from a JSP exactly like you would from a servlet, or any other plain old Java class.
Anyway, here are some JSP-related samples:
http://www.macromedia.com/support/jrun/extend/using_web_services/using_web_services04.html (not JRun specific despite the source)
http://otn.oracle.com/sample_code/tech/java/codesnippet/webservices/wstags/content.html (requires Oracle9iAS)
http://www.servletsuite.com/servlets/soaptag.htm (another SOAP taglib)


Author of Test Driven (2007) and Effective Unit Testing (2013) [Blog] [HowToAskQuestionsOnJavaRanch]
Billy Fence
Greenhorn

Joined: Jul 17, 2003
Posts: 17
Lasse, your explaination works in an ideal world. I'm starting to look into webservices so I can't speak too much but having heard from experts in our place there's a lot not right because of soap 1.1. I've seen wsdl's that work fine with wasp 4.5 or 4.6 and weblogic 6.1 and .net but when you use the same wsdl and weblogic 7, axis etc. etc. it all doesn't work anymore. Client calls simply do not what you'd expect. So in theory it works. In practice with a lot of vendors and a not fully matured soap definition, as a developer, you're bound to find trouble.
Lasse Koskela
author
Sheriff

Joined: Jan 23, 2002
Posts: 11962
    
    5
True, there's always complications. Fortunately, there are solutions as well. Personally, I would just go ahead trusting that it will work (and that you'll overcome any problems you encounter on the way). Ofcourse, assuming that what you're doing is supposed to work in the first place...
 
 
subject: web services
 
Similar Threads
Calling a JAR file from JSP or from a PHP page or another option?
Invoke .Net web service from JSP
.NET equivalent of a URL object?
Using MS Indexing service
Calling C#.NET Web Service From Java Applet