<div>
Thanks for your response. I set the classes to be exposed....but, when I checked the localhost:8080\Myprogram\d<wbr />wr, it says Classes known to dwr is empty. Can you suggest me what might have been wrong?
</div>


Thanks for your response. I set the classes to be exposed....but, when I checked the localhost:8080\Myprogram\dwr, it says Classes known to dwr is empty. Can you suggest me what might have been wrong?

<div>
it might be one of the cases<br />
<br />
i. you missed to put dwr.jar in classpath<br />
ii. you missed to mention dwr servlet description in web.xml<br />
iii. you forgot to mention classes in dwr.xml file.<br />

</div>


it might be one of the cases

i. you missed to put dwr.jar in classpath
ii. you missed to mention dwr servlet description in web.xml
iii. you forgot to mention classes in dwr.xml file.


<div>
<div class="content wysiwyg-content">
As advised by some of the experts, I am trying out DWR for my chat application.<br />
I set up my chat application using Spring and hibernate in the backend, JSP and Javascrip for client. I am using DWR to ajax-style my chat application. I already set up my dwr configuration by following the steps outlined in <a href="http://javablogspace.blogspot.com/" rel="ugc">http://javablogspace.blogspot.com/</a>&nbsp;for Spring,DWR and Hibernate. <br />
<br />
In my client side, should i call my service classes directly. Any tips on how to set up the client ?<br />
<br />
Please let me know.<br />
Thanks
</div>
</div>


As advised by some of the experts, I am trying out DWR for my chat application.
I set up my chat application using Spring and hibernate in the backend, JSP and Javascrip for client. I am using DWR to ajax-style my chat application. I already set up my dwr configuration by following the steps outlined in http://javablogspace.blogspot.com/ for Spring,DWR and Hibernate. 

In my client side, should i call my service classes directly. Any tips on how to set up the client ?

Please let me know.
Thanks

How do DWR work with Spring and Hibernate?

Java Enterprise Edition (Java EE) is a specification defining a collection of Java-based server and client technologies and how they interoperate. Java EE specifies server and client architectures and uses profiles to define technology sets targeted at specific classes of applications. All Java EE profiles share a set of common features, such as naming and resource injection, packaging rules and security requirements.

Java EE

JavaServer Pages (JSP) allow the development of dynamically generated web pages. It uses the Java programming language; JSP pages are translated into servlets at runtime, with each servlet being cached and reused until the JSP is modified. JSP allows Java code to be interleaved with static web markup content, so the resulting page can be compiled and executed on the server to deliver the content.