service « portlet « Java Enterprise Q&A

1. Flex portlets calling web service    stackoverflow.com

Flex portlet is calling a webservice and I am intercepting the calls to check the session credentials using XFire AbstractHandler method implementation. But I am not getting the same httpsession value ...

2. Books on Web Services and Portlets    stackoverflow.com

Kindly help me please with my current problem. Our manager today have discussed to us that our group will now handle a new project for which we are not so familiar. He only ...

3. What is a portlet? How does it differ from a webservice? Why Jetspeed, etc.?    coderanch.com

Heh....Funny you should ask. My upcoming book on JSR 168 portlet development starts off describing a portlet, and emphasizing that a portlet is not a web service. Portlets themselves are really just content delivery vehicles. They provide a mechanism for delivering content to a user, and providing facilities for personalization and customization that are not within the realm of a basic ...

4. Does doView() calls service() method?    coderanch.com

Hi, I also get similar error when deploying a simple portlet API - jsr168 Server - Websphere Portal Server 6.0.1.1 IDE - RAD 7.0 (7.0.0.3) I created a Basic Portlet based on JSR168 API and published on the portal server. when i open the portal, it throws this exception. The stack trace is as follows :- SRVE0068E: Could not invoke the ...

5. Consume webservice in themes    coderanch.com

Create a Servlet that wraps the web service and hides all of the nasty details. Then have the result of the Servlet wrapped up on a custom tag. Then, place the custom tag in the theme. The code becomes easy to manage in the Servlet, complexity is hidden from the custom tag, and the only thing that appears in the theme ...

6. Calling remote services from a portlet service    coderanch.com

This is one of those questions that I'm pretty sure I know the answer to, but have to ask anyway because I don't really like the answer! In WebSphere Portal V6, if I want a portlet service to call an EJB or a Web Service, I'll have to modify wps.war's web.xml to add the references, correct? I know that it is ...

7. Portlet Services    coderanch.com

Thanks Cameron, i was actually facing problems with this earlier. I could create a simple portlet service and use it in my portlet application. The portlet service, when run independently with the spring injection ran fine. But when i tried running it as a service(in the sense, use it in my portlet application), it used to cause me problems saying, the ...

8. How to make/expose portlet as a web service?    coderanch.com

Hi Cameron McKenzie, Thanks for the information.Can you please provide me any links related to it and sample applications? The requirement is like this. We have expose the portlet as a web service which will be deployed in WPS 5.1/6 and an web application deployed in the tomcat server need to invoke the web service. Thanks in advance. Regards, Ravi Kumar ...

9. Portlets    coderanch.com

10. Using Puma service in web application at WAS    coderanch.com

No, you cannot use PUMA API to retrieve user info. That is exactly where Servlets and Portlets differ. Portlets provide us a way to retrieve the User info. Portal User Management Archictecture(PUMA) has been specifically there to provide you with features to access Logged in User Profile. Here is an example : private PumaUtil() { try { Context ctx = new ...

11. how portal is used to deliver application service and functionality    coderanch.com

12. Invoking webservice from portlet?    coderanch.com

13. Need Help on how to update or create new portal webservice    coderanch.com

Hi , Can anyone please let me know the procedure to how to add a new method to the existing Portal_UserService if this is possible. i wanted to write my own portal webservice just like UserService, as iam newbie to liferay , iam finding it difficult to write. Please give me the step by step procedure of how to do this. ...