[java ee programming] Re: Servlet Basics Lab Exercise
Hi All, Thanks for the responses.I was able to run the project successfully. So Lessons learnt in this exercise : *Web.xml* servlet-mapping servlet-nameGreeting Servlet/servlet-name url-pattern/greetings2/url-pattern /servlet-mapping servlet-mapping servlet-nameResponse Servlet/servlet-name url-pattern/response2/url-pattern /servlet-mapping *Request dispatcher URL *in the response servlet java file RequestDispatcher dispatcher = getServletContext() .getRequestDispatcher(/response2); *Project-Properties - Run* *Context Path*: /MyHello2 *Relative URL* : /greetings2 If there are any discrepencies in any of the above, the project cannot be deployed. I checked all these, enter the correct values. Finally clean and build, Run, it was successful. Thanks, Prathibha -- Date: Fri, 21 Aug 2009 03:28:39 +0800 Subject: [java ee programming] Servlet Basics Lab Exercise From: prathibha...@gmail.com To: java-ee-j2ee-programming-with-passion@googlegroups.com Hi All, In Servlet_Basics homework, I modified the existing code of Hello2 project and it was successful. I tried to create a new project MyHello2 and copied the 2 servlet files(GreetingServlet and ResponseServlet) and modified the new web.xml. Build is successful. But When I run the project I get the following error : *D:\netbeans_projects\J2EE\MyHello2\nbproject\build-impl.xml:545: The module has not been deployed.* I have set the context path as /MyHello2 and URL as /greetings2 . Is there any other change to be done? Please can anybody help me on this. Thank you Regards, Prathibha H.M. -- With Windows Live, you can organize, edit, and share your photos. Click here. http://www.windowslive.com/Desktop/PhotoGallery --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Java EE (J2EE) Programming with Passion! group. To post to this group, send email to java-ee-j2ee-programming-with-passion@googlegroups.com To unsubscribe from this group, send email to java-ee-j2ee-programming-with-passion+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/java-ee-j2ee-programming-with-passion?hl=en?hl=en -~--~~~~--~~--~--~---
[java ee programming] Re: Servlet Basics Lab Exercise
Prathibha, I think I had a similar problems at one point. Not sure if it was the exact same thing. But I removed the welcome-file-list elements from the web.xml. Also check the web.xml and make sure your servlets are defined only once and that only valid servlets are defined. Netbeans can automatically add tags to the web.xml. Also check the configuration files against your original working hello2 project to see if you can spot an error. Make sure you do a clean before you try to run. (I don't build separately I just choose clean and then run.) There is also info in various support forums on this. Some contain the same info as above; others recommend you clean, build and manually deploy. Actually someone stated they had to log into the admin console undeploy the module and then redeploy it from netbeans. Hope this helps, diane Date: Fri, 21 Aug 2009 03:28:39 +0800 Subject: [java ee programming] Servlet Basics Lab Exercise From: prathibha...@gmail.com To: java-ee-j2ee-programming-with-passion@googlegroups.com Hi All, In Servlet_Basics homework, I modified the existing code of Hello2 project and it was successful. I tried to create a new project MyHello2 and copied the 2 servlet files(GreetingServlet and ResponseServlet) and modified the new web.xml. Build is successful. But When I run the project I get the following error : D:\netbeans_projects\J2EE\MyHello2\nbproject\build-impl.xml:545: The module has not been deployed. I have set the context path as /MyHello2 and URL as /greetings2 . Is there any other change to be done? Please can anybody help me on this. Thank you Regards, Prathibha H.M. _ With Windows Live, you can organize, edit, and share your photos. http://www.windowslive.com/Desktop/PhotoGallery --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Java EE (J2EE) Programming with Passion! group. To post to this group, send email to java-ee-j2ee-programming-with-passion@googlegroups.com To unsubscribe from this group, send email to java-ee-j2ee-programming-with-passion+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/java-ee-j2ee-programming-with-passion?hl=en?hl=en -~--~~~~--~~--~--~---
