[java ee programming] Lab 4005 hello2 Run???

Hi! I ran the original hello2 project with J2EE 1.4 with GlassFish v3. This succeeded. I changed the server to Glassfish2.1.1 and receive the following message: Undeploying ... While undeploying, trying to stop application in target server failed; com.sun.enterprise.deployment.backend.IASDeploy

[java ee programming] Lab-4005 problem

I've been working my way through Lab-4005 using Java1.6, NetBeans 6.8, and Glassfish 3. There have been a few things that I had to figure out, since the lab was not written for these versions, but the differences were not that big a deal. There is one thing that I have not been able to fix. The Gl

[java ee programming] lab 4005

apreciated friends: i have the following error when i go the exercise that coresponds to the cicle life handlers an i run the myowneventlistener.java:(it correponds to the lab4005): C:\Documents and Settings\diego rangel\Mis documentos\NetBeansProjects\hello2\src\java\MyOwnEventListener.java:

[java ee programming] LAB 4005

For this homework • Add another event handler Java source file called MyOwnEventListener that implements Http Session Attribute Listener. the code is as follows: public void attributeAdded(HttpSessionBindingEvent se) { servletContext.log("attributeAdded() method is invoked");

[java ee programming] LAB 4005- Serverlet Advanced

Hi, I am working on exercise 1.2 Add a Servlet filter to the hello2 application, I have Netbeans 6.7 with Apache Tomcat 6.0.18 as the configured server. My problem is that i can not see the Tomcat debug window or some window that show the information in the GlassFish v 2.1 windows showed in th

[java ee programming] LAB-4005

*Please anyone can help me what is wrong in my code *I am getting error CODE i have pasted below line *Appreciate in advance java.lang.NullPointerException at mypackage.MyOwnEventListener.attributeAdded (MyOwnEventListener.java:33) at org.apache.catalina.session.StandardSession.

[java ee programming] Lab-4005 Need Help on Lab Servlet Advanced to fix pasted Errors

Please if anyone can help me to solve below errors ! - *Errors: java.lang.NullPointerException at mypackage.MyOwnEventListener.attributeAdded (MyOwnEventListener.java:33) at org

[java ee programming] LAB-4005

HI I have a problem in executing Myhello2 project because attributeAdded(HttpSessionBindingEvent se) and attributeRemoved(HttpSessionBindingEvent se) are never invoked plz help me thanks in advance --~--~-~--~~~---~--~~ You received this message because you are sub

[java ee programming] Lab 4005

Hi! Am I only here? My program cant find source code for HttpSessio, is it ok? And my created session dont suport addAttribute method, onli setAttribute method, and removedAttribute metod, hwo can removed when I couldn't add? What wrong is it?     --~--~-~--~~~

[java ee programming] Lab-4005

Hi! I add listener, and i try to run hello2, It is activated GlassFish2 V2 server which cant found service() method in request, someone said, server is owerloaded, so i turned out my NetBean IDE, and started again. But this is didn't solve the problem. I think that is problem with selected serve