Cristian Popovici

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since Apr 13, 2007
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Recent posts by Cristian Popovici

Hi,

Is there a way to correlate the request and response from a service call in a soap handler?
I am storing the request and respose soap messages (xml fragments) in a database for logging purposes and I need to track the pairs (request, response).

Regards,
Cristi.
10 years ago
Hi guys,

I want to bind an xs:anyType element to a type already defined in my application or in another schema.
Is this possible using jaxb custom bindings?

Thanks,
Cristi.
12 years ago
Hi guys,

I have messages processed by a message driven bean. I want, when an processing occurs due to invalid data in the message (a runtime exception is thrown by the mdb), the sender to get notified about this failed message. Is this possible using the JMS infrastucture?

Thanks,
Cristian
You need a key for the objects in the list. ArrayList is a list of objects while a HashMap / Hashtable is a map (key => value pair)
12 years ago
Hi guys,

I want to convert a value object to another (move its attribute values to the other object).
I want to convert message objects to domain objects (both are value objects). Is there a framework / api to do this?

Thanks,
Cristian.
12 years ago
Hi guys. Congrats for this book.

I have recently started learning ruby and RoR. For a java developer this is a little strange but the language is beautiful and powerful.

How long do you think it takes to become proficient in ruby?

Regards,

Cristian.



13 years ago
Hi folks,

Is there other way to get, in a java program, the operating system's name that you run in, than get it as a system property?

Thank you,

Cristian.
13 years ago
Hi Jothi,

Thanks for the fast reply. Can you be more specific please?

Thanks,
Cristian
13 years ago
Hi Folks,

I need some help here...
I have two instances of tomcat running the same application
ex: localhost:8080/myapp and localhost:8081/myapp

I log on the first server and then I go to the other server, in this time the jsessionid that was set in my browser from the first server gets overriden by the jsessionid from the second server so when i go on the first node I'm logged out.

Any idea what can I do so I don't lost my session on the first node?

Thanks and have a nice day,

Cristian.
13 years ago
Hi Martijn and Eelco,

What makes Wicket special from the zillion of web frameworks in the java universe? Does it follow the old MVC pattern (Struts, Spring MVC) or is something else?

Thank you very much,
Cristian Popovici
Hi Ed, congrats on your new book and also on your work on JSF.

Just a question here:

How important is for a "top noch" programmer to keep up with the technology?
Sometimes this is hard, because your daily work is focused on just a few technologies in which you become better as time passes by.

Regards,
Cristian.
[ March 26, 2008: Message edited by: Ilja Preuss ]
14 years ago
Hi Roger,

I have the same app deployed on two independent web servers, no cluster and no session replication. I need to do a remote login on both servers and this has two work also if the servers are running on the same machine but different ports (say localhost:8080 and localhost:8081)

Regards,
Cristian
14 years ago
Hi folks,

I need some help.
I have a web application that is running on 2 servers (lets say A and B) and has the posibility to go from server A to server B and vice versa.
My problem is that I need to keep the user logged in on both servers.
What i am trying to do is to loggin the user on node A and if a page is requested from node B then pass the credentials from node A and do a login on node B. My problem is that the session on node A is lost. Is there a good solution to keep sessions opened on both servers?

Cheers,
Cristian.
14 years ago
Hi folks,

Is it possible to add a new line after each attribute of a node with dom4j, just to get the attributes one under another in my xml source?

Regards,
Cristian.
Hello people,

I am having a problem with a custom class loader. I have coded my class loader and works OK as a console application but when I try to run the application in a JEE container (Glassfish) I am getting an error:

When I try to load a class I am getting a class definition not found

java.lang.NoClassDefFoundError: org/quartz/Job

It does not find the interface that my class is implementing?

Any ideas?

Thanks a lot!
Cheers!
14 years ago