while working with Spring & Hibernate f/w, during the following the line execution, i'm getting the exception:
user = (User) getHibernateTemplate().load(User.class, userId);
Exception:
org....
Hi Experts,
I am in the middle of developing a small jboss seam project. I deployed ear file on test server(linux), but have this error.
Caused by: org.hibernate.exception.GenericJDBCExc...
Hi Experts,
I am implement a security mechanism inn Jboss seam app and I am using JPA. I created a single db table and I also created a JPA entity class in the following code. (I was able t...
I have created an emailing service in spring. Since i need to allow e-mails persistence etc.. i need to put this on JMS. With the help of another question here, i found the way to configure we...
Hi!
I've done a small program that connect to my EJB server, It works on debugging under Netbeans but now I want to test it on a serveur that hasn't netbeans.
I've viewed that netbeans g...
I want to create an OR between two subcriteria using hibernate.
Here is a link to one way to accomplish this:
http://www.coderanch.com/t/217002/Object-Relational-Mapping/java/ANDOR-Hiberna...
Hi Experts,
I am working on a small jboss seam project and I have this error all of sudden when I try to login. I googled, but didn't find answer to that.
Any ideas?
thanks in advance
I have a Spring application that sends emails. It runs on weblogic 10gR3. What i need is to utilize the capabilities of JMS in the e-mail service.
So, being a beginer to all these, i followe...
Hi every body!
I've a problem, It must be a simple thing but I don't know what.
I've a rich:table that display me some information, and I want to have a link on every row pointing to a p...
I have tested my MDPs with WebSphere MQ; I have used connection factory and Queue beans configuration for WebSphere MQ as shown below.
I want to configure my standalone Spring MDP process...
Hello Experts ..
(I am new to this concept)
I am developing a J2EE (web) application, JSP is used as presentation layer and EJBs as the middle tier (business tier?).
The scenario is t...
I read some tutorials online about servlets and JSP. I have a URL something like this :-
http://localhost:8080/dev/login.jsp
The page goes to my login page. However i wanted to see if th...
Hi every body!
I don't find the synthax to order by random in a JPQL request. Have you a link or an exemple?
Thank you!
Hello Team,
I am new to JAVA. My code seems to be free of errors with the exception of this line of code.
package com.oreilly.ajax.servlet;
1.) I recieve an error which as follow...
Hi Experts,
I am working on a small jboss seam project and things were working find until I added two tables. After adding
COUNTY table, I get an error when I redeploy.
ERROR [SchemaUp...
I'm getting a String from request & I'm trying to convert it into int,
by using: Integer.parseInt & Integer.valueOf
I tried by using the above 2 cases
but i'm getting the following prob:
...
I am a newbie to J2EE concepts, i have been assigned a task of creation of a simple form.
The form should consists of a drop down list for master table when you click on master table ..the dr...
Hi,
I have in issue with JPA and find it hard to believe that none of the implementations have a solution.
Example:
I have 3 entities, User, Address, Country
Many Users can share ...
please tell me what is the purpose of dialect in the hibernate...
Hi i am develope one hibernate application using my eclipse..and i add that application in attachments...u please observe that and give me the solution.
One of the experts helped me out in displaying 10 records per page in jsp page. I was able to implement it and it is working fine. i have checkboxes for each row also with a delete button whic...
Hi!
I have one object with a sub-collection.
I need to know, with one request:
How many objects have x-y-z objects in his sub-collection.
I've try this:
But he don't like to mak...
I know how to single sort using "order by" in hql.
how would you do double sort involving two columns?
hi experts,
I am trying to debug a struts framework web app and this app basically takes input from user for 6-7 pages and keeps them in session and records all data to the database upon su...
