Re: struts2-fullhibernatecore-plugin-2.2.2-GA with struts2 and Hibernate
Thanks. How initialize session where it should auto inject? . Please give
me example.
On Fri, Sep 14, 2012 at 4:22 PM, Alejandro wrote:
> You must initializate session attribute.
>
> 2012/9/14 pirzada rashid
>
> > Hi,
> >
> > I am using struts2-fullhibernatecore-plugin-2.2.2-GA in a demo strut2
> > project with Hibernate. I tried my best but can not make it work. I am
> > using all the latest jars.
> >
> > *Am I missing something?*
> >
> > Please help
> >
> > *ERROR LOG*
> >
> > 2012-09-14 02:06:50 - [ INFO -
> > SessionTransactionInjectorInterceptor:41 ] --> Full Hibernate Plugin
> > Validation could not detect Hibernate Validator 3.x
> > 2012-09-14 02:06:50 - [ INFO -
> > SessionTransactionInjectorInterceptor:46 ] --> Full Hibernate Plugin
> > Validation using Hibernate Validator 4.x
> >
> > *Library in my project*
> >
> > [image: enter image description here]
> >
> > *When I access page than get error*
> >
> > java.lang.NullPointerException
> >
> > com.myapp.dao.CustomerDAOImpl.listCustomer(CustomerDAOImpl.java:26)
> > com.myapp.web.CustomerAction.listCustomer(CustomerAction.java:47)
> > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >
> >
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> >
> >
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> > java.lang.reflect.Method.invoke(Method.java:597)
> >
> >
> com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:453)..
> >
> > *My CustomerDAOImpl.java*
> >
> > package com.myapp.dao;
> >
> > import
> com.googlecode.s2hibernate.struts2.plugin.annotations.SessionTarget;
> > import
> > com.googlecode.s2hibernate.struts2.plugin.annotations.TransactionTarget;
> > import com.myapp.model.Customer;
> > import org.hibernate.Session;
> > import org.hibernate.Transaction;
> >
> > import java.util.List;
> >
> > public class CustomerDAOImpl implements CustomerDAO {
> >
> > @SessionTarget
> > Session session;
> >
> > @TransactionTarget
> > Transaction transaction;
> >
> > //add the customer
> > public void addCustomer(Customer customer) {
> > session.save(customer);
> > }
> >
> > //return all the customers in list
> > public List listCustomer() {
> > return session.createQuery("from Customer").list();
> > }
> > }
> >
> > *EDITED
> >
> > @SessionTarget
> > Session session;
> >
> > @TransactionTarget
> > Transaction transaction;
> >
> > Problem is in the above code when Session and Transaction is injected. I
> am
> > wondering that this might be problem of
> > struts2-fullhibernatecore-plugin-2.2.2-GA not supporting
> >
> > hibernate-release-4.1.6.Final
> > hibernate-validator-4.3.0.Final
> >
> > because plugin site
> > http://code.google.com/p/full-hibernate-plugin-for-struts2/ mentioned
> that
> > only supported versions are
> >
> > *This plugin is compatible with Hibernate Validator 3.1.0 and 4.0.2
> (since
> > 2.2 version)*.
> >
> > *Is that the problem. Have anyone used this plugin with above mentioned
> > versions?*
> >
> > *One more question: Can we use this plugin in the production
> environment?*
> >
>
Re: struts2-fullhibernatecore-plugin-2.2.2-GA with struts2 and Hibernate
You must initializate session attribute.
2012/9/14 pirzada rashid
> Hi,
>
> I am using struts2-fullhibernatecore-plugin-2.2.2-GA in a demo strut2
> project with Hibernate. I tried my best but can not make it work. I am
> using all the latest jars.
>
> *Am I missing something?*
>
> Please help
>
> *ERROR LOG*
>
> 2012-09-14 02:06:50 - [ INFO -
> SessionTransactionInjectorInterceptor:41 ] --> Full Hibernate Plugin
> Validation could not detect Hibernate Validator 3.x
> 2012-09-14 02:06:50 - [ INFO -
> SessionTransactionInjectorInterceptor:46 ] --> Full Hibernate Plugin
> Validation using Hibernate Validator 4.x
>
> *Library in my project*
>
> [image: enter image description here]
>
> *When I access page than get error*
>
> java.lang.NullPointerException
>
> com.myapp.dao.CustomerDAOImpl.listCustomer(CustomerDAOImpl.java:26)
> com.myapp.web.CustomerAction.listCustomer(CustomerAction.java:47)
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> java.lang.reflect.Method.invoke(Method.java:597)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:453)..
>
> *My CustomerDAOImpl.java*
>
> package com.myapp.dao;
>
> import com.googlecode.s2hibernate.struts2.plugin.annotations.SessionTarget;
> import
> com.googlecode.s2hibernate.struts2.plugin.annotations.TransactionTarget;
> import com.myapp.model.Customer;
> import org.hibernate.Session;
> import org.hibernate.Transaction;
>
> import java.util.List;
>
> public class CustomerDAOImpl implements CustomerDAO {
>
> @SessionTarget
> Session session;
>
> @TransactionTarget
> Transaction transaction;
>
> //add the customer
> public void addCustomer(Customer customer) {
> session.save(customer);
> }
>
> //return all the customers in list
> public List listCustomer() {
> return session.createQuery("from Customer").list();
> }
> }
>
> *EDITED
>
> @SessionTarget
> Session session;
>
> @TransactionTarget
> Transaction transaction;
>
> Problem is in the above code when Session and Transaction is injected. I am
> wondering that this might be problem of
> struts2-fullhibernatecore-plugin-2.2.2-GA not supporting
>
> hibernate-release-4.1.6.Final
> hibernate-validator-4.3.0.Final
>
> because plugin site
> http://code.google.com/p/full-hibernate-plugin-for-struts2/ mentioned that
> only supported versions are
>
> *This plugin is compatible with Hibernate Validator 3.1.0 and 4.0.2 (since
> 2.2 version)*.
>
> *Is that the problem. Have anyone used this plugin with above mentioned
> versions?*
>
> *One more question: Can we use this plugin in the production environment?*
>
struts2-fullhibernatecore-plugin-2.2.2-GA with struts2 and Hibernate
Hi,
I am using struts2-fullhibernatecore-plugin-2.2.2-GA in a demo strut2
project with Hibernate. I tried my best but can not make it work. I am
using all the latest jars.
*Am I missing something?*
Please help
*ERROR LOG*
2012-09-14 02:06:50 - [ INFO -
SessionTransactionInjectorInterceptor:41 ] --> Full Hibernate Plugin
Validation could not detect Hibernate Validator 3.x
2012-09-14 02:06:50 - [ INFO -
SessionTransactionInjectorInterceptor:46 ] --> Full Hibernate Plugin
Validation using Hibernate Validator 4.x
*Library in my project*
[image: enter image description here]
*When I access page than get error*
java.lang.NullPointerException
com.myapp.dao.CustomerDAOImpl.listCustomer(CustomerDAOImpl.java:26)
com.myapp.web.CustomerAction.listCustomer(CustomerAction.java:47)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:453)..
*My CustomerDAOImpl.java*
package com.myapp.dao;
import com.googlecode.s2hibernate.struts2.plugin.annotations.SessionTarget;
import com.googlecode.s2hibernate.struts2.plugin.annotations.TransactionTarget;
import com.myapp.model.Customer;
import org.hibernate.Session;
import org.hibernate.Transaction;
import java.util.List;
public class CustomerDAOImpl implements CustomerDAO {
@SessionTarget
Session session;
@TransactionTarget
Transaction transaction;
//add the customer
public void addCustomer(Customer customer) {
session.save(customer);
}
//return all the customers in list
public List listCustomer() {
return session.createQuery("from Customer").list();
}
}
*EDITED
@SessionTarget
Session session;
@TransactionTarget
Transaction transaction;
Problem is in the above code when Session and Transaction is injected. I am
wondering that this might be problem of
struts2-fullhibernatecore-plugin-2.2.2-GA not supporting
hibernate-release-4.1.6.Final
hibernate-validator-4.3.0.Final
because plugin site
http://code.google.com/p/full-hibernate-plugin-for-struts2/ mentioned that
only supported versions are
*This plugin is compatible with Hibernate Validator 3.1.0 and 4.0.2 (since
2.2 version)*.
*Is that the problem. Have anyone used this plugin with above mentioned
versions?*
*One more question: Can we use this plugin in the production environment?*
