[JBoss jBPM] - how to configure jbpm tx service?
by sergey.rybets
Hello,
I used the example from tutorial but I've got exception
22:44:30,670 [main] DEBUG JbpmContext : closing JbpmContext
22:44:30,670 [main] DEBUG Services : closing service 'persistence': org.jbpm.persistence.db.DbPersistenceService@1443800
org.jbpm.JbpmException: no jbpm tx service configured
at org.jbpm.persistence.db.DbPersistenceService.isRollbackOnly(DbPersistenceService.java:388)
at org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceService.java:210)
at org.jbpm.svc.Services.close(Services.java:222)
at org.jbpm.JbpmContext.close(JbpmContext.java:139)
at Test.deployProcessDefinition(Test.java:78)
at Test.testSimplePersistence(Test.java:48).....
How this service should be configured? Thank you
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18 years, 11 months
*Repost* Session fixation / getSession(true) does not createnew SessionID
by Ludwig Adam
Hi,
reposting this issue, please direct me to the right group if I am wrong here :-)
Can anyone help on the issue below?
Thanks,
Ludwig
-----Ursprüngliche Nachricht-----
Von: jboss-user-bounces(a)lists.jboss.org [mailto:jboss-user-bounces@lists.jboss.org] Im Auftrag von Ludwig Adam
Gesendet: Mittwoch, 16. Mai 2007 18:29
An: jboss-user(a)lists.jboss.org
Betreff: *SPAM* [jboss-user] Session fixation / getSession(true) does not createnew SessionID
Hi group,
we are currently looking for ways to improve the security in our web
applications to prevent session fixation.
We are looking for ways to generate a new session ID after an user has
been authenticated.
This is our scenario:
- The webapplication contains public and private content
- public content is available by http, private/restricted content is
only available by https
- If the user is logging in, communication is done only by https
We now want to generate a new session ID for the user session once he
has authenticated in order to prevent session fixation / session
hijacking (e.g. if chuck sniffes the http - communication / user doesn't
use cookies and publishes a link with ;jsessionid-parameter).
The solutions found so far suggested all a
HttpServletRequest.getSession(true) after an invalidation:
if (session.isNew()) {
session.invalidate(); // Invalidate old Session
session= request.getSession(true); // Create new Session ID
}
However running this code on JBoss does not show the expected
beheaviour, no new session id is created.
System.out.println(session.getID()); // Prints "Foo"
session.invalidate(); // Invalidate old Session
session= request.getSession(true); // Should create new SessionID
System.out.println(session.getID()); // Prints "Foo" again.
Any hints how we can work around this issue or what we are doing wrong
here are greatly appreciated.
Thanks,
Ludwig
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18 years, 11 months
[JBoss Seam] - Class Inheritance and the EntityHome Framework Class
by trickyvail
I've been using a
public class BaseHome extends EntityHome<Base>
class to manage persistence for a collection of sub class entities that inherit from Base.
For sub classes which have been persisted to the database things work as expected. I can setId(), getInstance(), and persist state changes to the database.
I would like to create new entities using BaseHome, but I need a way to specify which concrete subclass should be instantiated. Here's what I've tried to do:
public class BaseHome extends EntityHome<Base>
| {
| @Override
| public void create()
| {
| setEntityClass(Subclass.class);
| super.create();
| }
| }
|
| public class Subclass extends Base{}
|
With the result:The method setEntityClass(Class<Base>)
| in the type Home<EntityManager,Base>
| is not applicable for the arguments (Class<Subclass>)
Am I using the EntityHome framework in a manner that was never intended? Should I build my own bean for managing this object heirachy?
As always, I greatly appreciate the insights the members of this forum share.
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18 years, 11 months