June 2013 - jboss-user - Jboss List Archives

by marcosdutto

marcosdutto [https://community.jboss.org/people/marcosdutto] created the discussion "Docs for JBPM 6.0 Beta" To view the discussion, visit: https://community.jboss.org/message/820737#820737 -------------------------------------------------------------- I would like to start using JBPM 6.0, I saw that there are a lot of changes in the API's, is there any documentation to start using it? -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/820737#820737] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[jBPM] - Re: jBPM Console Server can't find WorkItem Handler Implementation

by Maciej Swiderski

Maciej Swiderski [https://community.jboss.org/people/swiderski.maciej] created the discussion "Re: jBPM Console Server can't find WorkItem Handler Implementation" To view the discussion, visit: https://community.jboss.org/message/807332#807332 -------------------------------------------------------------- Thanks a lot for this Stephan! Just one comment about point 3, you could use session template config file to register handler, event listeners etc, check out http://docs.jboss.org/jbpm/v5.4/userguide/ch.console.html#d0e4698 documentation on this, might be easier to work with console. But jars with custom classes must be placed within console-server.war as you described. Cheers -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/807332#807332] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[jBPM] - Error : JBoss AS7 did not start within 5 minutes

by AAYUSH AGARWAL

AAYUSH AGARWAL [https://community.jboss.org/people/rekhyt73] created the discussion "Error : JBoss AS7 did not start within 5 minutes" To view the discussion, visit: https://community.jboss.org/message/821251#821251 -------------------------------------------------------------- While installing JBPM on Windows 7 -> cmd : ant install.demo.noeclipse -> Build successful Then : ant start.demo.noeclipse -> JBosss AS 7 did not start within 5 minutes Thanks for the help. -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/821251#821251] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[EJB3] - Cant inject Bean class into Restfull WebService (JAX-RS)

by ha so

ha so [https://community.jboss.org/people/haso] created the discussion "Cant inject Bean class into Restfull WebService (JAX-RS)" To view the discussion, visit: https://community.jboss.org/message/821240#821240 -------------------------------------------------------------- I'm trying to save data acquired by Rest web service to database using hibernate/persistence. In one of my web modules i implemented that service. Database ejb connector is placed in EJB module. They are parts of EAR application. Every time when i call pb.addDevice() im getting java.lang.NullPointerException when puting proper url with params in browser(worked till i wanted to save it to Database). Can't find what is wrong with it. I'm using jboss 6.1.0 Final. PS. when i changed from @EJB PersistenceBean pb; to PersistenceBean pb = new PersistenceBean(); i got null pointer on EntityManager em = emf.createEntityManager(); code: @Stateless @Path("/RestService") public class RestPush { @EJB PersistenceBean pb; @GET @Path("/RegisterDevice") public void registerDevice( @QueryParam("deviceId") String deviceId){ Device d = new Device(true); d.setId = deviceId; pb.addDevice(d); } } and EJB class: @Stateless(mappedName = "PersistenceBean") public class PersistenceBean { @PersistenceUnit(unitName = "PersistentUnitName") EntityManagerFactory emf; private void persist(Object o, EntityManager entityManager) { try { entityManager.persist(o); } catch (Exception e) { logger.severe("Error writing to DB: " + e); logger.severe("" + e.fillInStackTrace()); } } public void addDevice(Device d) { try { EntityManager em = emf.createEntityManager(); if (persist(device, em)) { logger.info("Device with id : " + device.getId() + " has been added "); } else { logger.info("Failed to add device with id: " + device.getId()); } catch (Exception e) { logger.severe("PersistenceBean: Could not save device."); e.printStackTrace(); } } -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/821240#821240] Start a new discussion in EJB3 at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[JBoss Tools] - Unknown popup with username password prompt driving me nuts

by Tanya Ruttenberg

Tanya Ruttenberg [https://community.jboss.org/people/daxxy] created the discussion "Unknown popup with username password prompt driving me nuts" To view the discussion, visit: https://community.jboss.org/message/820657#820657 -------------------------------------------------------------- I have no idea if this is an eclipse or jboss tools problem. I already posted this here http://stackoverflow.com/questions/16821926/where-is-this-repository-prom... http://stackoverflow.com/questions/16821926/where-is-this-repository-prom... but have had no answers. That link contains a screenshot. I have to cancel out several times and is so persistent there is one project I can't even close because every tiem I right click on the darn thing I get prompted for my username and password over and over. ???? -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/820657#820657] Start a new discussion in JBoss Tools at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[IronJacamar] - Is this the right project for a simple socket usecase?

by kaffeetrinker

kaffeetrinker [https://community.jboss.org/people/kaffeetrinker] created the discussion "Is this the right project for a simple socket usecase?" To view the discussion, visit: https://community.jboss.org/message/821211#821211 -------------------------------------------------------------- Hi there, i stumbled over iron jacamar while searching for jca, but I'm not very familiar with jcaeither. I have a simple usecase: The j2ee web project I'm working on needs to connect to a tcp socket, send/receive data and then close it. I could have done this within a singleton bean, but because I have to watch the socket inputstream, I have the need to create a thread for that. That said, I think it is not allowed to create threads within a j2ee container on my own. I also tried to use @Asynchronous for the socket function, but that resulted in multiple concurrence exceptions. Now that i've read a little bit about jca and iron jacamar, I think maybe this is the right way to implement the socket connection. But for example, I could not find a sample with a while loop over the socket, that would notify my web project in case of an event. Could you give me some hints what to use? So far I thought of creating an outbound jca (with the help of the eclipse plugin) and send event notifications to the web app via jms queue (because I could not find a sample of how to notify the resource client in case of an event). Thank you! -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/821211#821211] Start a new discussion in IronJacamar at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[jBPM] - Re: JBPM + LDAP - can login, but HumanTask error appears in the jboss log

by Maciej Swiderski

Maciej Swiderski [https://community.jboss.org/people/swiderski.maciej] created the discussion "Re: JBPM + LDAP - can login, but HumanTask error appears in the jboss log" To view the discussion, visit: https://community.jboss.org/message/820957#820957 -------------------------------------------------------------- this might be because you still declare the property in the configuration file but with empty value, so the handler will consider it as existing property but with empty string as value. So make sure that optional fields that you don't use are removed (or commented out) in the config file. HTH -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/820957#820957] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[jBPM] - Re: Automatically refresh process list in JBPM Console from Drools-Guvnor

by Thomas Setiabudi

Thomas Setiabudi [https://community.jboss.org/people/thomas.setiabudi] created the discussion "Re: Automatically refresh process list in JBPM Console from Drools-Guvnor" To view the discussion, visit: https://community.jboss.org/message/821169#821169 -------------------------------------------------------------- Hi Andrew Tan, Are you using JBPM5.2 ? why not upgrade to JBPM5.4 where the process list is automatically updated.. Regards, Thomas Setiabudi -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/821169#821169] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[JBoss Portal] - JBOSS PORTAL VIDEO CHAT PORTLET

by baptiste omarini

baptiste omarini [https://community.jboss.org/people/baptiste1098] created the discussion "JBOSS PORTAL VIDEO CHAT PORTLET" To view the discussion, visit: https://community.jboss.org/message/821183#821183 -------------------------------------------------------------- Hey guys, I'm watching for a video chat portlet on JBOSS PORTAL. Any Idea ? Thx -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/821183#821183] Start a new discussion in JBoss Portal at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[EJB3] - @SecondaryTables in EJB 3.1

by Pasqualino Imbemba

Pasqualino Imbemba [https://community.jboss.org/people/pi4630] created the discussion "@SecondaryTables in EJB 3.1" To view the discussion, visit: https://community.jboss.org/message/821180#821180 -------------------------------------------------------------- I'm not up-to-date with EJB 3.1 spec, but is it possible now to make use of @SecondaryTables together with FK relations? Say I've got three tables, A, B, and C - each has their own PK. B has an FK relation to C and A has a FK relation to B. On bean level, I'd like to create an entity which is the sum of all attributes of A, B, and C. With EJB 3.0, JPA requires that secondary tables contain the id of the entity (as PK). I am looking for multiple table join to be based on foreign keys - and found http://wiki.eclipse.org/EclipseLink/UserGuide/JPA/Basic_JPA_Development/E... eclipselink. I was wondering if such feature is covered by JPA used in EJB 3.1. Thanks. -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/821180#821180] Start a new discussion in EJB3 at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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jboss-user June 2013