About session bean

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system exception occurred during an invocation on EJB GuestDao

.$Proxy149.getAllGuests(Unknown Source) at guest.__EJB31_Generated__GuestDao__Intf____Bean__.getAllGuests ... __GuestDao__Intf____Bean__.getAllGuests(Unknown Source) at guest.GuestServlet.doGet(GuestServlet.java:24 ... __GuestDao__Intf____Bean__.getAllGuests(Unknown Source) at guest.GuestServlet.doGet(GuestServlet
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"Attempt to lock a non entity object" error

object" session.rollback() is somehow causing the problem (found through debugging ... () { try {     session.beginTransaction();     session.lock(subjectJList.getSelectedValue ... //----------------------------------------------------------- public void doCancelEdit() { try {     session.rollback(); . . . } //doCancelEdit
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Internal exception when quering

.BillingCodeSessionData.loadBillingCodes(BillingCodeSessionData.java:55) at eu.ysoft.ds.session.DSSession.loadBillingCodes(DSSession.java:370) at eu.ysoft.ds.session.DSSession.validateUserRequest(DSSession.java:336) at eu.ysoft.ds.session.DSSession.runActionForMessage(DSSession.java:188) at eu.ysoft.ds.session
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Memory leak while merging parent with No Cascade annotation with children

under objectdb javaagent but there is a problem. Indeed, my beans are not correctly Enhanced, reason is my beans are created by Java Proxy. - JAXB add some JAXBAccessor into the byte code. - Google guava cache do some CGLIB proxy with my entities beans. My conclusion is that the Enhancer is not
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Question about overriding default equals and hashcode

Hello Support, I have overrided equals and hashcode method in my entities beans. I don't know if you use these methods in your objectdb implementation. ( for comparing bean ? ) If yes, does ... .ToString It correspond to my entity bean includes ( use JAXB ). So why these informations are revelants
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Unable to persist fields in subclass

: package miscTests; import javafx.beans.property.SimpleStringProperty; import javafx.beans ... ; import javax.persistence.GeneratedValue; import javax.persistence.Id; import javafx.beans.property.ObjectProperty; import javafx.beans.property.SimpleObjectProperty; /** * @author david
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version 2.4.5+ with GlassFish 3.1.2, errors when runs application. Version 2.4.4 worked but not 2.4.5 or later

(Unknown Source) at luc.example.__EJB31_Generated__UserFacade__Intf____Bean__.getAll(Unknown Source ... .reflection.SecureReflections.invoke(SecureReflections.java:263) at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:110) at org.jboss.weld.bean
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JPQL support for Maps (JPA 2.0)

of ObjectDB 2.3.7. It seems to me they are not supported. Query : "SELECT s FROM Session s JOIN s.data d WHERE VALUE(d) = :value" Object : public class Session implements Serializable ... is indeed unsupported yet. Try: SELECT s FROM Session s JOIN s.data d WHERE d = :value That works
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ObjectDB can't be activated

to get an activated version of the database. Would it help if we set up a web-session with access to the server? Hopefully we can solve it with no web session. Please try build 2.5.5_08.   Still no luck ... activated server. Should we set-up a web session so you can take a look on our server? Please run
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PersistenceException UserException: Failed to validate persistence.xml

:722) Caused by: javax.el.ELException: javax.ejb.EJBException: The bean encountered a non ... more Caused by: javax.ejb.EJBException: The bean encountered a non-application exception; nested ... (AuthorizationService.java:42) at net.heatboxes.core.bean.view.Login.submit(Login.java:49) at sun.reflect