Olá pessoal boa noite;
Estou seguindo algumas instruções para montar um sistema de login e senha e aparentemente saiu tudo ok mas esta dando erro ao enviar as consultas, o erro e o seguinte:
[TopLink Info]: 2013.05.21 09:17:17.636--ServerSession(8167849)--TopLink, version: Oracle TopLink Essentials - 2.1 (Build 60f (01/07/2009))
[TopLink Info]: 2013.05.21 09:17:18.529--ServerSession(8167849)--file:/D:/java/programas/SiscomWD/netbeans/siscomwd/build/classes/-siscomwdPU login successful
Exception in thread "AWT-EventQueue-0" java.lang.IllegalArgumentException: You have attempted to set a parameter value using a name of Usuarios.findByUsuLogin that does not exist in the query string SELECT u FROM Usuarios u WHERE u.usuLogin = :usuLogin and u.usuSenha = :usuSenha.
at oracle.toplink.essentials.internal.ejb.cmp3.base.EJBQueryImpl.setParameterInternal(EJBQueryImpl.java:660)
at oracle.toplink.essentials.internal.ejb.cmp3.EJBQueryImpl.setParameter(EJBQueryImpl.java:202)
at principal.login.jButton2ActionPerformed(login.java:131)
at principal.login.access$000(login.java:17)
at principal.login$1.actionPerformed(login.java:73)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2018)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2341)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
at java.awt.Component.processMouseEvent(Component.java:6505)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3321)
at java.awt.Component.processEvent(Component.java:6270)
at java.awt.Container.processEvent(Container.java:2229)
at java.awt.Component.dispatchEventImpl(Component.java:4861)
at java.awt.Container.dispatchEventImpl(Container.java:2287)
at java.awt.Component.dispatchEvent(Component.java:4687)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4832)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4492)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4422)
at java.awt.Container.dispatchEventImpl(Container.java:2273)
at java.awt.Window.dispatchEventImpl(Window.java:2719)
at java.awt.Component.dispatchEvent(Component.java:4687)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:729)
at java.awt.EventQueue.access$200(EventQueue.java:103)
at java.awt.EventQueue$3.run(EventQueue.java:688)
at java.awt.EventQueue$3.run(EventQueue.java:686)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87)
at java.awt.EventQueue$4.run(EventQueue.java:702)
at java.awt.EventQueue$4.run(EventQueue.java:700)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:699)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)
CONSTRUÍDO COM SUCESSO (tempo total: 25 segundos)
Parece que o erro esta nesta instrução aqui:
@NamedQuery(name = "Usuarios.verificaLogin", query = "SELECT u FROM Usuarios u WHERE u.usuLogin = :usuLogin and u.usuSenha = :usuSenha")})
Mas eu não consegui encontrar nada que pudesse ter erro nesta expressão.
Eu estou usando um sistema de persistência para gerar o login
Meu netbeans e o 7.3
Fico no aguardo para alguma ajuda.