[jboss-user] [JBossWS] - hibernate and web services
I'm trying to use web services and it's working but when I try to use hibernate in
server side i get no entity found exception..here is my server side bean
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| @Stateless
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| @Local( {
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| LoginService.class
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| })
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| @Remote( {
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| LoginService.class
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| })
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| //@SecurityDomain("JBossWS")
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| //@RolesAllowed ({"admin", "guest"})
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| //@RunAs("admin")
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|
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| /*
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| * JBossWS Annotations
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| */
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| @WebService(name = "LoginService",
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| serviceName = "LoginService",
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| endpointInterface = "some.webservices.LoginServiceSEI"
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| )
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| public class LoginServiceBean implements LoginService
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| {
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| private static final Logger log = Logger.getLogger(LoginServiceBean.class);
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|
|
|
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| @PersistenceContext
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| EntityManager em;
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|
|
|
|
|
|
|
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| public boolean checkUser(String userid,String passid)
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| {
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|
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| log.info("checking
person('"+userid+"','"+passid+"')");
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|
|
| try{
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|
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| User users=(User)em.createQuery("from User where username=:username and
password=:password")
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| .setParameter("username",userid)
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| .setParameter("password",passid)
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| .getSingleResult();
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| log.info("hi there");
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|
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| }catch(Exception e) { log.info(e.toString()); return false; }
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| return true;
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| //else return true;
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|
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| }
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|
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|
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| }
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and here is the exception
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| 20:36:15,788 INFO [LoginServiceBean] javax.persistence.NoResultException: No entity
found for query
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|
any help ?
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