I've executed the program and now is right!!!. However now I have another
problem if I executed this source code, the system tells me that the
transaction is still active, for the second getUser. I'm using Junit perhaps
is for this?.
public void test3UserFindById() {
try {
UserInfo user =
com.admin.waves.persistence.businesstier.UserService
.getUser(userID);
assertNotNull(user);
} catch (ServiceException e) {
fail(e.getMessage());
}
try {
UserInfo user =
com.admin.waves.persistence.businesstier.UserService
.getUser(userID);
assertNotNull(user);
} catch (ServiceException e) {
fail(e.getMessage());
}
}
Thanks.
2010/7/12 boustanihani <boustanih...@googlemail.com>
> Yes indeed, here is the error ... the PersistenceManagerFactory should
> be the singleton not the PersistenceManager. Managers should be
> created and ended each time data-access is needed!
>
> After u close a PersistenceManager u may not reuse it again ... and
> this is what was happening because your PersistenceManagerHelper was
> always returning the same instance! Let it always return a new
> PersistenceManager and your code will work!
>
> See =>
>
> http://db.apache.org/jdo/api22/apidocs/javax/jdo/PersistenceManager.html#close()<http://db.apache.org/jdo/api22/apidocs/javax/jdo/PersistenceManager.html#close%28%29>
>
> regards
> Hani
>
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