Hello
Anything wrong here.
I have two classes Tenant and SecurityGroup.
* Create Tenant
* Create SecurityGroup
* Add SecurityGroup to Tenant
* Persist.
* Create another SecurityGroup entity.
* Persist
When I query the datastore for SecurityGroup entities, I get back one entity
instead of two.
Any ideas?
Following is the code for the two classes.
@PersistenceCapable(identityType = IdentityType.APPLICATION)
public class Tenant {
@PrimaryKey
@Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY)
@Extension(vendorName = "datanucleus", key="gae.encoded-pk",
value="true")
private String id;
@Persistent
@Extension(vendorName = "datanucleus", key="gae.pk-name", value="true")
private String name;
@Persistent
private List<SecurityGroup> secGrpList = new ArrayList<SecurityGroup>();
}
@PersistenceCapable(identityType = IdentityType.APPLICATION)
public class SecurityGroup {
@PrimaryKey
@Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY)
@Extension(vendorName = "datanucleus", key = "gae.encoded-pk", value =
"true")
private String id;
@Persistent
@Extension(vendorName = "datanucleus", key = "gae.pk-name", value =
"true")
private String name;
}
Thanks
On Thu, Jan 28, 2010 at 5:14 PM, aswath satrasala <
aswath.satras...@gmail.com> wrote:
> I have the following unittest code. I am persisting two SecurityGroup
> entities, one as a child of Tenant and one entity not having any parent.
>
> beginTxn();
> Tenant tenant = new Tenant();
> SecurityGroup securityGroup = new SecurityGroup();
> securityGroup.setName("PARTYMGRADMIN");
> tenant.getSecGrpList().add(securityGroup);
> pm.makePersistent(tenant);
> commitTxn();
>
> beginTxn();
> securityGroup = new SecurityGroup();
> securityGroup.setName("PARTYMGRADMIN1");
> pm.makePersistent(securityGroup);
> commitTxn();
>
> beginTxn();
> Query q = pm.newQuery(SecurityGroup.class);
> List<SecurityGroup> results = (List<SecurityGroup>) q.execute();
> assertEquals(2, results.size());
> commitTxn();
>
> I get results.size() as one. I am expecting the results.size() as two
>
> -Aswath
>
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