how about defaultFetchGroup = "true" ?
On Feb 25, 9:18 pm, Arnold <arnold.mi...@gmail.com> wrote:
> Two classes are defined:
> ----------------------------------
> @PersistenceCapable(identityType=IdentityType.DATASTORE,
> detachable="true")
> public class TestSerialized {
>
> @Persistent
> private String nonSerialized;
> @PrimaryKey() @Persistent(valueStrategy=IdGeneratorStrategy.IDENTITY)
> private Key primaryKey;
>
> @Persistent @Serialized
> private SerializedObj serializedObj;
>
> }
>
> public class SerializedObj implements Serializable{
> /**
> *
> */
> private static final long serialVersionUID = 6258869487732411716L;
> private String value;
>
> public SerializedObj() {
> }
> public SerializedObj(String value) {
> this.value = value;
> }
>
> }
>
> ----------------------------------
>
> When a TestSerialized is persisted like below, the nonSerialized
> field works fine but the serializedObj field is not saved to the
> datastore, and looking into the development console, the field/column
> is not even created:
>
> PersistenceManager pm = PMF.get().getPersistenceManager();
> try{
> pm.currentTransaction().begin();
> TestSerialized draft = new TestSerialized();
> draft.setSerializedObj(new SerializedObj("dd"));
> pm.makePersistent(draft);
> pm.currentTransaction().commit();
> }finally{
> if(pm.currentTransaction().isActive()){
> pm.currentTransaction().rollback();
> }
> pm.close();
> }
>
> @Persistent(serialized="true") didn't help either.
>
> Am I missing something?
>
> I am using SDK 1.3.1 .
>
> Thanks.
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