Internal Website Search

11-20 of 170 resultsRefresh

Unexpected internal exception during set field of an Embeddable to null

and we create and persist millions of SignalValueImpl objects (Embeddables). Partly as in the stack trace an Embeddable contain another Embeddable. It seems like that we can't reproduce ... .persistence.Embeddable; import

Is it ok to put list or map of embeddable objects in entity ?

Hi, Is it ok to put list or map of embeddable objects in entity? I mean ... > where Class_B and Class_C are annotated as @Embeddable ? In the examples, there is only situation where there is one single instance of embeddable class in entity. And what happens if I do operation

Extended HashMap as Embeddable class

Hi, Should it be possible to create an Embeddable class that extends ... it and annotate it with @Embeddable annotation - I get an error. @Embeddable public class A extends HashMap<String, String> { (...) }  

LifeCycle Event with Embeddable classes

are also fired for embeddable classes, not just for entities? My case looks as follows ... (System.currentTimeMillis()); }} @Embeddable public class Bar { @Temporal(TemporalType.TIMESTAMP) private ... lifecycle events are not applicable for embeddable classes. You can set an event callback

Does ObjectDB support inheritance of @Embeddable classes?

Does ObjectDB support inheritance of one @Embeddable into another @Embeddable ? webel Dr Darren Kelly Yes. ObjectDB supports hierarchy of embeddable classes. support Support

Problem with merging / persisitng objects with @Embeddable field

with persisting object with field that contains @Embeddable object. Please check attached ... ="pre-java"> @Embeddable public class ProductSet implements Serializable { @ManyToMany(fetch ... rather than to an embeddable class. support Support Yes, you are right. Model is wrong. I

ObjectDB embeddable Springboot

ObjectDB embeddable Springboot

Enum fields are set to null and embeddable enum class does not show in explorer

embeddable classes). It has also effect, if the related entity is saved. It seems the enum class got lost ... has to be embeddable?* * it worked like this before! itsme Martin Petzold Thank

JPA / JDO Class Enhancer

/entity/types#embeddable_classes">embeddable classes and Embeddable">@Embeddable) are enhanced by the Java Enhancer Agent. Therefore, when using

Index Definition

lastName; Address address; : } Embeddable">@Embeddable ... are only allowed when using embeddable classes as fields of embedded object are stored as