VersionedBaseEntity (OmniPersistence 0.20.J2 API)

java.lang.Object
- org.omnifaces.persistence.model.BaseEntity<I>
- - org.omnifaces.persistence.model.TimestampedBaseEntity<I>
  - - org.omnifaces.persistence.model.VersionedBaseEntity<I>

Type Parameters:

I - The generic ID type.

All Implemented Interfaces:

Serializable, Comparable<BaseEntity<I>>, Identifiable<I>, Timestamped, Versioned
```
@MappedSuperclass
public abstract class VersionedBaseEntity<I extends Comparable<I> & Serializable>
extends TimestampedBaseEntity<I>
implements Versioned
```
Mapped superclass for versioned entity. It extends from TimestampedBaseEntity. In addition to the "created" and "lastModified" columns, it specifies a Version column, named "version". The Id column needs to be manually taken care of. On pre persist, JPA will automatically set version to 0. On pre update, JPA will automatically increment version with 1.

Author:

Bauke Scholtz

See Also:

Serialized Form

- Field Summary
  - Fields inherited from interface org.omnifaces.persistence.model.Identifiable
    ID
- Constructor Summary
  
  Constructors
  Constructor Description
  
  VersionedBaseEntity()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  Long getVersion()
  - Methods inherited from class org.omnifaces.persistence.model.TimestampedBaseEntity
    getCreated, getLastModified, onPrePersist, onPreUpdate, setCreated, setLastModified, skipAdjustLastModified
  - Methods inherited from class org.omnifaces.persistence.model.BaseEntity
    compareTo, equals, hashCode, toString
  - Methods inherited from class java.lang.Object
    clone, finalize, getClass, notify, notifyAll, wait, wait, wait
  - Methods inherited from interface org.omnifaces.persistence.model.Identifiable
    getId, setId

- Constructor Detail
  - VersionedBaseEntity
```
public VersionedBaseEntity()
```
- Method Detail
  - getVersion
```
public Long getVersion()
```
    Specified by:
    
    getVersion in interface Versioned