Package software.xdev.spring.data.eclipse.store.repository.support.copier.version

Interface EntityVersionIncrementer<T>

All Known Implementing Classes:
NotIncrementingEntityVersionIncrementer, SimpleEntityVersionIncrementer
public interface EntityVersionIncrementer<T>
Increments the version of a given entity. One VersionSetter is created for every entity type.

  • Method Summary

    Modifier and Type
    Method
    Description
    static <T> EntityVersionIncrementer<T>
    createVersionSetter(Class<T> classWithId)
    Creates a new version setter for one specific entity type.
    void
    incrementVersion(T objectToSetVersionIn)
    This method makes sure, that a version is set for the given object.

  • Method Details

    • createVersionSetter

      static <T> EntityVersionIncrementer<T> createVersionSetter(Class<T> classWithId)
      Creates a new version setter for one specific entity type. If the entity type has no version, a NotIncrementingEntityVersionIncrementer is created, which does nothing.

    • incrementVersion

      void incrementVersion(T objectToSetVersionIn)
      This method makes sure, that a version is set for the given object. If it is already set (not null), then the version is incremented. If it is not set, a new one will be generated and set.