BaseEntity.java

package test.model;

import javax.persistence.Id;
import javax.persistence.MappedSuperclass;
import javax.persistence.Version;

@MappedSuperclass
public abstract class BaseEntity {

  @Id
  Long id;

  @Version
  Long version;

  String one;

  public Long getId() {
    return id;
  }

  public void setId(Long id) {
    this.id = id;
  }

  public Long getVersion() {
    return version;
  }

  public void setVersion(Long version) {
    this.version = version;
  }

  public String getOne() {
    return one;
  }

  public void setOne(String one) {
    this.one = one;
  }

}