package org.onap.portal.domain.db.cr;
+import java.io.Serializable;
import java.time.LocalDateTime;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.Table;
import javax.validation.constraints.Digits;
-import javax.validation.constraints.FutureOrPresent;
import javax.validation.constraints.Size;
import lombok.AllArgsConstructor;
import lombok.Getter;
@Getter
@Setter
@Entity
-public class CrScheduleActivityLog {
+public class CrScheduleActivityLog implements Serializable {
@Id
@Column(name = "schedule_id", nullable = false)
@Digits(integer = 11, fraction = 0)