argos/dmp-backend/data/src/main/java/eu/eudat/data/entities/Lock.java

96 lines
2.0 KiB
Java

package eu.eudat.data.entities;
import eu.eudat.data.converters.DateToUTCConverter;
import eu.eudat.data.entities.helpers.EntityBinder;
import eu.eudat.queryable.queryableentity.DataEntity;
import org.hibernate.annotations.GenericGenerator;
import javax.persistence.*;
import java.util.Date;
import java.util.List;
import java.util.UUID;
@Entity
@Table(name = "\"Lock\"")
public class Lock implements DataEntity<Lock, UUID> {
@Id
@GeneratedValue
@GenericGenerator(name = "uuid2", strategy = "uuid2")
@Column(name = "id", updatable = false, nullable = false, columnDefinition = "BINARY(16)")
private UUID id;
@Column(name = "\"Target\"", nullable = false)
private UUID target;
@ManyToOne(fetch = FetchType.EAGER)
@JoinColumn(name = "\"LockedBy\"", nullable = false)
private UserInfo lockedBy;
@Column(name = "\"LockedAt\"")
@Convert(converter = DateToUTCConverter.class)
private Date lockedAt = new Date();
@Column(name = "\"TouchedAt\"")
@Convert(converter = DateToUTCConverter.class)
private Date touchedAt = null;
public UUID getId() {
return id;
}
public void setId(UUID id) {
this.id = id;
}
public UUID getTarget() {
return target;
}
public void setTarget(UUID target) {
this.target = target;
}
public UserInfo getLockedBy() {
return lockedBy;
}
public void setLockedBy(UserInfo lockedBy) {
this.lockedBy = lockedBy;
}
public Date getLockedAt() {
return lockedAt;
}
public void setLockedAt(Date lockedAt) {
this.lockedAt = lockedAt;
}
public Date getTouchedAt() {
return touchedAt;
}
public void setTouchedAt(Date touchedAt) {
this.touchedAt = touchedAt;
}
@Override
public void update(Lock entity) {
this.touchedAt = entity.touchedAt;
}
@Override
public UUID getKeys() {
return this.id;
}
@Override
public Lock buildFromTuple(List<Tuple> tuple, List<String> fields, String base) {
String currentBase = base.isEmpty() ? "" : base + ".";
if (fields.contains(currentBase + "id")) this.id = EntityBinder.fromTuple(tuple, currentBase + "id");
return this;
}
}