org.tkit.quarkus.jpa.models.TraceableEntity Maven / Gradle / Ivy
package org.tkit.quarkus.jpa.models;
import java.util.Objects;
import java.util.UUID;
import javax.persistence.Column;
import javax.persistence.Id;
import javax.persistence.MappedSuperclass;
/**
* The persistent entity with string GUID.
*
*/
@MappedSuperclass
public class TraceableEntity extends AbstractTraceableEntity {
/**
* The UID for this class.
*/
private static final long serialVersionUID = 3699279519938221976L;
/**
* String ID of entity
*/
@Id
@Column(name = "GUID")
private String id = UUID.randomUUID().toString();
/**
* Gets the GUID.
*
* @return the GUID.
*/
public String getId() {
return id;
}
/**
* Sets the GUID.
*
* @param id the new GUID.
*/
public void setId(String id) {
this.id = id;
}
/**
* {@inheritDoc }
*
* @see java.lang.Object#equals(java.lang.Object)
*/
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
TraceableEntity other = (TraceableEntity) obj;
Object guid = getId();
Object otherGuid = other.getId();
if (guid == null) {
if (otherGuid != null) {
return false;
} else {
return super.equals(obj);
}
} else
return guid.equals(otherGuid);
}
/**
* {@inheritDoc }
*
* @see java.lang.Object#hashCode()
*/
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + Objects.hashCode(getId());
return result;
}
/**
* Overwrite the {@code toString} method for the logger.
*
* @return the className:ID
*/
@Override
public String toString() {
return this.getClass().getSimpleName() + ":" + getId();
}
}