io.smilego.tenant.model.BaseEntity Maven / Gradle / Ivy

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package io.smilego.tenant.model;

import javax.persistence.*;
import javax.validation.constraints.NotNull;
import java.io.Serializable;
import java.time.LocalDateTime;

@EntityListeners(BaseEntityListener.class)
@MappedSuperclass
public abstract class BaseEntity implements Serializable, Cloneable {

    private static final long serialVersionUID = 1L;

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    protected T id;

    @NotNull
    @Column(name = "data", nullable = false)
    private LocalDateTime data;

    @Version
    private Integer version;

    public T getId() {
        return id;
    }

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

    public LocalDateTime getData() {
        return data;
    }

    public void setData(LocalDateTime data) {
        this.data = data;
    }

    public void definirData() {
        this.data = LocalDateTime.now();
    }

    public Integer getVersion() {
        return version;
    }

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

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((id == null) ? 0 : id.hashCode());
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        BaseEntity other = (BaseEntity) obj;
        if (id == null) {
            if (other.id != null)
                return false;
        } else if (!id.equals(other.id))
            return false;
        return true;
    }

    @Override
    public String toString() {
        return "BaseEntity [id=" + id + ", data=" + data + ", version=" + version + "]";
    }

}