BaseEntity.java

package cn.chnmuseum.party.common.vo;

import java.io.Serializable;
import java.util.Date;

/**
 * PO对象的基类
 */
public abstract class BaseEntity implements Serializable {

    private static final long serialVersionUID = -7061351572696456575L;

    /**
     * 标识id
     */
    private Long id;

    /**
     * 创建时间
     */
    private Date createDate;

    /**
     * 修改时间
     */
    private Date modifyDate;

    /**
     * 标记
     */
    private Boolean flag = true;

    public Long getId() {
        return id;
    }

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

    public Date getCreateDate() {
        return createDate;
    }

    public void setCreateDate(Date createDate) {
        this.createDate = createDate;
    }

    public Date getModifyDate() {
        return modifyDate;
    }

    public void setModifyDate(Date modifyDate) {
        this.modifyDate = modifyDate;
    }

    public Boolean getFlag() {
        return flag;
    }

    public void setFlag(Boolean flag) {
        this.flag = flag;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;

        BaseEntity that = (BaseEntity) o;

        if (!id.equals(that.id)) return false;
        if (!createDate.equals(that.createDate)) return false;
        if (!modifyDate.equals(that.modifyDate)) return false;
        return flag.equals(that.flag);
    }

    @Override
    public int hashCode() {
        int hashCode = 17;
        hashCode += null == getId() ? 0 : getId().hashCode() * 31;
        return hashCode;
    }

}