spring -data-jpa-crud

package com.example.springdatajpa.entity; import org.springframework.format.annotation.DateTimeFormat; import javax.persistence.Column; import javax.persistence.MappedSuperclass; import javax.validation.constraints.NotBlank; import javax.validation.constraints.NotNull; import java.util.Date; /** * @author : [WangWei] * @version : [v1.0] * @className : BaseEntity * @description : [基础类] * @createTime : [2022/11/18 15:32] * @updateUser : [WangWei] * @updateTime : [2022/11/18 15:32] * @updateRemark : [描述说明本次修改内容] */ @MappedSuperclass public class BaseEntity { @NotBlank(message="创建人无能为空") @Column(name = "create_by",columnDefinition = "varchar(32) COMMENT '创建人'",nullable = false) private String createdBy; @NotNull(message="创建人id不能为空") @Column(name = "created_id",columnDefinition = "varchar(32) COMMENT '创建人id'",nullable = false) private Long createdId; @Column(name = "create_time",columnDefinition = "DATETIME DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间'") @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss") private Date createTime; @Column(name = "updated_by",columnDefinition = "varchar(32) COMMENT '更新人'") private String updateBy; @Column(name = "updated_id",columnDefinition = "varchar(32) COMMENT '更新人id'") private Long updateId; @Column(name = "update_time",columnDefinition = "DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间'") @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss") private Date updateTime; @Column(name = "is_delete",columnDefinition = "tinyint(1) COMMENT '是否删除(0/1 未删除/删除)'") private int isDelete=0; @Column(name = "remark",columnDefinition = "varchar(64) COMMENT '备注'") private String remark; public String getCreatedBy() { return createdBy; } public void setCreatedBy(String createdBy) { this.createdBy = createdBy; } public Date getCreateTime() { return createTime; } public void setCreateTime(Date createTime) { this.createTime = createTime; } public String getUpdateBy() { return updateBy; } public void setUpdateBy(String updateBy) { this.updateBy = updateBy; } public Long getCreatedId() { return createdId; } public void setCreatedId(Long createdId) { this.createdId = createdId; } public Long getUpdateId() { return updateId; } public void setUpdateId(Long updateId) { this.updateId = updateId; } public Date getUpdateTime() { return updateTime; } public void setUpdateTime(Date updateTime) { this.updateTime = updateTime; } public int getIsDelete() { return isDelete; } public void setIsDelete(int isDelete) { this.isDelete = isDelete; } public String getRemark() { return remark; } public void setRemark(String remark) { this.remark = remark; } }