springboot+mybatis 数据库返回日期格式CST 格式化

 添加jackson-annotations依赖

    com.fasterxml.jackson.core
    jackson-annotations
    2.9.8

 在实体类对象Date类型属性的get方法前加：

@JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")

 例如：

package cn.psw.youwenbida.api.model;
import com.fasterxml.jackson.annotation.JsonFormat;
import java.io.Serializable;
import java.util.Date;

public class Comment  implements Serializable {

    /**
     *  序列化ID
     */
    private static final long serialVersionUID = -5809782578272943999L;
    private Integer cid;
    private String cplz;
    private String cpl;
    private Integer cdzsl;
    private String cpllx;
    private Integer cbpl;
    private Date cdate;
    private String cplzname;
    private Boolean isdz = false;
    public Integer getCid() {
        return cid;
    }
    public void setCid(Integer cid) {
        this.cid = cid;
    }
    public String getCplz() {
        return cplz;
    }
    public void setCplz(String cplz) {
        this.cplz = cplz == null ? null : cplz.trim();
    }
    public String getCpl() {
        return cpl;
    }
    public void setCpl(String cpl) {
        this.cpl = cpl == null ? null : cpl.trim();
    }
    public Integer getCdzsl() {
        return cdzsl;
    }
    public void setCdzsl(Integer cdzsl) {
        this.cdzsl = cdzsl;
    }
    public String getCpllx() {
        return cpllx;
    }
    public void setCpllx(String cpllx) {
        this.cpllx = cpllx == null ? null : cpllx.trim();
    }
    public Integer getCbpl() {
        return cbpl;
    }
    public void setCbpl(Integer cbpl) {
        this.cbpl = cbpl ;
    }
    public String getCplzname() {
        return cplzname;
    }
    public void setCplzname(String cplzname) {
        this.cplzname = cplzname == null ? null : cplzname.trim();
    }
    public Boolean getIsdz() {
        return isdz;
    }
    public void setIsdz(Boolean isdz) {
        this.isdz = isdz;
    }

    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
    public Date getCdate() {
        return cdate;
    }

    public void setCdate(Date cdate) {
        this.cdate = cdate;
    }


}