Java基础 - 网络状态枚举示例（每日一练）

EnumStatus

package net;

public enum EnumStatus {
    SUCCESS(200,"处理成功"),
    ERROR_PATH(404,"请求地址错误"),
    ERROR_SERVER(505,"服务器内部发生了错误");

    private int code;
    private String msg;

    EnumStatus() {
    }

    EnumStatus(int code,String msg){
        this.code = code;
        this.msg = msg;
    }

    public int getCode() {
        return code;
    }

    public void setCode(int code) {
        this.code = code;
    }

    public String getMsg() {
        return msg;
    }

    public void setMsg(String msg) {
        this.msg = msg;
    }
}

package net;

import java.io.Serializable;

public class R implements Serializable {

    private static final long serialVersionUID = 793034041048451317L;

    private int code;
    private String msg;
    private Object data;

    public int getCode() {
        return code;
    }

    public void setCode(int code) {
        this.code = code;
    }

    public String getMsg() {
        return msg;
    }

    public void setMsg(String msg) {
        this.msg = msg;
    }

    public Object getData() {
        return data;
    }

    public R fillCode(EnumStatus enumStatus){
        this.setCode(enumStatus.getCode());
        this.setMsg(enumStatus.getMsg());
        return this;
    }

    public R fillCode(int code,String msg){
        this.setCode(code);
        this.setMsg(msg);
        return this;
    }

    public R fillData(Object data){
        this.setCode(EnumStatus.SUCCESS.getCode());
        this.setMsg(EnumStatus.SUCCESS.getMsg());
        this.data = data;
        return this;
    }

}