枚举根据code 获取value

public enum RegistEnum {

    ENG(1, "求职应聘"),
    BUS(2, "业务交流"),
    OTHER(3 ,"其它");

    private final Integer code;
    private final String value;

    public Integer getCode() {
        return code;
    }

    public String getValue() {
        return value;
    }

    RegistEnum(Integer code, String value) {
        this.code = code;
        this.value = value;
    }

    public static String getValue(Integer code) {
        for (RegistEnum value : RegistEnum.values()) {
            if (value.getCode().equals(code)) {
                return value.getValue();
            }
        }
        return null;
    }






}