import lombok.Getter;
@Getter
public enum OrderStatusEnum {
ORDER_STATUS_SUBMIT("SUBMIT","待付款"),
ORDER_STATUS_PAID("PAID","已付款"),
ORDER_STATUS_CANCEK("CANCEK","已取消"),
ORDER_STATUS_INVALID("INVALID","无效订单");
private String code;
private String describe;
OrderStatusEnum(String code, String describe) {
this.code = code;
this.describe = describe;
}
public static OrderStatusEnum get(String code){
OrderStatusEnum [] orderStatusEnums = OrderStatusEnum.values();
for (int i = 0; i < orderStatusEnums.length; i++) {
if(orderStatusEnums[i].getCode() == code){
return orderStatusEnums[i];
}
}
return null;
}
public static Boolean contains(String code){
for(OrderStatusEnum statusEnum : OrderStatusEnum.values()){
if(statusEnum.getCode().equals(code) ){
return true;
}
}
return false;
}
public static void main(String[] args) {
System.out.println(OrderStatusEnum.contains("SUBMIT"));
System.out.println(OrderStatusEnum.contains("aaa"));
}
}
输出打印结果
true
false
Process finished with exit code 0