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package com.mmall.common;
import com.google.common.collect.Sets;
import java.util.Set;
public class Const {
public static final String CURRENT_USER = "currentUser";
public static final String EMAIL = "email";
public static final String USERNAME = "username";
public interface ProductListOrderBy{
Set<String> PRICE_ASC_DESC = Sets.newHashSet("price_desc","price_asc");
}
public interface Cart{
int CHECKED = 1; // 即购物车选中状态
int UN_CHECKED = 0; // 购物车中未选中状态
String LIMIT_NUM_FAIL = "LIMIT_NUM_FAIL";
String LIMIT_NUM_SUCCESS = "LIMIT_NUM_SUCCESS";
}
public interface Role{
int ROLE_CUSTOMER = 0; // 普通用户
int ROLE_ADMIN = 1; // 管理员
}
public enum ProductStatusEnum{
ON_SALE(1,"在线");
private String value;
private int code;
ProductStatusEnum(int code,String value){
this.code = code;
this.value = value;
}
public String getValue() {
return value;
}
public int getCode() {
return code;
}
}
public enum OrderStatusEnum{
CANCELED(0,"已取消"),
NO_PAY(10,"未支付"),
PAID(20,"已付款"),
SHIPPED(40,"已发货"),
ORDER_SUCCESS(50,"订单完成"),
ORDER_CLOSE(60,"订单关闭");
OrderStatusEnum(int code,String value){
this.code = code;
this.value = value;
}
private String value;
private int code;
public String getValue() {
return value;
}
public int getCode() {
return code;
}
public static OrderStatusEnum codeOf(int code){
for(OrderStatusEnum orderStatusEnum : values()){
if(orderStatusEnum.getCode() == code){
return orderStatusEnum;
}
}
throw new RuntimeException("么有找到对应的枚举");
}
}
public interface AlipayCallback{
String TRADE_STATUS_WAIT_BUYER_PAY = "WAIT_BUYER_PAY";
String TRADE_STATUS_TRADE_SUCCESS = "TRADE_SUCCESS";
String RESPONSE_SUCCESS = "success";
String RESPONSE_FAILED = "failed";
}
public enum PayPlatformEnum{
ALIPAY(1,"支付宝");
PayPlatformEnum(int code,String value){
this.code = code;
this.value = value;
}
private String value;
private int code;
public String getValue() {
return value;
}
public int getCode() {
return code;
}
}
public enum PaymentTypeEnum{
ONLINE_PAY(1,"在线支付");
PaymentTypeEnum(int code,String value){
this.code = code;
this.value = value;
}
private String value;
private int code;
public String getValue() {
return value;
}
public int getCode() {
return code;
}
public static PaymentTypeEnum codeOf(int code){
for(PaymentTypeEnum paymentTypeEnum : values()){
if(paymentTypeEnum.getCode() == code){
return paymentTypeEnum;
}
}
throw new RuntimeException("么有找到对应的枚举");
}
}
}
Ps:内含常量、interface、enum。