枚举(enum)的使用
在开发中我们经常会遇到一些特殊的字段,比如订单状态、支付状态、类型等,这些特殊字段在编码开发的时候,可以写成枚举类型。接下来还是看Demo吧! public enum AuditState { Wait_Audit_State(0,"待审"), First_Audit_Pass_State(1,"初审通过"), Second_Audit_Pass_State(2,"复审通过"), First_Audit_Refuse_State(3,"初审拒绝"), Second_Audit_Refuse_State(4,"复审拒绝"); private Integer code; private String Desc; private AuditState(Integer code, String desc) { this.code = code; Desc = desc; } public Integer getCode() { return code; } public void setCode(Integer code) { this.code = code; } public String getDesc() { return Desc; } public void setDesc(String desc) { Desc = desc; }} 文章来源: 枚举(enum)的使用