环境
- jdk 8
示例
package jiangbo.java.lang;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
public enum SeasonEnum {
SPRING("春"),
SUMMER("夏"),
AUTUMN("秋"),
WINTER("冬");
private static final Map<String, SeasonEnum> MAP = new HashMap<>();
static {
for (SeasonEnum season : values()) {
MAP.put(season.name, season);
}
}
private final String name;
private SeasonEnum(String name) {
this.name = name;
}
public static SeasonEnum valueOfName(String name) {
return MAP.get(name);
}
public String toLocale() {
if (Locale.CHINA.equals(Locale.getDefault())) {
return name;
}
return toString();
}
public static void main(String[] args) {
SeasonEnum spring = SeasonEnum.valueOf("SPRING");
System.out.println(spring);
SeasonEnum summer = SeasonEnum.valueOfName("夏");
System.out.println(summer);
System.out.println(SeasonEnum.AUTUMN.toLocale());
}
}
【推荐】编程新体验,更懂你的AI,立即体验豆包MarsCode编程助手
【推荐】凌霞软件回馈社区,博客园 & 1Panel & Halo 联合会员上线
【推荐】抖音旗下AI助手豆包,你的智能百科全书,全免费不限次数
【推荐】博客园社区专享云产品让利特惠,阿里云新客6.5折上折
【推荐】轻量又高性能的 SSH 工具 IShell:AI 加持,快人一步