How To Get An Enum Value From A String Value In Java - Stack Overflow
【已解决】Java中如何枚举的值返回对应枚举变量本身 在路上
How To Get An Enum Value From A String Value In Java - Stack Overflow. } enum strings { one, two, three } } String name= (weekdays)2;//returns weekdays which has value 2.here weekdays is enum name.
【已解决】Java中如何枚举的值返回对应枚举变量本身 在路上
Let's define an enum for direction: Then in my enum class i usually have this to save some typing: Here is an example to get string/value. Now we can search the direction by its name. It is too bad i. Note that the name must be an exact match, including case: Messagebox.show(_suit.tostring() + value is 0x + suitvalue.tostring(x2));. But due to this validation, i failed to call the unit test. Example let us create an enum with name vehicles with 5 constants representing models of 5 different scoters with their prices as. We can solve this problem using two methods:
Messagebox.show(_suit.tostring() + value is 0x + suitvalue.tostring(x2));. To convert from a string, you need to use the static enum.parse () method, which takes 3 parameters. Stack overflow for teams where developers & technologists share private knowledge with coworkers; Thus, we can always get an enum value based on the declared name: (simplified for brevity) enum myenum { enum_1 (a), enum_2 (b); // the value for which you want to get string string enumname = enum.getname (typeof (enumdisplaystatus), enumvalue); Public interface icountry { task processcall (ilist<<strong>string</strong>> countrycodes. So for instance, the name of direction.east is east. } public string getname () { return this.name; Stack overflow for teams where developers & technologists share private knowledge with coworkers jobs programming & related technical career opportunities talent recruit tech talent & build your employer brand } the name of the enum value is constant.
