We’ll demonstrate how to convert anenumconstant to an integer using theordinal()method. publicclassEnumToIntExample{// Enum representing days of the weekpublicenumDaysOfWeek{SUNDAY,MONDAY,TUESDAY,WEDNESDAY,THURSDAY,FRIDAY,SATURDAY;}publicstaticvoidmain(String[]args){// Converting an enum constant to...
enum_object.value.toString Scala program to convert enum to string // Program to convert enum to string in ScalaobjectMyClass{// Creating a EnumobjectprogrammingLangextendsEnumeration{valC=Value("C programming language")valjava=Value("Java programming language")valscala=Value("Scala programming langu...
You can use the valueOf() method to convert a string to an enum value in Java. The valueOf() method takes a string as an argument and returns the corresponding enum object. Let us say we have the following enum class that represents the days of the week: public enum Day { MONDAY, ...
To get an enum value from a string value in Java, you can use the valueOf method of the enum type. Here's an example of how you might do this: public enum Color { RED, GREEN, BLUE } // ... String colorString = "RED"; Color color = Color.valueOf(colorString); This will ...
On Crunchify, we have published more than 500 Java Tutorials and in this tutorial we will go over steps on how to reverse a string in Java? There are 7
In Java, you can convert a string to a character using the charAt() method of the String class. This method takes an index as an argument and returns the character at that index. For example: String str = "hello"; char ch = str.charAt(0); // ch will be 'h' You can also use...
Solution 2: Mapenumin Java If you don’t want to create anotherenumthat holds only one method. In this case, we can useinterfaceinstead of theenum; see the example below: publicinterfaceDriver{voiddrive();} Now to use thisinterface Drivewith theenum Cars, we can create a mapping between...
to convert long values to String in Java. It's better to useLong.toString()method because all other methods internally call this one only. If you know how to convert int to String or double to String, you can follow the same steps to convert other data types to String in Java as ...
public enum SortFilter { FirstName, LastName, Age, Experience } Now, let's say I want to display the string value of enum in some control. For that, I will have to convert Enum value to string. For example, I want to add all enum string values to a DropDownList. The following code...
This article was last updated by Pascal Akunne on 30 July 2024 to include information on converting enums to string values and vice versa and explore the scenarios where this would be useful, and discuss advanced patterns for string enums, such as using enum values as functions or in API co...