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, ...
The string-based enums operate the same as the numeric-based enums, but each variable has to be initialized in the string-based enum. If a variable needs to empty, it must be declared as an empty string. Example Code: enumstringEnum{a="Hello",b="Bye",c="",}console.log(stringEnum...
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...
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 loops through the enumeration and adds string values to it. Here...
toconvert a String to LocalDateor java.util.Date object mostly in a different format likedd-MM-yyoryyyy-MM-ddor simplyyyyy MM dd. For example, clients pass dates as String to the Server or sometimes we read Date related data from CSV file. Java provides API forparsing String to date ...
C# Program to Convert string Into an enum Using Enum.Parse()using System; class Conversion { enum Flowers { None, Daisy = 1, Lili = 2, Rose = 3 } static void Main() { string stringvalue = "Rose"; Flowers Flower = (Flowers)Enum.Parse(typeof(Flowers), stringvalue); // To check ...
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...
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:
In this article, you'll learn how toconvert a date-time string to an instance ofLocalDateTimein Java 8 and higher. The new date and time API provides theparse()method for parsing a string to date. By default, this method accepts a date-time string in ISO-8601 format and parses it di...
* Java program to convert String to int in Java. From Java 5 onwards * autoboxing can be used to convert Integer to int automatically. * *@authorhttp://java67.blogspot.com*/publicclassStringToIntegerHowTo{publicstaticvoidmain(Stringargs[]) {//Converting positive integer value String to int...